Verifiedlast checked 21 Oct 2026 · re-checked every 3 days

Sphere

AI-native tax engine for global indirect tax compliance with automated filing and remittance

Pricing (as verified): $100/month per region
Free plan / trial: No free plan · trial: Free onboarding with exposure assessment
Works in: Worldwide
Best for: Small teams, Larger teams and companies
Does: Tax preparation
Connects with: Stripe, accounting platforms
Company: not stated
Billing and payment: Bills in USD; invoiced monthly in arrears with 30-day payment terms. Payment methods not explicitly detailed on public site.

Worth knowing: Self-service model where customer retains compliance liability; platform launched commercially in 2023 so relatively new compared to legacy vendors like Avalara

Is this the right tool for your business?

The directory tells you what exists. The audit tells you what to use, with the prompts, a setup playbook and a 90-day plan.

Start my audit, from $29

“Verified” means: real company, live product, priced as stated on its own site, evidence of real users, checked on the date shown and re-checked every 3 days. It is not a recommendation for your business; the audit does that. We take no commission and have no sponsored listings. How we verify, with live numbers.