Kintsugi
8.8#1 in tax compliance software$75 one-timeFree planAndroidiOSWebAPI
VisitKintsugi vs ONESOURCE Certificate Manager
ONESOURCE Certificate Manager
6.5#31 in tax compliance softwareWebAPISelf-hostedWindows
VisitWhat both publish
| Fact | Kintsugi | ONESOURCE Certificate Manager |
|---|---|---|
| Filing support level | automated | none |
| Founded | 2022 | 2008 |
| Free plan | Yes | No |
| Headquarters | San Francisco, California, United States | Toronto, Ontario, Canada |
Kintsugi plans
- Premium—
- FreeFree
- Starter$75, paid once
- Scale—
ONESOURCE Certificate Manager plans
- ONESOURCE Certificate ManagerPriced 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 ONESOURCE Certificate Manager if…
Certificate Manager suits tax teams that need to collect and track sales tax exemption certificates, prepare audit documentation, or connect certificate records with ONESOURCE Determination. Its described industries include retail, education, nonprofits, manufacturing, and distribution.