Best Avalara AvaTax Alternatives in 2026
The top Avalara AvaTax alternatives are ONESOURCE Determination, CCH SureTax and ONESOURCE Indirect Compliance: 15 tax compliance software our editors would look at instead of Avalara AvaTax, in our ranking order.
Avalara AvaTax: A broad tax engine for businesses managing high-volume, multi-jurisdiction transactions. Where it falls short: no free plan is available.
Switching from Avalara AvaTax? For most tax compliance software buyers the best Avalara AvaTax alternative is ONESOURCE Determination, built for large global enterprises. Zamp offers the most jurisdictions covered (13000 jurisdictions).
Why People Look for an Avalara AvaTax Alternative
- No free plan is available
- Pricing varies by state, revenue tier, usage, and eligibility
- Advanced services and configurations may require a Custom plan
- Jurisdictions covered: 12000 jurisdictions — up to 13000 jurisdictions with Zamp
Quick Picks by What You Need
- Best overallONESOURCE Determination9.4
Large global enterprises
Visit ONESOURCE Determination - Most jurisdictions coveredZamp8.4
13000 jurisdictions
Visit Zamp
All 15 Avalara AvaTax Alternatives, Ranked
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
More options
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Best forLarge global enterprises
- Better than Avalara AvaTax:
- Editor score 9.4 vs 8.9
A global indirect tax engine for complex, high-volume calculation needs.
9.4/10★★★★★Visit ONESOURCE -
Best forU.S. sales-tax teams needing research tools
- Better than Avalara AvaTax:
- Editor score 9.3 vs 8.9
A broad sales-tax platform for teams combining calculation, research, filing, and remittance.
9.3/10★★★★★Visit CCH SureTax -
Best forMultinational compliance and digital reporting
- Better than Avalara AvaTax:
- Editor score 9.2 vs 8.9
A broad compliance platform for multinational tax and finance teams managing complex filings.
- Return filing
- API access
9.2/10★★★★★Visit ONESOURCE -
Best forStripe-based global businesses
A Stripe-centered tax service covering calculation, registration, filing, and reporting.
- Tax registration
- Sales tax calculation
- Return filing
8.8/10★★★★☆Visit Stripe Tax -
RJM Tax ExemptionVerified
Best forSellers who'd rather hand sales tax registration and filing to a dedicated consultant than configure a tax engine themselves — especially those untangling an existing compliance problem (unfiled returns, audits, back taxes) that needs a Voluntary Disclosure Agreement.
A human-led US sales tax compliance service — registration, filing and exemption reviews handled by consultants, not software you configure yourself.
8.7/10★★★★☆Visit RJM Tax Exemption -
Best forEnterprise indirect-tax operations
A broad enterprise platform for calculation, filing, e-invoicing, and tax governance.
- Sales tax calculation
- Return filing
- API access
8.7/10★★★★☆Visit Vertex -
Best forEnterprise sales-tax filing and remittance
A broad tax compliance suite for enterprise teams managing complex filing operations.
8.6/10★★★★☆Visit Sovos -
Best forAPI-first enterprise tax determination
API-first tax determination for complex, multi-jurisdiction transactions.
- API access
8.5/10★★★★☆Visit Sovos -
Best forUS and Canadian sales-tax automation
- Better than Avalara AvaTax:
- Jurisdictions covered: 13000 jurisdictions vs 12000 jurisdictions
A broad sales-tax automation platform with calculation, filing, and managed compliance.
- Tax registration
- Sales tax calculation
- Return filing
8.4/10★★★★☆Visit Zamp -
Best forSaaS and recurring-revenue companies
A broad compliance platform for SaaS and recurring-revenue companies.
- Tax registration
- Sales tax calculation
- Return filing
8.3/10★★★★☆Visit Anrok -
Best forUS sales-tax filing at SMB scale
A focused U.S. sales-tax platform for SMB ecommerce, SaaS, and custom commerce workflows.
- Tax registration
- Sales tax calculation
- Return filing
8.2/10★★★★☆Visit TaxCloud -
Best forUS sales-tax teams wanting predictable pricing
A focused US sales-tax platform with predictable plans and automated filing options.
- Tax registration
- Sales tax calculation
- Return filing
8.1/10★★★★☆Visit TaxJar -
Best forVAT and GST filing with expert support
A wide-coverage VAT and GST filing platform with automation and expert-assisted support.
- Tax registration
- Return filing
- API access
8.0/10★★★★☆Visit Sovos -
Best forEnterprise VAT/GST reporting teams
A broad compliance platform for enterprise teams managing VAT and GST across jurisdictions.
- Return filing
- API access
7.9/10★★★★☆Visit Vertex -
Best forAvalara customers focused on returns
A strong fit for Avalara customers that need automated multistate returns workflows.
- Sales tax calculation
- Return filing
- API access
7.8/10★★★★☆Try Avalara Returns
Avalara AvaTax Alternatives: Common Questions
What is the best alternative to Avalara AvaTax?
ONESOURCE Determination: #1 in our Tax Compliance Software ranking, with an editor score of 9.4 out of 10. A global indirect tax engine for complex, high-volume calculation needs.
Why do people look for Avalara AvaTax alternatives?
No free plan is available; Pricing varies by state, revenue tier, usage, and eligibility; Advanced services and configurations may require a Custom plan.
Which Avalara AvaTax alternative has the most jurisdictions covered?
Zamp, with 13000 jurisdictions.
How do I switch from Avalara AvaTax?
Export your data from Avalara AvaTax (most tools have an export in their settings). Sign up for the alternative; start on its free plan or trial if it has one. Import your export and set up the integrations your team relies on. Run both side by side for a short while, then cancel Avalara AvaTax.
How to Switch from Avalara AvaTax
- Export your data from Avalara AvaTax (most tools have an export in their settings).
- Sign up for the alternative; start on its free plan or trial if it has one.
- Import your export and set up the integrations your team relies on.
- Run both side by side for a short while, then cancel Avalara AvaTax.
Avalara AvaTax vs Each Alternative
| # | Tool | Paid from | Supported tax types | Return filing | Filing support level | Sales tax calculation | Score |
|---|---|---|---|---|---|---|---|
| 4 | Avalara AvaTax | $699/unit/yr | sales tax, consumer use tax, VAT, communications tax, occupancy and lodging tax, excise tax | Yes | Automated | Yes | 8.9 |
| 1 | ONESOURCE Determination | 9.4 | |||||
| 2 | CCH SureTax | 9.3 | |||||
| 3 | ONESOURCE Indirect Compliance | sales and use tax, VAT, GST, SAF-T, SII | Yes | Automated | 9.2 | ||
| 4 | Stripe Tax | sales tax, VAT, GST | Yes | Automated | Yes | 8.8 | |
| 5 | RJM Tax Exemption | 8.7 | |||||
| 6 | Vertex Cloud Indirect Tax | Sales and Use Tax, Consumer Use Tax, Value Added Tax, Goods and Services Tax, Harmonized Sales Tax, Provincial Sales Tax, Quebec Sales Tax | Yes | Automated | Yes | 8.7 | |
| 7 | Sovos Sales & Use Tax | 8.6 | |||||
| 8 | Sovos Tax Determination | 8.5 | |||||
| 9 | Zamp | Sales tax; GST; HST; PST; QST | Yes | Automated | Yes | 8.4 | |
| 10 | Anrok | $50/unit/mo | sales tax, VAT, GST | Yes | Automated | Yes | 8.3 |
| 11 | TaxCloud | sales tax; use tax | Yes | Automated | Yes | 8.2 | |
| 12 | TaxJar | $419/yr | sales tax | Yes | Automated | Yes | 8.1 |
| 13 | Sovos VAT Compliance | VAT, GST | Yes | Automated | 8.0 | ||
| 14 | Vertex VAT Compliance | VAT, GST | Yes | Automated | 7.9 | ||
| 15 | Avalara Returns | $699/unit/yr | sales tax, use tax, sellers use tax, consumer use tax, excise tax, industry-specific taxes | Yes | Automated | Yes | 7.8 |
Head-to-Head
- Avalara AvaTax vs ONESOURCE Determination
- Avalara AvaTax vs CCH SureTax
- Avalara AvaTax vs ONESOURCE Indirect Compliance
- Avalara AvaTax vs Stripe Tax
- Avalara AvaTax vs Vertex Cloud Indirect Tax
- Avalara AvaTax vs Sovos Sales & Use Tax
Reviewed by iTechGuides Editors · Editorial team · Updated Nov 2026
Last updated · How we research and update