Howler AI vs. Propel Comparison Chart

Adzooma’s an award-winning digital marketing platform that helps businesses of any size grow by making online marketing easy. Our all-in-one platform helps you set up, manage, and optimize your Google, Facebook, and Microsoft advertising campaigns all in one place. By leveraging innovative machine learning and data science, our platform pinpoints what drives online business success to make sure you get the most out of your advertising campaigns. Track PPC performance and highlight over/under spend to improve your quality score, conversions, and ROI. Packed with all the tools you need to grow your business, Adzooma gives you a crystal clear view of where your online marketing is right now, then provides personalized checklists to help you drive business growth. Join thousands of business owners like you and see how we make growing your business online simple.

Knak is the no-code platform that empowers self-sufficient marketing teams to create beautiful, on-brand emails and landing pages — without relying on developers or agencies. Built for speed and collaboration, Knak streamlines campaign production with modular templates, real-time editing, simple collaboration, and seamless integrations with leading MAPs like Adobe Marketo Engage, Salesforce Marketing Cloud, Oracle Eloqua, and more. Whether you're supporting global teams or launching fast-turn campaigns, Knak helps you go from brief to build in minutes—not weeks. Say goodbye to bottlenecks and hello to marketing agility.

Our Stakeholder Engagement Software gives you the tools you need to build more effective engagement plans, improve relationships with stakeholders and align processes with industry best practices. It provides a single platform for managing all stakeholder engagement activities with additional modules to strengthen all areas of environment, social and governance. The Stakeholder Engagement module centralizes all stakeholder data and keeps it right at your fingertips to simplify day-to-day tasks. The Social Investment module makes it easier to create tangible value for both local communities and your organization. The Grievance Management module provides a structured and transparent process for handling grievances in a timely and effective manner. The Land Management module helps improve engagement outcomes and minimize risks of unnecessary work delays or stoppages by giving them the tools to centralize and map all land-based assets and create links with project stakeholders.

Hightouch is the leading Composable CDP and AI Decisioning platform that empowers companies to activate their data warehouse to power personalized marketing and business operations. Trusted by leading organizations like PetSmart, Warner Music Group, Chime, Aritzia, and Whoop, Hightouch enables anyone to deliver personalized customer experiences, optimize performance marketing, and move faster by leveraging data and AI across their organization. Hightouch’s Composable Customer Data Platform collects behavioral events, resolves identities into Customer 360 profiles, builds audiences, syncs data to over 200 destinations like ad platforms and CRMs, and analyzes the results of marketing campaigns— all from the cloud data warehouse.

Podium is a comprehensive AI-driven lead management and communication platform utilized by over 100,000 businesses seeking to enhance customer acquisition and retention. At the heart of Podium’s innovation is its AI employee, which ensures businesses respond to incoming leads instantly around the clock, dramatically improving conversion rates and revenue growth. The platform assists businesses in generating more customer reviews, improving their Google rankings, and unifying their lead channels into a single, manageable dashboard. Through the web and mobile applications, businesses can call and text customers, send payment links for quick transactions, and deploy bulk messaging campaigns to boost repeat sales. Podium’s powerful AI-driven automations seamlessly manage customer interactions across multiple communication platforms, providing accurate and timely responses that help drive sales.

The Receptionist for iPad is visitor management software that allows users to calm the chaos of the front office. Our digital check-in solution is customizable to your needs; from your company branding, to configurable buttons and drag-and-drop-design badge printing. Effectively manage and track everyone who comes to your workspace and store the information securely in the cloud: no more paper visitor log! Ask visitors for key information during check-in, whether you need it for ITAR, C-TPAT, FSMA, or PCI compliance, or to better create that human connection with your guests. Our unique two-way communication feature even allows your employees to speak with their visitors before they've even reached the lobby. Make a radically different first impression with The Receptionist.

CallHub is a digital organizing platform empowering political campaigns, nonprofits, advocacy groups, unions, and businesses with scalable outreach via calling, texting, email, and automation. The platform offers Predictive Dialer for high-volume campaigns, Power Dialer for personalized calls, and Auto Dialer. AI-powered Smart Insights categorize call sentiments. Dynamic Caller ID, Spam Shield, and SHAKEN/STIR compliance maximize answer rates. Text capabilities include Peer-to-Peer Texting, Text Broadcasts, and Text-to-Join with SMS/MMS support, URL tracking, and automated responses. Workflows automation enables multi-channel campaigns. The mobile app allows volunteers join campaigns from smartphones. CRM integrations with NationBuilder, NGP VAN, Salesforce, and Blackbaud ensure seamless sync. CallHub is SOC 2, ISO 27001, GDPR, and TCPA compliant. Trusted by 200,000+ campaigns, it has facilitated 1 billion calls and 750 million texts.

Semrush One is an all-in-one digital marketing platform designed to help brands win visibility across search engines, AI platforms, and emerging discovery channels. It unites traditional SEO tools with advanced AI search and GEO capabilities to measure and grow brand presence everywhere users search. The platform supports optimization across Google, ChatGPT, Perplexity, Gemini, and more from a single interface. Semrush One offers toolkits for SEO, content marketing, traffic analysis, local search, advertising, social media, AI visibility, and digital PR. Powered by one of the world’s largest AI-driven marketing databases, it delivers deep insights competitors can’t easily replicate. Enterprises and marketers use Semrush One to forecast traffic, revenue, and ROI with confidence. Trusted by millions of professionals and global brands, Semrush One acts as a central growth engine for digital visibility.

From order intake through delivery, the FrameworkLTC and the SoftWriters suite of fully integrated and scalable solutions automates manual tasks so Long-Term Care (LTC) pharmacies can focus on what matters most: improving patient lives. Expand your business footprint while maximizing margin by replacing manual tasks with powerful automation. Strengthen partner relationships by delivering services designed to meet each facility’s unique needs. Provide concierge-level service by catering to the needs of every unique facility, wing and patient with our facility-centric software. Enable facilities to check their drug prices, print bills, check on order statuses and process returns in accordance to your pre-defined rules. Help your facilities by supplying reports relevant for daily operations and surveys. Don’t touch refill and reorder prescriptions until they hit the production floor by automating order input for refills and reorders.

BetterWorld is a modern fundraising platform designed to help nonprofits, schools, and businesses make a bigger impact. Our mission is simple: make it easier for you to raise more funds and keep more of what you raise. Trusted by over 100,000 organizations, BetterWorld provides tools that simplify fundraising, enhance campaign success, and accommodate any budget—starting at free. Campaigns can be set up in less than five minutes, allowing users to focus on raising funds instead of managing logistics. With smart automation and a user-friendly design, BetterWorld helps nonprofits save 30–40 hours per campaign while increasing donations by over 30%. Offering the lowest processing fees in the industry, the platform ensures organizations maximize every dollar raised. By creating a seamless and hassle-free experience for donors, BetterWorld empowers organizations to run more effective campaigns and achieve their fundraising goals.