## Startup showcase (1-1 of 1)

### zealot
Self-hosted Beta App Distribution for Android, iOS, macOS, Linux and Windows app

1,365 GitHub stars (tryzealot/zealot, MIT, 2026-10-28)

Website · Developer tools · by tryzealot · launched 2019-01-25. https://zealot.ews.im/

- Backend: Ruby on Rails

Most used: Ruby on Rails (1).

**Caveats (show these word for word)**
- Stacks are read from each product's public code (manifests and environment templates) on the date shown; a service listed there may be optional or used only by the hosted version. GitHub and App Store figures are as read on their checked_at date.

Confidence: medium.

Use estimate_cost or audit_stack with the priced vendor ids to see what a stack like this costs.