Frontend Regression Validator
6.2#16 in visual regression testing softwareFree planFree planWebAPILinuxmacOS
VisitFrontend Regression Validator vs Loki
What both publish
| Fact | Frontend Regression Validator | Loki |
|---|---|---|
| License | The repository includes an Apache License 2.0, which grants no-charge, royalty-free rights subject to its terms. | The project repository identifies Loki as MIT licensed. |
| Purpose | FRED is an open-source visual regression tool for automatically comparing baseline and updated website instances. | Loki tests Storybook projects for visual regressions by comparing screenshots with reference images. |
Frontend Regression Validator plans
- Open-sourceFree
Loki plans
- LokiFree
Pick Frontend Regression Validator if…
FRED suits teams that need to compare website versions and can run a local or Docker deployment. Its API and parallel processing may fit workflows that need automated or multi-site comparisons.
Pick Loki if…
Loki suits developers maintaining Storybook projects who want screenshot comparisons in a continuous integration workflow. It supports browser captures as well as iOS simulator and Android emulator screenshots.