
Happo
8.1#1 in visual regression testing softwareFrom $149 a monthFree planAndroidiOSWebAPI
Visit

| Fact | Happo | Lastest |
|---|---|---|
| License | The public Happo integration library and legacy happo.io repository are released under the MIT License. | The self-hosted edition is offered under the FSL-1.1-ALv2 license, which the documentation says converts to Apache 2.0. |
| Product | Happo is a visual and accessibility regression testing platform for checking interface changes. | Lastest is a visual regression and end-to-end testing platform that records or generates tests, runs them in CI, and compares screens against approved baselines. |
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.
Lastest suits developers and teams that need to compare app screens against baselines as part of testing. The maker describes Starter for solo developers and small teams, and Pro for larger teams needing SSO.