Happo
8.1#1 in visual regression testing softwareFrom $149 a monthFree planAndroidiOSWebAPI
VisitHappo vs Percy
What both publish
| Fact | Happo | Percy |
|---|---|---|
| Founded | 2014 | 2011 |
| Headquarters | Stockholm, Sweden; Minneapolis, Minnesota, United States | San Francisco, California, United States |
| Responsive testing | Viewport sizes, maximum dimensions and color-scheme preferences can be configured for targets. | Percy renders pages at configurable responsive widths and highlights visual differences. |
| Security | Happo says data is encrypted in transit and at rest, conducts regular penetration testing, and treats customer screenshots and related data as confidential with account-level access controls. | BrowserStack states that it is SOC 2 Type 2 compliant and that this compliance extends to its data centers and platform. |
Happo plans
- FreeFree
- Starter$149 a month
- Growth$399 a month
- Pro$749 a month
- EnterprisePriced on request
Percy plans
- FreeFree
- Desktop$199 a month
- Desktop & Mobile$599 a month
- EnterprisePriced on request
Pick Happo if…
Happo suits teams checking visual and accessibility changes in component interfaces, particularly those using CI workflows and supported repository integrations. Browser availability and snapshot limits vary by plan.
Pick Percy if…
You want what its maker publishes above — check its page for the details.