Launching Monday, December 7, 2026
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About

MicutVault — Your Privacy, Hidden in Plain Sight


What if your calculator could also protect your private files?


MicutVault is a completely free Android privacy vault developed by TSI Dev Studio, an independent software studio based in Romania.


Unlike traditional vault applications, MicutVault offers 9 disguise modes, allowing the app to resemble everyday utilities instead of an obvious private storage application.


9 Disguise Modes


  • Calculator

  • Notes

  • Books

  • Files

  • Calendar

  • Clock

  • Tasks

  • Scanner

  • Recorder


The Calculator disguise works as a real calculator while also providing discreet access to the protected vault through a private PIN.


Private Storage & Security


MicutVault helps you protect photos, videos, audio files and personal notes with:


  • PIN protection and optional biometric unlock

  • Configurable automatic locking

  • Optional intruder detection

  • Temporary lockouts after repeated incorrect PIN attempts

  • 30-day encrypted Trash

  • Manual and automatic encrypted backups

  • Local-first storage without mandatory cloud services


Completely Free at Launch


All features in the current public version are available 100% FREE, with no subscription or payment required.


MicutVault was created around a simple principle: personal privacy should be accessible, discreet and under the user's control.


Download MicutVault on Google Play:


https://play.google.com/store/apps/details?id=com.tsi.micutvault


Developed by TSI Dev Studio


https://tsidevstudio.com