Avalara AvaTax
Ranked in Tax Compliance Software ·No free plan on record· paid from $58.25/mo
About
Avalara AvaTax calculates tax in real time for sales and purchasing workflows across tax types and jurisdictions. It covers sales tax, consumer use tax, VAT, communications, occupancy and lodging, and excise tax, with automated return filing and tax registration. Address validation matches transactions to tax regions; features also include product taxability codes, item classification, custom tax rules, and exemption certificate validation. The REST API supports tax calculation, document modification, and address validation, and AvaTax connects to ecommerce, ERP, accounting, sales, and purchasing systems. Avalara lists more than 1,400 partner integrations, including Shopify, NetSuite, QuickBooks, Sage, SAP, BigCommerce, WooCommerce, Salesforce, and Oracle. Core Compliance costs 79.00 USD per month per state; Core Compliance + SST Services costs 69.00 USD per month per state for qualifying sellers. Qualified sellers may receive state-funded calculation, filing, remittance, and audit protection in up to 25 states. The Tax Calculation and Returns Compliance Package starts at 699.00 USD per year per state. Pricing can depend on transaction volume, and the product is available through web and API.
Who it is for
AvaTax suits developers, small businesses, finance and accounting teams, and enterprise tax departments that need tax calculation and filing workflows connected to business systems. Its API and broad integration list may fit teams embedding tax handling in sales or purchasing processes.
What is good
- Calculates multiple tax types in real time.
- REST API supports tax calculation and address validation.
- Automated return filing and tax registration are listed.
- Qualifying sellers may receive services in up to 25 states.
What to know first
- Core Compliance is priced per state per month.
- Pricing can depend on annual transaction volume.
- There is no free plan.
Verdict
AvaTax combines real-time tax determination, filing, and system connections across multiple tax scenarios. Teams should verify the applicable plan and transaction-volume basis, since pricing varies by service and usage.
Compared on tax compliance software
- Free plan
- Noavalara.com
- Paid from
- $69/moavalara.com
- Jurisdictions covered
- 12,000 jurisdictionsavalara.com
- Supported tax types
- sales tax, consumer use tax, VAT, communications tax, occupancy and lodging tax, excise taxavalara.com
- Return filing
- Yesavalara.com
- Filing support level
- automatedavalara.com
- Sales tax calculation
- Yesavalara.com
- Tax registration
- Yesavalara.com
- API access
- Yesavalara.com
Facts
- Starting price
- Sales tax and returns plans start at $69 per state per month.avalara.com · 28 Sept 2026
- Core monthly price
- Core Compliance costs $79 per state per month.avalara.com · 28 Sept 2026
- SST monthly price
- Core Compliance + SST Services costs $69 per state per month.avalara.com · 28 Sept 2026
- Free state services
- Qualified sellers can receive state-funded services in up to 25 states.avalara.com · 28 Sept 2026
- Free service limit
- Up to 25 states may cover tax calculation, filing, remittance, and audit protection.avalara.com · 28 Sept 2026
- Jurisdiction coverage
- Core Compliance includes calculation across more than 12,000 U.S. tax jurisdictions.avalara.com · 28 Sept 2026
- Sales workflows
- AvaTax calculates taxes in real time during sales and purchasing processes.avalara.com · 28 Sept 2026
- Calculation accuracy
- The page reports 99.999% accuracy in tax calculations.avalara.com · 28 Sept 2026
- Annual transactions
- Avalara processes more than 54 billion transactions annually.avalara.com · 28 Sept 2026
- Customer count
- Avalara is trusted by more than 200,000 direct and indirect customers.avalara.com · 28 Sept 2026
- Supported platforms
- Integrations include Shopify, NetSuite, SAP, QuickBooks, Sage, Adobe Commerce, BigCommerce, WooCommerce, Salesforce, and Oracle.avalara.com · 28 Sept 2026
- System connections
- AvaTax connects to ERPs, ecommerce platforms, accounting systems, and sales or purchasing systems.avalara.com · 28 Sept 2026
- API capabilities
- Avalara APIs support natural-language discovery and calling through MCP servers.avalara.com · 28 Sept 2026
- Tax content
- AvaTax uses AI-powered tax content with integrated Tax Research insights.avalara.com · 28 Sept 2026
- Exemption validation
- The product provides real-time exemption certificate validation and management.avalara.com · 28 Sept 2026
- Custom tax rules
- Users can configure custom business rules and specialized tax and fee content.avalara.com · 28 Sept 2026
- Support SLA
- Custom plans include dedicated support levels, live chat, and a one-hour response SLA.avalara.com · 28 Sept 2026
- Partner integrations
- Avalara has more than 1,400 signed partner integrations.avalara.com · 28 Sept 2026
- Purpose
- AvaTax calculates tax in real time for sales and purchasing workflows across jurisdictions and tax types.avalara.com · 29 Sept 2026
- Tax coverage
- The page says AvaTax covers sales, consumer use, VAT, communications, occupancy and lodging, and excise tax scenarios.avalara.com · 29 Sept 2026
- Tax determination
- It uses geospatial technology to validate addresses and match them to tax regions, and states that it does not rely on ZIP codes for jurisdiction matching.avalara.com · 29 Sept 2026
- Rules and classification
- Features include predefined product taxability codes, AI-powered item classification, custom tax rules, and advanced transaction rules.avalara.com · 29 Sept 2026
- Tax research
- Avalara Tax Research is integrated into the AvaTax portal with jurisdiction-specific rules, interpretations, exemptions, and citation-backed guidance.avalara.com · 29 Sept 2026
- Integrations
- Avalara states it has more than 1,400 signed partner integrations and names Shopify, NetSuite, QuickBooks, Sage, Microsoft Dynamics 365, SAP, Adobe Commerce, BigCommerce, WooCommerce, Salesforce, and Oracle among them.avalara.com · 29 Sept 2026
- API
- The AvaTax REST API supports tax calculation, document modification, and address validation; the page also describes custom integrations through the API.avalara.com · 29 Sept 2026
- Reporting
- The product page describes AI-driven reporting, natural-language search, dashboards, and audit-ready trails.avalara.com · 29 Sept 2026
- Implementation
- Every customer gets access to a sandbox before going live, and the page says Avi, Avalara's AI implementation assistant, guides configuration.avalara.com · 29 Sept 2026
- Setup time
- Avalara says self-serve customers have a median setup time of 26 days including external registration, while enterprise ERP implementations typically take 4–6 months depending on scope.avalara.com · 29 Sept 2026
- Pricing basis
- AvaTax pricing is based on annual tax-calculation transactions, with one API call counted as one transaction and one invoice counting as one transaction regardless of its line-item count.avalara.com · 29 Sept 2026
- Security
- Avalara says its global AvaTax platform has achieved SOC 2 Type 2 compliance.avalara.com · 29 Sept 2026
- Support
- Avalara describes support plans with Standard, Priority, and Enterprise options; stated initial response SLAs are 24 hours, 8 hours, and 1 hour respectively, and Enterprise Support is available 24/7.avalara.com · 29 Sept 2026
- Intended users
- The product page identifies small businesses, midmarket finance and accounting professionals, enterprise tax departments, developers, and partners as audiences.avalara.com · 29 Sept 2026
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Where it ranks on Inferse
- Best Tax Compliance Software in 2026#3 of 109
Sources
- avalara.com/us/en/products/sales-and-use-tax/pricin· checked 28 Sept 2026
- avalara.com/us/en/products/calculations.html· checked 28 Sept 2026
- avalara.com/us/en/products/sales-and-use-tax.html· checked 29 Sept 2026
- avalara.com/us/en/products/support-plans.html· checked 29 Sept 2026