About this app
Penumbra is a private, encrypted vault for the things you want to keep to yourself. Everything is encrypted on your device with a key derived from your PIN — not even we can see it. No ads, no tracking, and we never hold your files hostage behind a paywall. FEATURES • Real AES-256 encryption, on your device • Photos, videos, and any file type • Secure notes for passwords and recovery phrases, typed on a private in-app keyboard • Store contacts and remove them from your phone • Decoy vault: a second PIN opens a separate, innocent vault • Break-in photo: capture anyone who enters a wrong PIN • Folders, each optionally protected by its own password • Face ID / Touch ID unlock • Encrypted sync across your devices — only encrypted data ever leaves your phone Penumbra is built to be simple, honest and genuinely private. Terms of Use: https://www.oscargarrucho.com/penumbra/terms Privacy Policy: https://www.oscargarrucho.com/penumbra/privacy
Latest release
What’s New
You can now put your vault photos and videos back into your camera roll. There is a Save to Photos button, and if anything goes wrong the app tells you exactly why instead of doing nothing. Sharing or exporting a file keeps its original format, so HEIC photos from your iPhone and your videos come out untouched.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Sep 21, 2026 · 1:06 AM Free
Screenshots
