TrialGuard

什么是 TrialGuard？

Free trials are easy to start — and even easier to forget. TrialGuard is a simple, privacy-first Android app that helps you avoid unexpected subscription charges. Add any free trial or recurring subscription in seconds, set a custom reminder, and get notified before the payment hits. Track monthly/yearly costs and see how much you’ve saved by cancelling. Everything stays on your device. No account. No bank connection. No tracking. Built by two developers who got tired of surprise charges.