Avalara vs TaxJar: which fits your firm?
TaxJar starts at $39 per month while Avalara quotes pricing on request; both list solo, small and mid-size firms.
Prices and details verified May 1, 2026 for Avalara and August 15, 2026 for TaxJar. Both records sit in Tax compliance and research and are compared on vendor-published specifications, the same way across every tool.
Avalara vs TaxJar side by side
5 of 13 dimensions differ. Rows marked "Differs" are where the two records do not match.
| Dimension | Avalara | TaxJar |
|---|---|---|
| Entry priceDiffers | Quoted on request | $39 per month |
| Pricing modelDiffers | Custom quote | Per transaction |
| Free trialDiffers | Not listed | Yes |
| Free plan | No | No |
| Firm size fit | Solo, Small, Mid-size | Solo, Small, Mid-size |
| Built for | Accounting firms | Accounting firms |
| Specialisation | Tax | Tax |
| Automation profile | High volume, routine work | High volume, routine work |
| Deployment | Cloud | Cloud |
| Geo availabilityDiffers | US, UK, EU, Australia, Canada, Global | US |
| Integrations listedDiffersBoth list: Amazon, QuickBooks, Shopify, Woocommerce. | 9 listed | 4 listed |
| Certifications | Not published | Not published |
| Support channels | Phone, Chat, Email, Knowledge base | Email, Phone, Chat, Knowledge base |
Which one fits your firm
Choose Avalara if
- Firms whose clients sell across many US states or international jurisdictions, especially e-commerce.
- Practices on QuickBooks, Xero, NetSuite, Shopify, Amazon, or Salesforce that need tax across each system.
- Firms that want a partner portal to manage tax compliance for multiple clients in one place.
Think twice about Avalara if
- Solo practitioners with one or two simple-jurisdiction clients. Avalara is sized for multi-jurisdiction complexity.
- Firms that want published pricing before talking to sales. Avalara is custom-priced and sales-led.
- Practices that want to try before committing. Avalara offers no free trial.
Choose TaxJar if
- Solo and small US firms that handle e-commerce clients on Amazon, Shopify, or WooCommerce.
- Practices that want AutoFile preparation and submission for state-by-state sales tax returns.
- Firms whose clients sell across multiple US states and need real-time nexus tracking.
Think twice about TaxJar if
- Firms with clients outside the United States. TaxJar covers US jurisdictions only.
- Practices that want VAT or international tax. Anrok or Avalara fit firms with broader exposure.
- Firms that want unlimited AutoFile credits. Starter ($39) gets two; Professional ($99) gets four per year.
What each one does
About Avalara
Avalara calculates, files, and remits sales tax, VAT, GST, and excise duties for your firm's clients across 190-plus countries. It connects to over 1,400 business systems and handles returns, exemption certificates, and 1099 forms so your team spends less time on compliance filings.
Best for firms whose clients sell across many US states or international jurisdictions, especially e-commerce sellers.
About TaxJar
TaxJar calculates US sales tax in real time across 11,000 jurisdictions, generates state-by-state reports, and files returns automatically via its AutoFile service. It offers a 30-day free trial. The Starter plan is $39 per month and the Professional plan is $99 per month, both covering 200 orders.
Best for US firms with e-commerce clients on Amazon, Shopify, or WooCommerce that need real-time multi-state sales tax.
Frequently asked questions
- Which is cheaper, Avalara or TaxJar?
- TaxJar publishes an entry price of $39 per month. Avalara quotes pricing on request and publishes no figure, so the two cannot be compared on published prices alone.
- Do Avalara and TaxJar both offer a free trial?
- TaxJar lists a free trial. Avalara does not. Neither publishes a permanently free plan.
- Which one integrates with QuickBooks and Xero, Avalara or TaxJar?
- Avalara lists QuickBooks and Xero. TaxJar lists QuickBooks. Across their full published lists the two share 4 integrations: Amazon, QuickBooks, Shopify and Woocommerce.
- Which suits a smaller firm, Avalara or TaxJar?
- Both records list the same firm sizes: solo, small and mid-size. The split comes from the rest of the record, including deployment, specialisation and the integrations each vendor lists.