Quick Overview
- 1#1: Avalara AvaTax - Automates sales tax calculation, nexus tracking, filing, and remittance across multiple jurisdictions for businesses of all sizes.
- 2#2: TaxJar - Simplifies sales tax compliance with real-time calculations, automated returns, and easy filing integrations for e-commerce sellers.
- 3#3: Vertex - Provides enterprise-grade indirect tax solutions including sales tax determination, reporting, and filing for global compliance.
- 4#4: Sovos - Delivers comprehensive sales and use tax compliance with automated filing, payments, and regulatory reporting worldwide.
- 5#5: TaxCloud - Offers free sales tax calculation and optional paid filing services with strong accuracy guarantees for online retailers.
- 6#6: Stripe Tax - Integrates seamless sales tax calculation, collection, and filing directly into Stripe payments for online businesses.
- 7#7: Thomson Reuters ONESOURCE - Enterprise tax determination and compliance software that handles sales tax calculations, returns, and filings accurately.
- 8#8: Wolters Kluwer CCH SureTax - Real-time sales and use tax calculation engine with filing and remittance services for multi-channel retailers.
- 9#9: Quaderno - Automates VAT, sales tax, and GST compliance including invoicing, reporting, and filing for SaaS and digital businesses.
- 10#10: ZipTax - Provides affordable sales tax compliance with calculations, nexus monitoring, and assisted filing for small to mid-sized businesses.
We selected and ranked these tools based on criteria including accuracy of tax calculations, ease of integration, coverage of jurisdictions, user-friendliness, and overall value, ensuring a comprehensive list that addresses diverse business needs.
Comparison Table
This comparison table compares top sales tax filing software tools, including Avalara AvaTax, TaxJar, Vertex, Sovos, TaxCloud, and more, to guide users in selecting the right solution. Readers will explore key features, usability, and cost factors, helping them streamline sales tax compliance effectively.
| # | Tool | Category | Overall | Features | Ease of Use | Value |
|---|---|---|---|---|---|---|
| 1 | Avalara AvaTax Automates sales tax calculation, nexus tracking, filing, and remittance across multiple jurisdictions for businesses of all sizes. | enterprise | 9.5/10 | 9.8/10 | 8.7/10 | 9.2/10 |
| 2 | TaxJar Simplifies sales tax compliance with real-time calculations, automated returns, and easy filing integrations for e-commerce sellers. | specialized | 9.2/10 | 9.6/10 | 9.0/10 | 8.7/10 |
| 3 | Vertex Provides enterprise-grade indirect tax solutions including sales tax determination, reporting, and filing for global compliance. | enterprise | 9.1/10 | 9.6/10 | 7.9/10 | 8.4/10 |
| 4 | Sovos Delivers comprehensive sales and use tax compliance with automated filing, payments, and regulatory reporting worldwide. | enterprise | 8.7/10 | 9.5/10 | 8.0/10 | 8.2/10 |
| 5 | TaxCloud Offers free sales tax calculation and optional paid filing services with strong accuracy guarantees for online retailers. | specialized | 8.7/10 | 9.2/10 | 8.5/10 | 8.8/10 |
| 6 | Stripe Tax Integrates seamless sales tax calculation, collection, and filing directly into Stripe payments for online businesses. | specialized | 8.4/10 | 8.7/10 | 9.1/10 | 7.9/10 |
| 7 | Thomson Reuters ONESOURCE Enterprise tax determination and compliance software that handles sales tax calculations, returns, and filings accurately. | enterprise | 8.2/10 | 9.1/10 | 7.0/10 | 7.4/10 |
| 8 | Wolters Kluwer CCH SureTax Real-time sales and use tax calculation engine with filing and remittance services for multi-channel retailers. | enterprise | 8.2/10 | 9.1/10 | 7.4/10 | 7.8/10 |
| 9 | Quaderno Automates VAT, sales tax, and GST compliance including invoicing, reporting, and filing for SaaS and digital businesses. | specialized | 7.9/10 | 8.2/10 | 9.1/10 | 7.4/10 |
| 10 | ZipTax Provides affordable sales tax compliance with calculations, nexus monitoring, and assisted filing for small to mid-sized businesses. | specialized | 7.1/10 | 6.9/10 | 7.8/10 | 7.3/10 |
Automates sales tax calculation, nexus tracking, filing, and remittance across multiple jurisdictions for businesses of all sizes.
Simplifies sales tax compliance with real-time calculations, automated returns, and easy filing integrations for e-commerce sellers.
Provides enterprise-grade indirect tax solutions including sales tax determination, reporting, and filing for global compliance.
Delivers comprehensive sales and use tax compliance with automated filing, payments, and regulatory reporting worldwide.
Offers free sales tax calculation and optional paid filing services with strong accuracy guarantees for online retailers.
Integrates seamless sales tax calculation, collection, and filing directly into Stripe payments for online businesses.
Enterprise tax determination and compliance software that handles sales tax calculations, returns, and filings accurately.
Real-time sales and use tax calculation engine with filing and remittance services for multi-channel retailers.
Automates VAT, sales tax, and GST compliance including invoicing, reporting, and filing for SaaS and digital businesses.
Provides affordable sales tax compliance with calculations, nexus monitoring, and assisted filing for small to mid-sized businesses.
Avalara AvaTax
enterpriseAutomates sales tax calculation, nexus tracking, filing, and remittance across multiple jurisdictions for businesses of all sizes.
AvaTax Returns: Fully automated filing and remittance service that generates returns and handles payments across jurisdictions.
Avalara AvaTax is a comprehensive cloud-based sales tax compliance solution that automates real-time tax calculations, nexus tracking, returns preparation, filing, and remittance across thousands of U.S. jurisdictions and international locations. It seamlessly integrates with over 1,200 e-commerce, ERP, and accounting platforms like Shopify, QuickBooks, and NetSuite for effortless deployment. Designed for scalability, it handles complex scenarios including exemptions, product taxability rules, and multi-channel sales.
Pros
- Exceptional accuracy with address-level geolocation and daily tax rate updates
- Vast integration ecosystem supporting hundreds of platforms
- Full end-to-end automation from calculation to filing and payments
Cons
- Pricing scales with transaction volume, which can be costly for high-volume sellers
- Initial setup requires configuration for complex business rules
- Advanced features may overwhelm small businesses with simple needs
Best For
Mid-market to enterprise businesses with multi-state U.S. or international sales needing automated compliance at scale.
Pricing
Custom quotes starting at around $50/month base fee plus $0.40-$0.80 per transaction; filing/remittance add-ons extra.
TaxJar
specializedSimplifies sales tax compliance with real-time calculations, automated returns, and easy filing integrations for e-commerce sellers.
AutoFile: Automatically prepares and files sales tax returns on your behalf in supported states.
TaxJar is a leading sales tax compliance platform for e-commerce businesses, automating accurate U.S. sales tax calculations, nexus monitoring, reporting, and filing across all 50 states and D.C. It integrates seamlessly with over 100 platforms like Shopify, Amazon, Etsy, and WooCommerce, enabling real-time tax compliance for multi-channel sellers. Acquired by Stripe, it offers robust tools like SmartCalcs for precise rate application and AutoFile for hands-off return filing.
Pros
- Extensive integrations with major e-commerce platforms
- Automated filing via AutoFile in 50+ jurisdictions
- Precise nexus tracking and economic nexus compliance
Cons
- Limited to U.S. sales tax (no international support)
- Per-transaction fees can add up for high-volume sellers
- Customer support can be slow during peak seasons
Best For
Mid-sized e-commerce businesses with multi-state U.S. sales seeking automated filing and compliance.
Pricing
Free for up to 200 orders/month; Starter at $19/month (up to 875 orders); Professional and Premium plans custom-priced with $0.03-$0.05 per transaction fees.
Vertex
enterpriseProvides enterprise-grade indirect tax solutions including sales tax determination, reporting, and filing for global compliance.
Proprietary tax content engine with daily updates from in-house experts, ensuring 99.9%+ accuracy across dynamic regulations
Vertex offers enterprise-grade sales tax compliance software through its O Series platform, automating complex tax calculations, returns filing, and remittance across thousands of U.S. jurisdictions and international VAT/GST requirements. It excels in handling exemptions, nexus management, and real-time tax determination integrated with ERPs like SAP and Oracle. Designed for large organizations, it reduces compliance risks with accurate, audit-ready reporting and expert tax content updates.
Pros
- Exceptional accuracy in tax calculations covering over 13,000 jurisdictions with daily content updates
- Seamless automation of multi-state filing and remittance with strong ERP integrations
- Robust exemption certificate management and nexus tracking tools
Cons
- Steep learning curve and complex initial setup for non-enterprise users
- High pricing suitable only for large organizations
- Limited self-service options compared to SMB-focused tools
Best For
Large enterprises with complex, multi-jurisdictional sales tax compliance needs requiring high accuracy and ERP integration.
Pricing
Custom enterprise pricing; typically annual subscriptions starting at $100,000+ based on volume and modules, requires sales quote.
Sovos
enterpriseDelivers comprehensive sales and use tax compliance with automated filing, payments, and regulatory reporting worldwide.
Managed compliance services that outsource filing, payments, and audits to Sovos experts
Sovos is an enterprise-grade sales tax compliance platform that automates tax determination, nexus monitoring, returns filing, and remittance across thousands of U.S. jurisdictions and international VAT regimes. It integrates deeply with ERP systems like SAP, Oracle, and NetSuite for seamless data flow and real-time accuracy. Designed for complex operations, Sovos reduces compliance risks through AI-driven validation and expert-managed services.
Pros
- Comprehensive multi-jurisdiction support with automated updates
- Seamless ERP integrations and real-time tax calculations
- End-to-end filing and remittance outsourcing
Cons
- High enterprise-level pricing
- Steep learning curve and setup time
- Less ideal for small businesses with simple needs
Best For
Large enterprises and mid-sized companies managing complex, multi-state or international sales tax compliance.
Pricing
Custom quote-based pricing; typically starts at $50,000+ annually based on transaction volume, jurisdictions, and services.
TaxCloud
specializedOffers free sales tax calculation and optional paid filing services with strong accuracy guarantees for online retailers.
Free, enterprise-grade sales tax calculation API with address-level precision and official rate approvals
TaxCloud is a sales tax compliance platform tailored for e-commerce businesses, providing real-time, address-level accurate tax calculations across all US jurisdictions. It automates nexus tracking, reporting, filing, and remittance, eliminating manual compliance efforts. With robust integrations for platforms like Shopify, WooCommerce, and Amazon, it streamlines multi-state sales tax management for online sellers.
Pros
- Free, unlimited real-time sales tax calculations via API
- Automated filing and remittance across all US states
- Seamless integrations with major e-commerce platforms
Cons
- US-only focus with no international support
- Pricing scales with transaction volume, potentially costly for high-volume sellers
- Requires technical setup for custom integrations
Best For
E-commerce businesses selling across multiple US states that need automated, accurate sales tax filing and remittance without in-house expertise.
Pricing
Free for tax calculations; filing/remittance starts at $19/month for Pro plan (up to 100 orders), plus $0.10-$0.30 per transaction based on volume tiers.
Stripe Tax
specializedIntegrates seamless sales tax calculation, collection, and filing directly into Stripe payments for online businesses.
Zero-configuration tax calculation and collection embedded directly in Stripe Checkout and Billing
Stripe Tax is an integrated sales tax compliance solution from Stripe that automates real-time tax calculation, collection, nexus tracking, and reporting for businesses processing payments worldwide. It supports over 100 countries and all US states, generating filing-ready reports and offering managed filing services in select jurisdictions. Ideal for e-commerce, it seamlessly embeds tax handling into Stripe Checkout, Invoicing, and Billing without requiring separate integrations.
Pros
- Seamless integration with Stripe payments for automatic tax handling
- Comprehensive global coverage including nexus monitoring
- User-friendly dashboard with detailed, exportable filing reports
Cons
- Limited multi-channel support requires per-transaction fees
- Managed filing not available in all jurisdictions
- Best suited for Stripe users; less flexible for other payment processors
Best For
Online businesses already using Stripe for payments that need automated sales tax calculation and compliance without complex setups.
Pricing
Free tax calculation for Stripe-processed transactions; $0.45 per non-Stripe transaction. Filing reports included; managed filing starts at custom pricing per jurisdiction (typically $10-50/month).
Thomson Reuters ONESOURCE
enterpriseEnterprise tax determination and compliance software that handles sales tax calculations, returns, and filings accurately.
Integrated tax content library with authoritative research directly tied to compliance workflows
Thomson Reuters ONESOURCE is an enterprise-grade tax compliance platform with robust sales tax filing capabilities, automating nexus determination, rate calculations, exemption certificate management, return preparation, and e-filing across U.S. states and international jurisdictions. It integrates seamlessly with major ERP systems like SAP and Oracle, providing real-time tax determination and compliance reporting. Backed by Thomson Reuters' extensive tax research database, it ensures accuracy for complex multi-entity operations.
Pros
- Comprehensive multi-jurisdictional compliance and automation
- Seamless ERP integrations for real-time tax data
- Access to proprietary tax research and expert support
Cons
- High cost suitable only for larger enterprises
- Steep learning curve and complex setup
- Limited flexibility for small businesses or simple needs
Best For
Mid-to-large enterprises with complex, multi-state or international sales tax compliance requirements.
Pricing
Custom quote-based pricing; typically starts at $10,000+ annually for basic modules, scaling with users, jurisdictions, and integrations.
Wolters Kluwer CCH SureTax
enterpriseReal-time sales and use tax calculation engine with filing and remittance services for multi-channel retailers.
Proprietary high-precision geolocation engine for address-level tax accuracy exceeding 99.9%
Wolters Kluwer CCH SureTax is an enterprise-grade sales tax compliance platform that automates tax calculation, returns filing, remittance, and exemption certificate management for businesses with complex multi-state operations. It leverages a proprietary tax engine with high-accuracy geolocation and integrates seamlessly with major ERP systems like SAP, Oracle, and NetSuite. Designed for scalability, it supports both U.S. sales/use tax and international VAT/GST compliance, reducing manual errors and audit risks.
Pros
- Exceptional accuracy in tax rate calculations and geolocation
- Deep integrations with enterprise ERPs and accounting software
- Comprehensive exemption management and audit trail capabilities
Cons
- Steep learning curve and complex initial setup
- High pricing suitable only for larger enterprises
- Customer support can be slower for non-premium tiers
Best For
Large enterprises and mid-market businesses with high-volume, multi-jurisdiction sales tax compliance needs requiring robust ERP integrations.
Pricing
Custom quote-based pricing, typically starting at $20,000+ annually for mid-tier plans, scaling with transaction volume and features.
Quaderno
specializedAutomates VAT, sales tax, and GST compliance including invoicing, reporting, and filing for SaaS and digital businesses.
One-click VAT MOSS filing for EU digital services alongside US sales tax calculations
Quaderno is a tax compliance platform tailored for SaaS, e-commerce, and digital businesses, automating real-time calculation of sales tax, VAT, and GST across 170+ countries and US states. It generates compliant invoices, collects taxes via integrations like Stripe and Chargebee, and provides detailed reporting for manual or assisted filing. While strong in international VAT compliance, it supports US sales tax calculation and nexus tracking but relies more on reports than fully automated multi-state filing.
Pros
- Real-time tax calculation for US sales tax and global VAT/GST
- Seamless integrations with Stripe, Recurly, and invoicing tools
- User-friendly dashboard with compliance reports and invoicing
Cons
- Limited automated filing (stronger for EU VAT MOSS than US states)
- Pricing scales with monthly revenue, getting expensive for high-volume sellers
- Less advanced US nexus management and multi-state filing automation compared to specialists
Best For
International SaaS and digital product sellers needing simple, global tax calculation and reporting with moderate US sales tax support.
Pricing
Revenue-based tiers starting at $49/mo (up to $10K revenue), $199/mo (up to $50K), up to enterprise custom; 14-day free trial.
ZipTax
specializedProvides affordable sales tax compliance with calculations, nexus monitoring, and assisted filing for small to mid-sized businesses.
ZIP+4 precise real-time tax calculation engine for pinpoint accuracy
ZipTax is a US-focused sales tax compliance software that provides ZIP code-level accurate tax calculations, automated filing, and remittance services for multi-state sellers. It integrates with platforms like QuickBooks, Shopify, and WooCommerce to streamline nexus tracking, return preparation, and payments to tax authorities. Primarily aimed at e-commerce and small businesses, it reduces manual compliance efforts but lacks some advanced enterprise features found in higher-ranked competitors.
Pros
- Precise ZIP+4 level tax rate calculations
- Automated multi-state filing and remittances
- Affordable integrations with common e-commerce tools
Cons
- Limited advanced reporting and analytics
- US-only support with no international capabilities
- Occasional delays in customer support response
Best For
Small to mid-sized US e-commerce businesses needing simple, automated sales tax filing across multiple states.
Pricing
Starts at $49/month for basic plans (up to 100 transactions), scaling to $199+/month for higher volumes; custom enterprise quotes available.
Conclusion
The reviewed tools span diverse business needs, from small online retailers to global enterprises, with standout performers like Avalara AvaTax leading the pack for its comprehensive cross-jurisdiction automation. Close runners-up TaxJar and Vertex excel in their niches—TaxJar for e-commerce integrations and Vertex for enterprise global compliance—ensuring there’s a top choice for nearly any organization.
Don’t miss out on the efficiency Avalara AvaTax delivers; start exploring its features today to transform your sales tax filing process and reduce compliance stress.
Tools Reviewed
All tools were independently evaluated for this comparison