# Top 10 TaxSlayer Pro Alternatives & Competitors (1)5.0 out of 5 Thousands of users compare TaxSlayer Pro with other Professional Tax Software tools to find the best fit for their team or business. In most cases, users compare alternatives based on reliability and ease of use. The best overall alternative to TaxSlayer Pro is [Avalara](https://www.g2.com/products/avalara/reviews), rated ~4.0 stars on G2 from 813+ reviewers. It is frequently praised for tax automation and ease of filing. Other well-known alternatives to TaxSlayer Pro are: - [Vertex](https://www.g2.com/products/vertex-inc-vertex/reviews) – known for customer support and tax automation (G2 star rating ~4.4) - [Intuit ProConnect Tax](https://www.g2.com/products/intuit-proconnect-tax/reviews) – highly rated for scalability and ease of use (G2 star rating ~4.4) - [TaxJar](https://www.g2.com/products/taxjar/reviews) – offers tax automation and ease of filing (G2 star rating ~4.7) - [Intuit Lacerte Tax](https://www.g2.com/products/intuit-lacerte-tax/reviews) – best suited for teams that need integrations and scalability (G2 star rating ~4.3) Browse top options below. Based on G2 review data, TaxSlayer Pro is most commonly used in industries like [Professional Tax Software](https://www.g2.com/categories/professional-tax), [Corporate Tax Software](https://www.g2.com/categories/corporate-tax), [Sales Tax and VAT Compliance Software](https://www.g2.com/categories/sales-tax-and-vat-compliance). Compare user ratings by vertical to find the best fit. ## Best Paid & Free Alternatives to TaxSlayer Pro - Avalara - Vertex - Intuit ProConnect Tax - TaxJar - Intuit Lacerte Tax - CCH ProSystem fx Tax - DualEntry - TurboTax Business ## Top 10 Alternatives to TaxSlayer Pro Recently Reviewed By G2 Community Browse options below. Based on reviewer data, you can see how TaxSlayer Pro stacks up to the competition, check reviews from current & previous users in industries like Financial Services, and find the best product for your business. [![G2 Advertising](/assets/my-g2-logo-41632af6f81a240a0a9886638f412b2ac9a29f4001534f8c83be89a58ef9d45d.svg "G2 Advertising")](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) Sponsored G2 Advertising Get 2x conversion than Google Ads with G2 Advertising! G2 Advertising places your product in premium positions on high-traffic pages and on targeted competitor pages to reach buyers at key comparison moments. [ Learn More ](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/a0262af4936c069f30f6065e864afa37/avalara.png "Product Avatar Image") ](https://www.g2.com/products/avalara/reviews) [ Avalara ](https://www.g2.com/products/avalara/reviews) By [Avalara, Inc.](https://www.g2.com/sellers/avalara-inc-d0ab9439-c122-48ad-9ad9-925ab913f545) [ 4/5(826) ](https://www.g2.com/products/avalara/reviews#reviews) Product Description Avalara helps businesses of all sizes achieve compliance with sales and use, excise, communications, VAT other transactional tax requirements by delivering comprehensive, automated, cloud-based solutions that are fast, accurate, and easy to use. Avalara’s Compliance Cloud™ platform is designed to effectively manage complicated and burdensome tax compliance obligations imposed by state, local, and other taxing authorities in the United States and internationally. Categories in common with TaxSlayer Pro: [ Corporate Tax ](/categories/corporate-tax) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/72a11203b4ae11685385ab885870930b/vertex-inc-vertex.jpg "Product Avatar Image") ](https://www.g2.com/products/vertex-inc-vertex/reviews) [ Vertex ](https://www.g2.com/products/vertex-inc-vertex/reviews) By [Vertex Inc.](https://www.g2.com/sellers/vertex-inc) [ 4.4/5(467) ](https://www.g2.com/products/vertex-inc-vertex/reviews#reviews) Product Description Vertex combines the latest tax research with robust technology to improve tax accuracy and consistency on sales and purchase transactions. This powerful automation supports high volume and complex transactions at speed and scale to streamline internal processes and improve audit performance. Cloud and on-premise deployment options allow companies to choose the right fit for their IT and business needs. Integrations to ERP, e-commerce, procurement, and other billing systems enable a single tax engine to seamlessly support a growing business. In addition to tax determination, Vertex provides tools and services to automate and streamline exemption certificate management and compliance filings. Categories in common with TaxSlayer Pro: [ Corporate Tax ](/categories/corporate-tax) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/7b8f8e0d7a4a992c20ace6ab6bbd6638/intuit-proconnect-tax.jpg "Product Avatar Image") ](https://www.g2.com/products/intuit-proconnect-tax/reviews) [ Intuit ProConnect Tax ](https://www.g2.com/products/intuit-proconnect-tax/reviews) By [Intuit](https://www.g2.com/sellers/intuit) [ 4.4/5(276) ](https://www.g2.com/products/intuit-proconnect-tax/reviews#reviews) Product Description The only professional tax software with built-in tax advisory insights for your clients. ProConnect is more than just taxes-way more. It's powerful software that will streamline and automate your pro-tax workflow. It will also elevate your productivity and efficiency with over 21,000 critical diagnostics, more than 5,700 forms, remote collaboration, bank-level encryption, and built-in tax advisory insights. It's a game changer. Categories in common with TaxSlayer Pro: [ Professional Tax ](/categories/professional-tax)[ Corporate Tax ](/categories/corporate-tax) [![G2 Advertising](/assets/my-g2-logo-41632af6f81a240a0a9886638f412b2ac9a29f4001534f8c83be89a58ef9d45d.svg "G2 Advertising")](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) Sponsored G2 Advertising Get 2x conversion than Google Ads with G2 Advertising! G2 Advertising places your product in premium positions on high-traffic pages and on targeted competitor pages to reach buyers at key comparison moments. [ Learn More ](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/c96176a53275a05db0de6fcd3ffff088/taxjar.png "Product Avatar Image") ](https://www.g2.com/products/taxjar/reviews) [ TaxJar ](https://www.g2.com/products/taxjar/reviews) By [Stripe](https://www.g2.com/sellers/stripe) [ 4.7/5(252) ](https://www.g2.com/products/taxjar/reviews#reviews) Product Description TaxJar is a technology solution designed for eCommerce businesses and developers to manage sales tax. Categories in common with TaxSlayer Pro: [ Corporate Tax ](/categories/corporate-tax) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/676a3bc1cfb4cbf15246eaaeafcf3c36/intuit-lacerte-tax.png "Product Avatar Image") ](https://www.g2.com/products/intuit-lacerte-tax/reviews) [ Intuit Lacerte Tax ](https://www.g2.com/products/intuit-lacerte-tax/reviews) By [Intuit](https://www.g2.com/sellers/intuit) [ 4.3/5(187) ](https://www.g2.com/products/intuit-lacerte-tax/reviews#reviews) Product Description Lacerte is a solution that gives you the ability to manage speed, reliability and more to complete tax returns. Categories in common with TaxSlayer Pro: [ Professional Tax ](/categories/professional-tax)[ Corporate Tax ](/categories/corporate-tax) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/4fba50daba6d27e57d9fed2ff2167f59/cch-prosystem-fx-tax.jpeg "Product Avatar Image") ](https://www.g2.com/products/cch-prosystem-fx-tax/reviews) [ CCH ProSystem fx Tax ](https://www.g2.com/products/cch-prosystem-fx-tax/reviews) By [Wolters Kluwer](https://www.g2.com/sellers/wolters-kluwer-0ec90624-3c0b-49b8-a8df-2bb1756379c1) [ 4.1/5(133) ](https://www.g2.com/products/cch-prosystem-fx-tax/reviews#reviews) Product Description CCH® ProSystem fx® Tax is a comprehensive tax compliance and productivity software suite designed for tax and accounting professionals. It offers a robust platform that integrates various aspects of tax preparation, ensuring accuracy and efficiency in managing client engagements. Key Features and Functionality: - Comprehensive Tax Compliance: Supports a wide range of tax returns, including individual, corporate, partnership, and non-profit filings, covering federal, state, and local jurisdictions. - Integrated Suite: Part of the ProSystem fx Suite, it seamlessly integrates with modules for tax planning, trial balance, fixed assets, practice management, document management, and more, facilitating a unified workflow. - Advanced Automation: Automates routine tasks such as form population, data entry, and calculations, reducing manual workload and minimizing errors. - Real-Time Collaboration: Enables multiple team members to work on the same return simultaneously, enhancing collaboration and reducing processing time. - Diagnostic Tools: Provides real-time error checking and data validation features to ensure compliance with the latest tax laws and regulations. Primary Value and User Solutions: CCH® ProSystem fx® Tax streamlines the tax preparation process by automating routine tasks and integrating various compliance modules, allowing professionals to handle more clients efficiently. Its comprehensive coverage ensures that firms can manage diverse client needs, from simple individual returns to complex corporate filings. The software's real-time collaboration and diagnostic tools enhance accuracy and compliance, reducing the risk of errors and penalties. By providing a unified platform for tax compliance and practice management, it enables firms to optimize their workflows, improve productivity, and deliver superior client service. Categories in common with TaxSlayer Pro: [ Professional Tax ](/categories/professional-tax)[ Corporate Tax ](/categories/corporate-tax) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/599acecaac59437f2cc76585a733958a/dualentry.png "Product Avatar Image") ](https://www.g2.com/products/dualentry/reviews) [ DualEntry ](https://www.g2.com/products/dualentry/reviews) By [DualEntry](https://www.g2.com/sellers/dualentry) [ 4.9/5(123) ](https://www.g2.com/products/dualentry/reviews#reviews) Product Description AI-first accounting software for high-growth enterprises. Easily manage multi-entity, multi-currency financials with AI automation and audit-ready compliance. Built by and for accountants. Categories in common with TaxSlayer Pro: [ Professional Tax ](/categories/professional-tax) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/c47a7890c179ae042b977ba8e5ea43e6/turbotax-business.jpg "Product Avatar Image") ](https://www.g2.com/products/turbotax-business/reviews) [ TurboTax Business ](https://www.g2.com/products/turbotax-business/reviews) By [Intuit](https://www.g2.com/sellers/intuit) [ 4.4/5(94) ](https://www.g2.com/products/turbotax-business/reviews#reviews) Product Description With TurboTax Business, you don’t need to know a thing about business taxes. Categories in common with TaxSlayer Pro: [ Corporate Tax ](/categories/corporate-tax) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/4b66d1f1640dc16a54f872b01651dd69/sovos.png "Product Avatar Image") ](https://www.g2.com/products/sovos/reviews) [ Sovos ](https://www.g2.com/products/sovos/reviews) By [Sovos](https://www.g2.com/sellers/sovos) [ 4.2/5(92) ](https://www.g2.com/products/sovos/reviews#reviews) Product Description Sovos solutions include those for modern VAT compliance, U.S. sales and use tax compliance, shipping and distribution compliance, and regulatory and tax information reporting. Our solutions sit atop the Sovos S1 Platform, a unique software architecture, development framework and cloud infrastructure built for the rapidly changing challenges of modern tax. Categories in common with TaxSlayer Pro: [ Corporate Tax ](/categories/corporate-tax) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/3ea59c2767f76faa87926f5a0ccef10b/intuit-proseries-tax.png "Product Avatar Image") ](https://www.g2.com/products/intuit-proseries-tax/reviews) [ Intuit ProSeries Tax ](https://www.g2.com/products/intuit-proseries-tax/reviews) By [Intuit](https://www.g2.com/sellers/intuit) [ 4.2/5(88) ](https://www.g2.com/products/intuit-proseries-tax/reviews#reviews) Product Description Intuit ProSeries Tax is a professional tax preparation software tailored for individual practitioners and small to mid-sized accounting firms. It offers a user-friendly, forms-based interface that streamlines the tax preparation process, enabling professionals to efficiently handle a wide range of tax returns, including individual (1040) and business returns (1120, 1120S, 1065). Key Features and Functionality: - Comprehensive Form Coverage: Supports approximately 3,700 federal and state tax forms and schedules, accommodating various tax scenarios. - Error-Checking Diagnostics: Includes around 1,000 built-in diagnostics to identify and rectify errors before filing, ensuring accuracy and compliance. - Integration with QuickBooks: Seamlessly integrates with QuickBooks Desktop, allowing direct import of financial data to streamline the tax preparation workflow. - Flexible Licensing Options: Offers various licensing plans, including unlimited-use licenses and pay-per-return options, catering to different practice sizes and needs. - Optional Cloud Hosting: Provides cloud hosting services for remote access, enhancing flexibility and collaboration among team members. Primary Value and User Solutions: ProSeries Tax simplifies the tax preparation process by offering an intuitive, forms-based interface that mirrors traditional paper forms, reducing the learning curve for professionals. Its comprehensive form coverage and robust error-checking diagnostics minimize the risk of filing errors, ensuring compliance with the latest tax laws. The integration with QuickBooks eliminates redundant data entry, saving time and reducing the potential for errors. Flexible licensing options and optional cloud hosting services provide scalability and adaptability to meet the evolving needs of tax practices, making ProSeries Tax a valuable tool for enhancing efficiency and accuracy in tax preparation. 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