Kintsugi
8.8#1 in tax compliance software$75 one-timeFree planAndroidiOSWebAPI
VisitKintsugi vs Vertex VAT Compliance
Vertex VAT Compliance
6.4#38 in tax compliance softwareWebAPI
VisitWhat both publish
| Fact | Kintsugi | Vertex VAT Compliance |
|---|---|---|
| API | The REST API reference lists 55 customer endpoints and is generated from the production OpenAPI specification. | A VAT Compliance File Upload API provides a way to upload customer data files. |
| API access | Yes | Yes |
| Filing support level | automated | automated |
| Founded | 2022 | 1978 |
| Headquarters | San Francisco, California, United States | King of Prussia, Pennsylvania, United States |
| Return filing | Yes | Yes |
Kintsugi plans
- Premium—
- FreeFree
- Starter$75, paid once
- Scale—
Vertex VAT Compliance plans
- Vertex VAT CompliancePriced on request
Pick Kintsugi if…
Kintsugi suits businesses that need sales tax monitoring, registration, calculation, and return filing. It is also relevant to teams wanting CSV imports, no-code integrations, or broader multi-country compliance capabilities.
Pick Vertex VAT Compliance if…
You want what its maker publishes above — check its page for the details.