Compare the Top Sales Tax Software for Startups as of March 2026

What is Sales Tax Software for Startups?

Sales tax software is software that allows businesses to manage, calculate, and automate sales tax processes, ensuring compliance with tax regulations in different regions and jurisdictions. These platforms typically offer features such as tax rate calculation based on location, real-time sales tax calculations during transactions, filing tax returns, and generating tax reports. Sales tax software helps businesses avoid errors, reduces the risk of audits, and ensures that tax rates are applied correctly according to local tax laws. It is commonly used by e-commerce businesses, retailers, and service providers to simplify tax compliance and reduce administrative burdens. Compare and read user reviews of the best Sales Tax software for Startups currently available using the table below. This list is updated regularly.

  • 1
    Xero

    Xero

    Xero

    Xero is an all-in-one cloud-based accounting software that allows you to manage and calculate sales tax. Automatically calculate sales tax on transactions with unlimited custom sales tax rates, and use reports to prepare sales tax returns.
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    Starting Price: $20/month
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  • 2
    QuickBooks Online
    QuickBooks Online is the most popular accounting software in the world. QuickBooks Online makes accounting easy. Make tracking receipts, income, bank transactions, and more feel simple with the #1 small business accounting software. Snap photos of your receipts and link them to expenses right from your phone. Our agents are ready and available to answer all your QuickBooks questions. Use the apps you know and love to keep your business running smoothly. QuickBooks Online works on your PC, Mac, tablets, and phones. Click the link above to get a 30 day free trial and 50% off your first 3 months. More than accounting software. QuickBooks helps you track income, expenses, and stay ready for taxes. Customers find on average $3,534 in tax savings per year. Need more help? QuickBooks Live helps you stay organized and be ready for tax time. QuickBooks comes with a mobile app that help you run your business on the go—anytime, anywhere.
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    Starting Price: $9/month (normally $15/month)
  • 3
    LOVAT

    LOVAT

    Lovat Compliance Ltd

    Tax software for sales tax and VAT filing. Lovat software is an easy way to handle tax compliance outside your home country. Focus on growing your business and get the carefree feel of being tax compliant. Change your mind about the world of taxes. Lovat software collects all tax data across any sales channel and files tax returns in a minute. Discover all-in-one solution for your global tax liabilities. Accurate tax calculation, tax due reminders, automatic filing, free data storing with the real-time support of tax expert team available. Lovat enables the user to register a business for sales tax and VAT purposes in foreign countries where it stores goods or where it is selling products or services. LOVAT specializes in helping companies to achieve compliance with EPR regulations. Our support team will guide you and tell you how to use bonuses from Lovat partners.
    Starting Price: $30 per month
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    Vertex

    Vertex

    Vertex Inc.

    Vertex software enables tax determination, compliance, and reporting, tax data management, and document management with powerful pre-built integrations to core business applications. Vertex brings together the tax process acumen, technology innovation, and trusted industry partnerships to create an end-to-end global indirect tax solution, reducing audit exposure and freeing up tax departments to bring more value to their company.
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    hellotax

    hellotax

    Hellotax

    Put your VAT compliance on autopilot - for free. hellotax offers VAT services like VAT Registration & VAT Filings to reduce your workload. Stay tax compliant within Europe and start monitoring your thresholds with our free tool today. Connect marketplaces like Amazon, eBay or your own online shop and import your data with just one click. Get a VAT number wherever and whenever it’s necessary. Our tax accountants and the algorithms in the software ensure highest quality standards. Our Digital Registration Process allows you to register for a VAT number wherever it is needed. The registration can be made directly in our VAT tool with just a few clicks and comfortably from home.
    Starting Price: $99 per user per month
  • 6
    Zumzum Financials
    Zumzum Financials is a fully comprehensive Accounting application, designed specifically for small and medium businesses. It provides all the functionality you need in one package,for one price,with no hidden extras and a fast and efficient implementation Built entirely on the Salesforce platform, Zumzum Financials allows you to unify your front and back office and improve the way you serve your customers.Salesforce CRM and Zumzum Financials combine seamlessly from closing new business, to creating invoices, posting transactions and collecting cash. All without any manual rekeying, with all the information visible on the Account to those who need to see it across all departments, enabling any customer query to be answered quickly and efficiently. Foster collaboration, gain a 360 degree view of your customer and Simplify finance processes. Begin your journey of a unified CRM and Finance system by installing Zumzum Financials from the Salesforce AppExchange.
    Starting Price: $45.00/month/user
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    MTDsorted

    MTDsorted

    MTDsorted

    We want to make digital tax simpler. The HMRC compliant accounting software without the cost. Trusted by 700+ companies to manage their digital tax. Calculate your VAT. See your submission history, add your purchases to automatically calculate your VAT return, and so much more. Your data is secure. MTDsorted is built on a secure framework with SSL enabled to give you the safest experience. HMRC Recognized. We're an HMRC recognised platform for Making Tax Digital for VAT. Submit your VAT return for free, forever. We won't charge your business for doing something that we get for free. Bridging Use your existing software and create your VAT Returns through MTDsorted. Bookkeeping Use our tools to track your sales and automatically generate your tax returns. Self Assessment. Complete your quarterly self assessment digitally with ease. What we offer MTDsorted gives you the tools to take complete control over your business taxes.
    Starting Price: $15 per month
  • 8
    Business Bits
    Business Bits is a cloud (SaaS) based ERP software build from scratch specifically for MSME units which is easy to learn and comes with free customization option through out subscription period and ample notification options built into the software. Customers can also hand pick the functionalities they wish to use to control the cost they would incur, as we charge only for the portions that you intend to use. Works on any device that is connected to Internet and has latest web browser installed on it. It works even on mobiles and tablets. Your customizations are done by our team and it’s free, so you get what you want without spending extra money or time. No worries of installation, upgradation or maintenance of software or heavy IT infrastructure.
    Starting Price: $31.29 per year
  • 9
    VATAi

    VATAi

    VATAi

    VATAi is a leading provider of tax services and compliance solutions for global e-commerce sellers. We offer a comprehensive suite of services—including VAT, Extended Producer Responsibility (EPR), authorised representative, trademark, and corporate services—in over 220 countries. As a certified Amazon SPN Partner, we help more than 8,000 businesses expand globally, navigate complex regulatory environments, and ensure full compliance with local regulations. With over 25,000 VAT numbers and thousands of EPR registrations under management, VATAi helps businesses simplify compliance, reduce costs, and improve operational efficiency. Our advanced SaaS platform provides scalable, end-to-end solutions. This combination of technology and expertise ensures smooth compliance, streamlined operations, and supports seamless growth across global markets. With operational offices in Europe, the United States, and Asia, we provide localised expertise and personalised support.
    Starting Price: 65€/user
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    Sovos

    Sovos

    Sovos Compliance

    Sovos is a global provider of tax, compliance, and trust solutions and services that enable businesses to navigate an increasingly regulated world with true confidence. Purpose-built for always-on compliance capabilities, our scalable IT-driven solutions meet the demands of an evolving and complex global regulatory landscape. Sovos’ cloud-based software platform provides an unparalleled level of integration with business applications and government compliance processes. More than 100,000 customers in 100+ countries - including half the Fortune 500 – trust Sovos for their compliance needs. Sovos annually processes more than three billion transactions across 19,000 global tax jurisdictions. Bolstered by a robust partner program more than 400 strong, Sovos brings to bear an unrivaled global network for companies across industries and geographies. Founded in 1979, Sovos has operations across the Americas and Europe, and is owned by Hg and TA Associates.
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    Sales Tax DataLINK

    Sales Tax DataLINK

    Sales Tax DataLINK

    Sales Tax DataLINK offers comprehensive software and services for sales tax compliance. Our Rates database is pre-configured for sales and use tax calculations specific to your needs. We include max/tiered tax, manufacturing taxability, and much more. Our U.S. compliance team can file for you, or you can file returns internally using our patented software. Either way, you pay one predictable price, no matter how many calculations you need. The price is what we tell you -- not a costly surprise. One company with concierge service -- not slow, off-shore ticket systems -- means you know it's done right. At a time when sales and use tax compliance is becoming more complicated and costly, Sales Tax DataLINK makes it manageable.
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    CCH SureTax

    CCH SureTax

    Wolters Kluwer

    CCH® SureTax® Platform, meet your sales tax obligations with accuracy and efficiency. With the CCH SureTax platform, you’re prepared. We know sales tax is challenging. That’s why there’s CCH SureTax. Not every business is the same. When you’re looking for sales tax software that does more to meet the particular needs of your business, look to CCH SureTax from Wolters Kluwer. The CCH SureTax platform delivers the trusted tax content, solutions and expertise you need conveniently through one platform with a seamless workflow focused on productivity. End-to-end sales and use tax automation helps increase productivity. Data flows seamlessly from your transactions between platform modules, removing manual data processes. Process automation allows for set-it-and-forget-it functionality. Cloud deployment for maintenance-free operation. Tax research data and functionality supports demanding calculations. Built from the ground-up for audit defense to reduce your total cost of compliance.
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    Thomson Reuters ONESOURCE
    Streamline your accounting, tax filing and reporting process to mitigate the risks of audits and penalties with the industry's most powerful portfolio of tax and accounting software for corporations. Thomson Reuters ONESOURCE tax software helps you stay up to date with corporate tax and trade compliance amid regularly changing state, federal and international tax laws and regulations. Boost collaboration with departments and partners and ensure seamless corporate tax and trade compliance, no matter where your company does business. ONESOURCE drives tax compliance and accounting decision-making around the world. Our solutions are: • Easily accessible across multiple locations, so that your team can collaborate and share information quickly across locations • Scalable to grow as your company does, giving you a solution that is with you for the long-term • Built on trusted research and global coverage
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    CSS IMPACT

    CSS IMPACT

    CSS, Inc

    CSS IMPACT is a leading provider of Next-Gen Financial Ecosystems & Omnichannel Engagement cloud platforms. Featuring HD 2.0 | Ai - an Agent-less “Ai” (Artificial Intelligence) Digital Consumer or Debtor Engagement bot for credit, billing, collections & revenue cycle management. This “Digital & Voice First Ai" servicing technology can answer common questions, accept payments, & negotiate accounts with a frictionless positive experience without changing the consumer's behavior by using new IoT channels of communications, such as Google Assistant, Google Ai Voice (phone), Text, Chat, Email, Online smart portals, as well as traditional call center technologies - Dialers, Click-to-dial, IVR & Telephones.
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    Avalara

    Avalara

    Avalara

    Avalara is a scalable and efficient cloud-based solution for sales automation and tax compliance. It is an end-to-end solution for businesses looking to accurately calculate sales and comply with thousands of sales tax rules. Avalara premium features include VAT calculation, returns filing, POS, CRM, and CMS software integration, exemption certificates, and more. You’re just a few steps from making tax compliance easier to manage, more accurate, and integrated into your business systems. Tell us which ERP, ecommerce platform, or accounting software you use and how you manage tax. Implement a solution that will work for your business today and prepare you for the regulatory changes you might face tomorrow.
    Starting Price: $50 per year
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