81
Stack Score
Best for
Series A-and-up SaaS companies hitting sales tax nexus across multiple states and wanting modern tooling instead of Avalara.
At a glance
- Pricing
- paid
- Setup time
- 1 day
- Learning curve
- medium
- Last verified
- 5/19/2026
What we love
- ✓Built specifically for SaaS — not retrofitted retail tax tooling
- ✓Modern API and integrations vs Avalara legacy stack
- ✓Nexus monitoring genuinely useful for growing SaaS
- ✓Transparent pricing relative to incumbents
Where it falls short
- −Not the cheapest option for tiny startups
- −Coverage outside US and EU thinner than Avalara
- −Best fit only for software/digital goods sellers
Pricing
✓ Pricing verified May 19, 20264 tiers
Starter
$100
per market / month
- ✓Global exposure monitoring
- ✓Real-time tax calculation
- ✓Filing and remittance
- ✓Exemption certificate management
- ✓Physical nexus tracking
Custom
$400
per market / month
- ✓0.25% per transaction model
- ✓Advanced integrations
- ✓Multi-billing system and multi-entity
- ✓Audit-ready reporting and reconciliation tool
- ✓Anrok Atlas AI tax assistant (beta)
Pro
$500
monthly, billed annually
- ✓Exposure modeling tool
- ✓Nexus and exposure review with expert
- ✓Ongoing tax and compliance support
- ✓Unlimited historical US sales tax filings
- ✓API technical consultations
Enterprise
$1,000
monthly, billed annually
- ✓Custom integrations
- ✓Dedicated onboarding manager
- ✓Access to global tax experts
- ✓Single sign-on and MSA
- ✓For late-stage private or public companies
Why we picked it
If you're a SaaS hitting nexus, Anrok beats DIY by a mile.
Overview
Sales tax compliance automation for SaaS companies. Tracks nexus, files returns, integrates with Stripe.
Key features
- ●Real-time sales tax calculation across all 50 US states
- ●Global VAT/GST support in 60+ countries
- ●Automatic nexus monitoring with state-by-state alerts
- ●Filing service handled by Anrok in supported states
- ●Native integrations with Stripe, Chargebee, NetSuite
- ●Exemption certificate management
- ●Audit-ready reporting and historic restatement
Best use cases
SaaS sales tax compliance
Calculate, collect, and file sales tax across US states without an internal tax team.
Nexus monitoring
Get alerts when growth pushes you over thresholds in new states.
International expansion
Add VAT/GST for EU, UK, Canada, and Australia without standing up local tax processes.
Integrations
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