Loki
7.3#4 in visual regression testing softwareFree planFree planAndroidiOSWebLinux
VisitLoki vs Percy
What both publish
| Fact | Loki | Percy |
|---|---|---|
| Purpose | Loki tests Storybook projects for visual regressions by comparing screenshots with reference images. | Percy automates visual testing by capturing DOM snapshots and assets, rendering them across browsers, and comparing them with prior snapshots to detect visual changes. |
| Security | The command-line reference documents a `chromeDockerWithoutSeccomp` option, which defaults to false. | BrowserStack states that it is SOC 2 Type 2 compliant and that this compliance extends to its data centers and platform. |
Loki plans
- LokiFree
Percy plans
- FreeFree
- Desktop$199 a month
- Desktop & Mobile$599 a month
- EnterprisePriced on request
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.
Pick Percy if…
You want what its maker publishes above — check its page for the details.