Alternatives to Calls Blacklist
Compare Calls Blacklist alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to Calls Blacklist in 2026. Compare features, ratings, user reviews, pricing, and more from Calls Blacklist competitors and alternatives in order to make an informed decision for your business.
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1
Sync.ME
Sync.ME
Identify spammers and block robocalls with the world’s best reverse phone lookup and spam blocker app. It has never been easier to sync contacts and reveal the true caller. Search phone numbers and get the caller ID. Make a reverse phone lookup, detect robocalls and report blacklist. Block spammers, block telemarketers, block callers, block robocalls, block SMS and block text messages. Block callers, telemarketers and block robocalls. Block unknown calls with our best call blocker. Block spam calls and add spammers to your blacklist. Sync.ME lets you identify spam calls, telemarketers, robocalls and see whos call it is. Show the truecaller ID and make a reverse phone lookup to block callers. You can block spam calls and robocalls with the best call blocker with a tap of a button. -
2
CallApp
CallApp
Automatically identify phone calls from spammers, telemarketers, unknown and unwanted numbers. Choose a number and add it to your blacklist with a single tap. You will never be bothered again by an unwanted call! Record all your calls with CallApp! Save your conversations and never worry about missing an important detail again. Set any video as your ringtone to relive the memories at every ring! Even choose a different video for each contact. Send a Whatsapp message to any number even if you haven’t saved it as a contact! Manage your incoming and outgoing calls using caller ID, spam call blocker, call recordings & dialer app! Blacklist numbers – add spam calls, block numbers & contacts from your phone book or dialer to our caller ID & call recorder app. Blacklist a phone number & never get robocalls from unknown callers again! Use the phone number search to see “who called me” & call blacklist the spam numbers you wish to block. -
3
Caller ID - Who Called Me
aunumber
Caller ID - Who Called Me is the top true name caller id app. Caller ID works like a phone number lookup, spam call blocker, phone dialer and call screen app. 30 million people trust! Caller ID help identify unknown callers and show who’s calling you. Block spam calls, robocalls, telemarketing and unwanted calls. Display true caller id name and region for you. Caller identification help identify unknown and private callers. Shows the caller id and name. Find out true phone caller id and more number details. Not only identify unknown calls, Caller ID - Who Called Me can also help you identify spam, scam and telemarketing calls. Figure out the true caller by installing Caller ID. Block unwanted calls such as telemarketing, spam callers, robocalls, fraud, by adding them to calls blacklist. Caller ID app will automatically block number from your blacklist and help you say goodbye to all spam calls.Starting Price: Free -
4
Who
Cascadia Labs
Who is the world’s best Caller ID, spam blocking app. Manage all your calls and messages quickly, by filtering out telemarketers, robocalls and other unwanted disturbances. With a community-based spam list updated by millions of users worldwide, Who is the only app you need to make your communication safe and efficient. Who is the trusted source for people search, phone numbers, reverse phone lookup and background checks that include public records. Get alerts instantly if you get an unwanted call. So that you get real-time protection from robocalls, telemarketers and scam calls. Spam call blocker - get notified before you answer if the number is a spammer. Find people and look up phone numbers, including mobile numbers, addresses, and access background check reports with ease. -
5
Hiya
Hiya
Call blocker, fraud detection & phone number lookup - meet Hiya, your reliable protection from fraud numbers and spoof calls, with integrated caller ID. Block spam calls for good! Get free spam call alerts and block spam phone calls automatically. Hiya shows you the true caller ID so you always know who’s on the other end of the line. Phone number lookup - whether it’s a friend, robocaller or a fraud number, Hiya gives you real-time context on who’s calling. Hiya detects fraud numbers for you, so you know when you’re being called by a scammer. Our advanced phone spam protection engine identifies and blocks any robocaller, telemarketers, debt collectors and fraud calls like neighbor spoofed call scam. Whether it’s a call from a business, friend or potential spammer, our global database of caller names and spam detection gives you real-time context on who’s calling. -
6
Mr. Number
Hiya
Mr. Number makes is a dialer that makes it easy to block unwanted calls as well as identify & stop spam, scam and fraud. Block calls from one person, area code or an entire country. Stop telemarketers and debt collectors before they waste your time. Automatic caller lookup for recent calls in your phone's history so you'll know who to block. Mr. Number is the most powerful call blocker on the market. Block calls from people, businesses, and hidden numbers. Browse comments from other users when you get a spam call. Automatically block potential fraud and suspected spam calls.Starting Price: Free -
7
Showcaller
Showcaller
Showcaller specialized in identifying true caller id name and region, unknown incoming calls and avoiding spam, scam, telemarketing and robocalls. It is the most accurate & easy-to-use Full-Screen Caller ID app that can help you instantly identify the incoming calls not in your contact list, you can see ture Caller ID name of people who is calling. Simple and smart auto spam alert. It is powered by a database of a billion phone numbers and millions of happy Showcaller users who depend on the app daily. Automatically identify incoming calls that are not in your contacts. Showcaller shows you true caller id name and region. Blocking Phone numbers from known spammers or unwanted callers. Automatic spam alerts warn you about incoming spam phone calls from fraud numbers and Block Spam Calls. Auto record any incoming & outgoing calls with clear HD quality recording on both sides. -
8
Verizon Call Filter
Verizon
Verizon Call Filter helps protect you from unwanted calls and lets you decide who can reach you. Call Filter detects spam and blocks high-risk spam calls by forwarding them to voicemail. Call Filter is for mobile phones and selects standalone smartwatches. Call Filter screens incoming callers to alert you if a number may be spam, a robocall, or fraud. If your device isn't compatible with the Call Filter app, you may still be able to use Call Filter through My Verizon. The Call Filter app is pre-loaded on most Android devices and may already be on your phone. Identify suspected spam calls with alerts. Automatically block spam based on their risk level and send them to voicemail (Call Filter automatically blocks high-risk callers). Report phone numbers as spam. Use filters to block other unwanted callers, such as robocalls. Adjust spam filter settings any time. Features such as Caller ID and blocking entire area codes give you even more control over incoming calls.Starting Price: $2.99 per month -
9
True ID Caller Name
True ID Caller Name
True ID Caller Name specializes in identifying callers' true identity by letting users know the name and region of unknown incoming calls as well as avoid spam and scam calls such as telemarketing and robocalls. True ID Caller Name is a powerful caller ID ( identification ) app, call blocker, call recorder, and quick number book, allowing fast access to contacts and phone dialer. More specifically, True ID Caller Name is the best app to identify and block numbers, unknown callers. Caller ID helps you to find who is the true caller. You can also make fake calls for fun. As a contacts widget, Caller ID & Call Blocker works like a mobile phone number tracker, dialer, number locator, as well as caller number identification tool. True ID Caller Name can identify calls, track phone numbers and even identify unknown callers to show who’s calling you - Including the callers location.Starting Price: Free -
10
CIA
CIA
Look up contact information on unknown numbers and explore previous calls and texts. The Explore function offers you multiple shortcuts to handle your contacts – call, text message, email, look up their address on a map, set a reminder to call a contact later, save numbers to your contact list or block numbers that you never want to hear from again. Stop unwanted calls by using CIA’s Call Blocker. You can choose to block numbers by letting CIA hang up the call before it goes through to your phone, or you can choose to mute the call and send the caller directly to voicemail. With options to block all hidden numbers, all international numbers or just specific country prefixes, you are in control of who is allowed to call you. CIA will even warn you about more than 1 million spam numbers worldwide.Starting Price: Free -
11
Phone by Google
Google
Google's official phone call app is now available for download for the first time. Phone helps you easily contact family and friends, block spam calls, and know who's calling before you answer, all in a simple, intuitive design. Receive warnings about suspicious calls to help you avoid unwanted spammers, telemarketers, and scammers. Block numbers to prevent them from calling you again. Google Caller ID's broad coverage lets you know which business is calling so you can answer with confidence. Call Filter answers calls from unknown callers, filters out detected spammers without bothering you, and gives you more information about calls from unknown callers before you answer. Check your messages without having to call voice mail. You can view or play them in any order, read the transcripts, and delete or save them right from the app. With our light and simple design, you can access your contacts with just one touch.Starting Price: Free -
12
Getcontact
Getcontact
Getcontact is a mobile application designed to enhance communication security by providing features such as caller identification, spam call and SMS blocking, and secure messaging. It allows users to identify unknown callers, block unwanted calls, and filter spam messages, thereby protecting users from potential scams and unsolicited communications. Getcontact also offers an AI-powered call assistant that can handle calls when users are unavailable, providing information about the caller and the purpose of the call. Additionally, it includes a secure chat feature with end-to-end encryption for private messaging and calls. Users can also obtain a second phone number through the app without the need for an additional SIM card, offering added privacy for various activities such as online transactions or social media interactions.Starting Price: Free -
13
T-Mobile Scam Shield
T-Mobile
Our free Scam Shield ™ app gives you control over T-Mobile’s anti-scam protections like scam ID, scam block, and caller ID, and is available to all T-Mobile postpaid customers. T-Mobile Scam Shield is a free app available to all T-Mobile postpaid customers on Android & iOS. View the number of scam likely calls. Turn on scam block. Report telemarketer, fraud, and scam calls. Report unwanted or misidentified calls. Turn on inbound caller ID. View your outbound caller ID name. Allow specific numbers to always ring through. Premium Scam Shield features are available for an additional charge. Block whole categories of calls, like telemarketers or political solicitors. Blocked number lists are stored on the network and automatically transfer to new devices. Perform a reverse number lookup for unknown callers. Includes voicemail-to-text, providing voicemail transcripts in the visual voicemail app or via text.Starting Price: Free -
14
Whoscall
Whoscall
To have a safe and trustworthy telecommunication environment, Whoscall is your one and only option! With having more than 70 million downloads globally, Whoscall is a highly-regarded phone app with Caller ID & Block function. Besides calls and text messages service, we're well known for our identification of incoming calls & SMS, the blocking of malicious spam calls & SMS, and powered by our massive database with over 1 billion numbers. Only pick up important calls by knowing who’s calling, search & confirm unknown numbers before you dial out. Please set Whoscall as your default SMS app to activate Whoscall conversation page. -
15
Rap Sheet Reverse Caller ID
Rap Sheet
Rap Sheet is a free caller ID reverse lookup. It retrieves the real and true caller ID to prevent potential spam, scam, and fraud. Protect yourself and see who is calling you by simply searching and adding the number to the history and commenting logs. Our robust community warning reports further protect you from unwanted and unwelcome calls. Someone calls you, and you don’t recognize the number? Rap Sheet offers instant Caller ID to identify who it is, whether it is debt collectors, telemarketers, and undisclosed private callers. You will no longer question who is calling you by searching the unknown numbers, and the results reveal identities you do not recognize. Some numbers may be prepaid or temporary phone numbers that do not leave a trace. Protect yourself and share with the community of these untraceable phone numbers that purposely pursue anonymity. Users can manually add that number by first name, last name, phone number, and email for potential warnings and scams.Starting Price: $3.99 per month -
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Tellows Caller ID & Block
Tellows
Tellows provides information to identify trustworthy or potential risk calls, thanks to our worldwide community. Find details about reported phone numbers from over 7 million monthly users in 50 countries and participate by becoming a part of Tellows community. Download the Tellows App for Android and iPhone to activate spam protection on the Go. Get information about the current scam methods and how to prevent them in our blog, magazine and press and follow us on Twitter, Facebook and Instagram. Edit ratings, create your own blacklist and discover more features by becoming a Tellows registered user for free. The landline solutions for your home and company are available in the Tellows shop. The Tellows API offers a variety of solutions. Be our business partner and get access to our database. Tellows provides its services to people in over 47 countries.Starting Price: $2.36 per month -
17
Warmup Inbox
Warmup Inbox
Warmup Inbox automatically raises your email sending reputation through our network of inboxes that talk to each other. The process of preparing an email address for general use or email outreach is commonly referred to as “Warming Up” an inbox, where you take a number of steps to ensure that an email address does not become deactivated, blacklisted, or automatically marked as spam when it begins to send outgoing messages to other recipients. This process is typically done with newly created email addresses but also benefits older email addresses who have been having issues with email deliverability, in that a noticeable portion of their outgoing mail is either landing in a spam folder or blocked entirely by an email server due to either being blacklisted or associated with a domain that has a poor reputation. Warming Up an email inbox essentially is recreating the way a typical person will use an email address.Starting Price: $19 per inbox per month -
18
CallerSmart
CallerSmart
Have a missed call or text from an unknown phone number? We make it fast and easy to trace a number right from your smartphone. Simply type the number into our free reverse phone lookup search bar. Then review information on who’s calling from where, alongside Trust Factor ratings and feedback from our user-driven community. Be sure to add your own feedback to help protect other users, and earn an instant boost in Caller I.Q. points! Annoyed by a persistent telemarketer, prankster or Tinder date gone wrong? We’ll help you take back the privacy of your phone number. To help protect other users against the same spammers and scammers, also leave useful feedback on untrustworthy phone numbers in the community phone book! Your input helps drive our user community’s efforts against mystery and risky callers. You’ll also unlock shareable Smart Badges, competing with other users to see how high you can climb in rank!Starting Price: $3.99 per month -
19
Should I Answer?
muzutozvednout
Don't like picking up unknown numbers? You don't have to worry about them now. With less help from modern technology, annoying and marketing calls will no longer be a problem. The application I can pick it up simply recognizes them and warns you about them in time. Or block them right away. How does it work? The I Can Pick It application uses a unique database of individual phone numbers and how users rate them. (By the way, there are about 30,000 new ratings added to this database every day!) This means that whenever an unknown number calls you, the application will look in its database. And if he finds out that it's a negative number, he'll let you know right away. Or, if you wish, it can block an unsolicited call straight away.Starting Price: Free -
20
Truecaller
Truecaller
The world's best Caller ID & Spam Blocking app. Very often, we hear of incidents where Truecaller made a significant impact in someone’s life. These range from fighting crime with law enforcement agencies, to preventing financial fraud and even saving lives. Such incidents are truly humbling and make us proud of what we’ve built. Here are some of those incidents that have given us the passion to carry on. Always call the right people! Dial your friends, family and identify the names of unknown numbers as you dial!Starting Price: $2.99 per month -
21
Analytic Call Tracking
Analytic Call Tracking
Get up to date call data with the real time dashboard for each client. Need a report, generate reports quickly. Make multiple blacklists, which are lists of phone numbers you want to block. No more telemarketers! You can configure a new tracking number and assign it to any company/account in less than 30 seconds. No contracts, no setup charges, & no shenanigans. Only pay for what you use, when you use it. With Analytic Call Tracking you can make more money by identifying the marketing channels that make your phone ring. You also have the flexibility to assign phone numbers to each marketing channel like Youtube, Google Places, Facebook, etc.Starting Price: $99 per month -
22
Clyton
Gammadyne Corporation
Clyton is an email client with advanced security and spam filtering features. The spam filter is highly configurable and supports DNS blacklist checking (DNSBL). Expect 85% of spam to be eliminated with the default configuration. Email that is suspicious but not obviously spam is quarantined for 24 hours and then retested, providing the blacklist enough time to react to new spam sources. The built-in address book supports personalized mass-mailings. Received email cannot run scripts, download multimedia, or use embedded objects without your approval. Other features include encrypted storage, whitelisting, powerful HTML editor, attachment viewer, message drag and drop, custom message templates, SSL encryption, USB flash drive installation, and much more.Starting Price: $29 -
23
SendHealth
SendHealth
We generate an extensive report on sending IP, domain, their blacklist data, Content spam score, DNS records alignment for inboxing your emails. Once you have sent the email, start the diagnosis and we generate the report for you to understand and debug your email lords. Use your email marketing tool, ESP, API, or your GSuite/Zoho workspace to send an email to the recipient provided by us. The blacklist looks for domains in the email body that have been a known source for spammers. These domains will not be just in an initial link but in the final redirected link too. RBL and DNSBL are used to identify whether the IP of the sending server is an open relay that has been used by spammers or is by an ESP that allows spammers to use their infrastructure. -
24
Inboxable
Data Axle
Inboxable’s deliverability monitoring features allow you to accurately measure email campaign performance and develop proactive deliverability strategies. Our email builder tool helps you create beautiful messages without the need for coding. View each campaign’s inbox placement in near real-time, instantly detect any deliverability issues or even stop a mailing, should a major block occur. ISPs enlist the help of blacklists to determine which emails should be blocked in order to protect users from irrelevant or malicious messages. Inboxable allows you to track how your IPs and sending domains are performing at all major blacklists. Your IPs and domains are scanned against all major blacklists on an hourly or daily basis, depending on the blacklist’s size and potential impact.Test email creative to ensure proper rendering in over 60 different email web, desktop, and mobile clients.Starting Price: $1,000 per month -
25
SpamBully
SpamBully
Intelligently knows which emails you've received are good and which are spam by using artificial intelligence and server blacklists. Everytime you download your email, SpamBully will make sure good emails make it to your Inbox. Decide who and what makes it into your Inbox. Choose which email addresses, words & phrases, countries, languages, and IP's are allowed or blocked from your Inbox. SpamBully always makes sure people in your address book make it to your Inbox. Get back at spammers by increasing their costs, returning their spam, and reporting them to the servers they came from and the FTC. Email a special password to an unfamiliar sender that they must correctly type in before their email is allowed to your Inbox. Checks Realtime Blackhole Lists for internet domains that are responsible for sending massive amounts of spam and automatically filters them from your Inbox.Starting Price: $29.95 per year -
26
Hi Voicemail
BridgePoint
Trusted by top salespeople to manage their voicemails. Stop unwanted, junk messages wasting your time. Magically turn those voicemails into text. Get the gist without listening. Stop robocalls and spam cluttering your inbox. Read your voicemail instantly, multiple voicemail greetings, and change greetings on the fly. Forward to email or delegate to your team, offline support, and unlimited cloud storage. Spam blocking isn’t perfect, so we don’t destroy your data. Access all blocked voicemails right from the app. Contribute back to the community by adding callers to your own whitelist/blocklists. Read your voicemail and create custom voicemail greetings. Call forwarding unanswered, busy, or out-of-range calls will use your bundled minutes or be charged at your landline calling rate depending on your mobile carrier plan. Activate greetings automatically using locations and forward voicemails to email automatically.Starting Price: Free -
27
HetrixTools
HetrixTools
Use our platform to monitor all of your IP Addresses and Domain Names easily and cost-effective. You will be notified as soon as any of your monitors get blacklisted, so you can quickly find the spam or malware source, and immediately begin the delisting process before it gets to affect your reputation or your clients. It only takes a few seconds to add a Domain name, IP address, or even an IP block or range to your monitoring list. We've designed our interface aiming for simplicity and efficiency, which is why it's extremely easy to add, search, filter, and manage your blacklist monitors overall. With our responsive interface you don't have to go through countless slow page loads in order to get things done. You will have access to reports containing data which you need in order to begin the delisting process and clean up your blacklisted Domains and IP Addresses.Starting Price: $9.95 per month -
28
HulloMail
Thumbtel
Visual Voicemail does exactly what it says on the tin. Visual Voicemail allows you to see who left you messages and then read or play the voicemail in any order. You choose what to read or listen to and which messages to delete or save, while effortlessly calling or texting people back. It is the fastest way to get through your voice messages. Without the smartphone visual voicemail would clearly have been a non-starter, and it is safe to say that visual voicemail owes its success in part to the smartphone. Apple’s iPhone and AT&T were the first smartphone and mobile operator to offer visual voicemail to their users. It is important to note your mobile operator must support visual voicemail, but not all of them do. Thumbtel’s easy-to-use call blocker technology allows anyone to block spam calls. The technology has so far stopped over 1 billion robocalls and is now rolling out in Hullomail Voicemail.Starting Price: $2.99 per month -
29
SpamCheetah
Gayatri Hitech
SpamCheetah is a very affordable and effective way to combat spam, malware and viruses at mail server level. It operates as an SMTP proxy and stops all kind of phishing and business email compromise at SMTP level. It uses a combination of network level techniques like greylisting, greytrapping, blacklisting, URL scanning, malware API checks and a lot more. It comes with standard email gateway features like sender and recipient based blocking, attachment size blocking, MIME type filtering and pattern based blocking alongside quarantine reports and mail metadata reports and much more. We offer trial for 30 days along with two editions, one for single mail server and one for multiple mail servers. We also offer ISO download, VMWare appliance and raw VM download options.Starting Price: $1/month/user -
30
TOMIA
TOMIA
Prevent fraud in real-time in roaming and national-to-international call scenarios to minimize financial risks and reputational damage. Most operators have already deployed solutions to cover fraud prevention and protection. While new technologies create new vulnerabilities, the adoption of tools for new attack vectors takes time. Operators are shifting from offline analysis to stop fraudulent calls in real time via network enforcement capabilities. CDR-based systems collect successful call records and do not see unsuccessful call attempts. Therefore, they can only offer a reactive prevention approach. Operators seek to effectively respond to fraudulent behaviors before, during, and after all attempts are made. For example, operators can block PBX hacked devices by monitoring the accumulation of call attempts to black-listed numbers, assuming fraudsters may try several numbers before finding one that is not blocked. -
31
Weblock
Weblock
Choose from our predefined list which ad servers and content providers you want to block on your iOS device. Import rules from EasyList or hosts file on your Android device. Create your own blacklist and whitelist to block any URL, domain or IP on both platforms. To fully use Weblock, take a look into the Filters section. Add your own rules and define Blacklists, Whitelists and Redirects. All locations and resources matching Blacklist rules will be inaccessible from your device. All resources matching Whitelist rules will always be accessible (regardless of the Blacklist rules). You can also define Redirects and access domains and URLs using the proxy servers you choose. Block advertising – banners, pop-ups and video ads in most browsers and apps.Starting Price: $1.99 one-time payment -
32
Number Verifier
Number Verifier
Audit and monitor your business caller IDs in real time, check which numbers are flagged as spam and scam likely, and maintain the integrity of your business caller ID reputation. We understand that the integrity of your business is important. That’s why we offer complete transparency over the deliverability of your outbound calls, so you can identify those labeled as spam or likely scams. Stay ahead of the game with Number Verifier. We help you keep track of your phone numbers to ensure their health and prevent them from being labeled as scams. We ensure your customers can always reach you, increase your deliverability, and secure your reputation. Don’t let your phone number be the reason you lose customers. With Number Verifier, you can protect your numbers and make sure you can always reach your customers. Ensure you’re reaching the right customers by discovering reassigned or disconnected numbers through the reassigned numbers database. -
33
NumberGuru
NumberGuru
Search a number in our reverse phone directory and let the NumberGuru help. See where the number is located and who the owner is. You might even be able to find their name, age, address, & social profiles. Plus, you can leave comments to alert others whether someone is a telemarketer or scammer. Never take an unwanted call again. See who's calling, their location, complaints about the number, and more, where available. You can even leave comments so others can defend themselves, too. With NumberGuru, one can instantly perform a reverse phone lookup to find important details about the caller, but now, one can block the number directly from our app with a click of a button. NumberGuru's phone number reports may include the possible owner lookup, the location of the phone caller, the number's carrier, spam scores, the type of caller plus much more. Search a number in our reverse phone number lookup directory and let the NumberGuru do the work.Starting Price: Free -
34
EuropeanMX
Eunetic
Protects your email communication from spam and viruses. EuropeanMX offers all-around spam protection as a cloud-hosted easy to set up "Software as a Service" solution, completely without expensive software installation on your servers or clients. Use our easy to set up SaaS solution as a reliable spam and malware filter. Our high-performance filter offers nearly 100% accuracy and virtually no false positives. Protect your IP ranges and prevent getting blacklisted. Automatically lock hijacked email accounts, block outgoing spam, and be informed about any suspicious activity. Continuously archive your emails to have a rotating backup at hand. Our archiving solution works in accordance with the current legal directives of the European Union. Strengthen the native security of Microsoft Office 365 or Microsoft Exchange with the sophisticated level of protection and scalability EuropeanMX offers. -
35
Trend Micro ScamCheck
Trend Micro
Trend Micro ScamCheck is an AI-powered mobile app designed to outsmart modern scams and spam across multiple channels. Leveraging proprietary AI models trained on real-world scam tactics, it predicts and blocks suspicious content before users fall victim, providing real-time alerts for scam calls, spam texts, and deepfake video-call imposters, and automatically filtering risky websites and intrusive ads. Users can submit screenshots, images, URLs, text messages, or phone numbers for instant AI analysis, receiving clear “safe” or “scam” verdicts alongside actionable advice. An integrated spam-text filter and call-blocking engine cut through noise, while a deepfake inspector protects against face-swap fraud during live video calls. Throughout its intuitive interface, ScamCheck also educates users on scammer tactics to build long-term resilience.Starting Price: Free -
36
Noise Blocker
Closed Loop Labs
An easy-to-customize noise gate that helps you mute any unwanted microphone noise while on calls, gaming or streaming. Record samples of any noises you want to block out. Noise Blocker will analyze any incoming audio against your noise list and mute accordingly, letting only wanted sounds through. Friends complaining about your microphone's annoying buzz, hum and static over Skype. Getting muted while gaming by teammates for drowning out Discord with your mechanical keyboard. Having to toggle back and forth awkwardly between mute and unmute on every conference call. Get rid of any pesky unwanted sounds. Compatible and easy to setup with any app. Listen as unwanted keyboard noises are blocked while the user's voice still comes through crystal clear. Before purchase, daily usage is restricted after 1 hour. You can block out background static, microphone hum and buzz, laptop fan, keyboard typing, and mouse clicks.Starting Price: $19.99 one-time payment -
37
SpamCop
Cisco
SpamCop is the premier service for reporting spam. SpamCop determines the origin of unwanted email and reports it to the relevant Internet service providers. By reporting spam, you have a positive impact on the problem. Reporting unsolicited email also helps feed spam filtering systems, including, but not limited to, SpamCop's own service. The SpamCop Blocking List (SCBL) lists IP addresses which have transmitted reported email to SpamCop users. SpamCop, service providers and individual users then use the SCBL to block and filter unwanted email. The SCBL is a fast and automatic list of sites sending reported mail, fueled by a number of sources, including automated reports and SpamCop user submissions. The SCBL is time-based, resulting in quick and automatic delisting of these sites when reports stop. -
38
MailFlow.io
MailFlow.io
Not having SPF & DKIM properly setup is a one-way ticket to spam. We will verify it's properly configured and help you do so with confidence so you can send emails safely. A blacklisted domain drastically affects your email deliveries. We monitor close to 100 blacklists, so you'll be the first to know if one of them decides they don't like you so you can react fast. Keep track daily of your sender reputation with various providers helps you decide if you should continue or slow down some email activities. Make sure your cold outreach domains lead to a valid web page. Get notified immediately if the page is broken so you can fix it immediately. Make sure your email doesn't land in Spam, or don't stay there. Our advanced technology helps boost your deliverability drastically so your message can be received & read.Starting Price: $49 per month -
39
SMTP Provider
SMTP Provider
Experience the next level Email Marketing at an affordable price. Use a dedicated IP address to increase your sender reputation and avoid blacklisting of your IP due to someone else’s actions. Show that it’s really your own company and domain sending the message, and minimize the amount of messages that are marked spam by using the special cryptographic signatures SPF and DKIM. Our SMTP servers send your emails using secure SSL connection. Moreover, it's lightning fast. For each mailing list, you can discover the amount of messages sent out, the number of conversions made and links clicked, and many other details. Our SMTP service generates sending reports and delivery error reports. All reports can be downloaded to your computer. Your mailings won’t be sent to any addresses on the list of recipients who have unsubscribed, even if they are on a mailing list. Make sure that your emails are delivered to the inbox and not the spam folder. -
40
OutboundSMTP
OutboundSMTP
DKIM Signing improves the inbox placement of mailbox providers like Gmail, Office365. Multiple Servers in the USA and Europe for increased reliability. No more headaches of managing and maintaining your own email server and IP reputation. Create SPF and DKIM records for your domain names, no prior experience required. If you are suffering from an IP blacklisting our SMTP relay service can solve your reputation problems. 24×7 technical support via phone, chat or email. We are here to ensure your mail gets delivered. you’ll be able to deliver your mail reliably to the inbox. We optimize our sending routes and closely monitor our IP reputations to ensure you the best possible service. We have a Zero Spam Policy that allows us to block or restrict messages that would damage our reliability or the reputation of our customers. You may send from an unlimited number of “From” addresses or domains after you have verified your domain ownership via DNS.Starting Price: $4 per 2,500 messages -
41
Campaign Cleaner
Campaign Cleaner
Campaign Cleaner is an all-inclusive tool designed to optimize email marketing campaigns. It offers over 20 unique features, each aimed at enhancing email deliverability, engagement, and ROI. Key features include a CSS Inliner for improved email client compatibility, a Font Color Adjuster for better readability, and a Spam Trigger Detect to keep emails out of spam folders. It also offers a Blacklist Link Check to avoid blacklisted URLs, an HTML Sanitizer for clean and safe code, and a Non-ASCII Character Replacement to ensure proper email display. Additional features like Broken Link Detection, HTML Compression, and Font-Size Adjuster further enhance the tool's effectiveness. Each feature contributes to creating more efficient and effective email marketing campaigns, making Campaign Cleaner an invaluable asset for marketers.Starting Price: $0 -
42
GFI MailEssentials
GFI Software
Why trust email security to one antivirus engine when you can have the combined power of four? GFI MailEssentials can engage the power of leading brands including BitDefender, Avira, Kaspersky, and Cyren. Each engine features its own heuristics and detection methods. You gain maximum protection for your email environment to block email-borne viruses and other malware more effectively. Spam is estimated to be 45% of your email volume. GFI MailEssentials uses 14 advanced email filtering technologies you can see in action. Filter spam out before it hits email boxes to save your server space and productive time. Block spoofed emails, stop emails from blacklisted DNSs or those that link to known problem URLs or phishing sites, remove non-RFC compliant emails, detect emails from forged senders and more techniques to slash the spam waste. GFI MailEssentials is compatible with different email servers, not just Exchange. It fits seamlessly into your current setup.Starting Price: $99 one-time payment -
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Veritel
Veritel
Companies treat your phone number as a commodity, fueling spam calls and texts. Veritel.io provides real, physical numbers as virtual alternatives to keep your personal number private, block spam, and let you sign up or verify accounts safely—no more leaks, no more stress. -
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MaskOff
Picom Technologies
MaskOff is an Android & iOS app to unmask the identity of No Caller ID and unknown callers. The app is available in USA,UK,IL the app based on Call Forwarding function - every No Caller ID that coming by decline the call - it forward to MaskOff services and it unmasked - the number return in push notification or SMS.Starting Price: $3.99 -
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uBlock
uBlock
uBlock is the ideal ad blocker for stopping unwanted ads and speeding up your browsing experience. uBlock will block annoying ads, obnoxious video ads, and intrusive trackers. It also functions as a pop-up blocker and helps protect against some forms of malware. If you’re looking for an ad blocker to remove ads from your Internet experience and help improve your overall online security, then uBlock is the tool for you. uBlock is a fast but powerful tool to help you block annoying ads and speed up your browsing in Safari. uBlock starts blocking ads on millions of websites, including Facebook, YouTube, and Spotify, from the moment it’s installed. You can pause uBlock, allowing ads to appear temporarily when needed, or turn it off entirely on sites where you want to allow ads every time you visit. You can also make sure your filter lists are up-to-date if an ad slips past uBlock.Starting Price: Free -
46
NumLookup
NumLookup
NumLookup is an online service that allows users to perform free reverse phone number lookups to identify the owner or details related to a particular phone number. It is often used to uncover information about unknown callers, detect spam or scam calls, or verify the legitimacy of a phone number. NumLookup leverages publicly available data, including caller ID and carrier information, to provide users with insights such as the name, location, and phone carrier associated with the number. It’s a valuable tool for individuals and businesses seeking to manage their phone communications more effectively and avoid unwanted or fraudulent calls.Starting Price: $10 per month -
47
Folderly
Folderly
AI-based email deliverability platform for monitoring, spam testing, and maintaining your email deliverability by solving any spam issues. Our goal is to help marketers accelerate their sales by assisting them in sending emails that drive revenue. Over 51% of all business emails worldwide never reach the inbox. Losing your emails to spam folders ultimately leads to budgeting issues and missed sales opportunities. Folderly makes sure that you're never in that 51%. Avoid blacklists, bypass spam filters, and see your messages delivered to your email recipients’ inboxes. We designed Foldely from the ground up to help companies receive returns on their marketing dollars. Whether you're looking to increase the email deliverability of your emails across multiple email addresses, or want to prevent any spam-related problems before they occur - Folderly is a great starting point to make sure your messages are reaching your recipients' inboxes.Starting Price: $160 per month -
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Mobicip
Mobicip
Limit screen time, filter the internet, monitor social media, track location, and more. Decide how and when your child can access videos, games & social media. Block harmful content on the web and in apps. Monitor online activity and track location to prevent risky behaviors. Motivate your child with achievable goals to improve self-esteem. Effectively manage screen addiction with healthy limits. Block websites and filter inappropriate content across any browser, YouTube, or other social media. Block age-inappropriate websites and 20 web categories. Blacklist websites to permanently block dangerous content. The internet has greatly facilitated a free exchange of information and knowledge. While it has been a force for good, there's no denying the plethora of inappropriate content online. Millions of websites display violent, pornographic, and hateful content that is not suitable for children. A website blocker allows you to block an individual or entire categories of websites.Starting Price: $2.99 per month -
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CompleteSMS
CompleteSMS
CompleteSMS is a business-SMS platform designed to let companies send and receive text messages from their desktop, mobile device, email, or web browser, without needing a developer. It supports both one-to-one and bulk SMS sends, with full two-way messaging; you can send messages from your browser, email (Gmail or Outlook), spreadsheet, or via API, and recipients’ replies come back into your inbox just like normal messages. CompleteSMS handles contact management (unlimited contacts & lists), message templates, long-text support (up to 765 characters), dedicated local-area numbers (“long codes”), message threading, scheduled sends, and automatic opt-out/blacklist compliance (e.g., handling “STOP” replies). It also offers features like call-forwarding (so customers who call your SMS number are routed to a voice-enabled device), detailed user/usage reporting, delivery & error reports, and support for compliance with regulations such as US 10DLC or country-specific sender-ID rules.Starting Price: $30 per month -
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CleanTalk
CleanTalk
CleanTalk is a cloud-based anti-spam protection service and suite of plugins that keeps websites free of spam by analyzing visitor behaviour and form submissions in real time and blocking spambots before they post comments, create fake registrations, submit contact forms, place fake orders, or send spam messages, all without requiring CAPTCHAs, puzzles, or user challenges that interrupt the visitor experience. It centralizes anti-spam detection across popular CMS platforms like WordPress, Joomla, Drupal, and custom sites by using proprietary algorithms and a growing database of spam-active IP addresses, emails, and domains to identify and filter out unwanted content while allowing legitimate user interactions to pass; administrators can view and manage logs, private block lists, and spam statistics from a dashboard. Additional features include a SpamFireWall that prevents bot traffic from reaching the site, real-time email validation to block fake or disposable addresses.
