Need 12 testers for a 14-day closed beta - Calculator Vault (privacy app that looks like a calculator). Happy to test yours back.
Hey everyone,
I'm a solo dev and I've hit the stage where Google requires 12 testers running my app for 14 continuous days before I can push to production. Would really appreciate the help - happy to test your app back, just drop your link.
What it is: Calculator Vault looks and works as a normal calculator, but it hides an encrypted vault for private photos, videos, and notes. You open the vault by typing a secret PIN on the calculator and pressing "=". Everything inside is encrypted on-device (AES-256, Android Keystore). No account or sign-up required.
What I'd love feedback on: the onboarding (setting your PIN), importing photos/videos, the gallery viewer, and general stability across devices.
How to join (~2 min):
- Join the testers group with the SAME Google account you use on your phone: https://groups.google.com/g/calculator-vault-testers
- Open the opt-in link and tap "Become a tester": https://play.google.com/apps/testing/com.tools.simplecalculator
- Install from Play: https://play.google.com/store/apps/details?id=com.tools.simplecalculator
(If Play says the app isn't available, wait a few minutes after joining the group, then refresh.)
Quick how-to once installed: It opens as a real calculator. On first launch it asks you to set a PIN. After that, type your PIN and press "=" to open the vault.
Please keep it installed for the 14 days so the count holds. Bugs / feedback → support@nova-soft.uk or just reply here.
Thanks a ton! Drop your test link and I'll join yours.