BetaDrop turns an iOS .ipa or Android .apk into an over-the-air install link and QR code; testers install from their phone's browser, no TestFlight or Play Store. New since our first launch: per-link passwords, expiry by time, downloads or unique devices, build-level revocation, ClamAV scanning, tester feedback and analytics, UDID collection, stable channel URLs (Pro), white-label install pages (Studio), a GitHub Action, and an MCP server for AI coding agents.