
Percy
7.5#3 in visual regression testing softwareFrom $199 a monthFree planAndroidiOSWeb
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| Fact | Percy | SnapDiff |
|---|---|---|
| Headquarters | San Francisco, California, United States | Sacramento, California, United States |
| Purpose | Percy automates visual testing by capturing DOM snapshots and assets, rendering them across browsers, and comparing them with prior snapshots to detect visual changes. | SnapDiff captures web pages and compares screenshots pixel by pixel to detect visual regressions. |
| Security | BrowserStack states that it is SOC 2 Type 2 compliant and that this compliance extends to its data centers and platform. | The privacy policy states traffic uses TLS 1.2+, API keys are stored as hashes, and sensitive integration credentials are encrypted at rest. |
You want what its maker publishes above — check its page for the details.
SnapDiff suits developers and teams who want to check UI changes across web pages, pull requests, or scheduled URL monitoring. Its API can also compare URLs without a test suite or CI/CD pipeline.