Nobody can see your secrets.
Not even us.
Photos, videos, documents, passwords and crypto phrases are encrypted with AES-256 on your phone, then hidden behind a zen game. No account, no cloud, no Internet connection: your data simply cannot leave.
One pattern, one vault
Each secret pattern opens its own vault, encrypted with its own key: one for your photos, one for work, a decoy if someone forces you. No vault knows the others exist, nothing shows how many there are, and an unknown pattern opens nothing.
1. Your secret gesture
It's never stored. It's only used to build your key, each time you open the vault.
2. A unique key
Derived from your gesture (PBKDF2), it unlocks your vault's master key, itself protected by the phone's secure hardware.
3. AES-256-GCM
Every file, note and password is encrypted separately, with Google's Tink library.
4. Nothing leaves
The app isn't allowed on the Internet: Android enforces it. No server to hack, nothing that can leak.
ElunVault vs the best-known vaults
The most downloaded vault apps show ads and declare that they collect and share data. ElunVault doesn't: it can't even access the Internet.
| What matters |  ElunVault | Keepsafe | Gallery Vault | Vaulty | LockMyPix | Calculator – photo vault |
|---|---|---|---|---|---|---|
| No ads | ✓ | ✕ | ✕ | ✕ | ✕ | ✕ |
| No data shared with third parties | ✓ | ✕ | ✕ | ✕ | ✕ | ✕ |
| No data collected | ✓ | ✕ | ✕ | ✕ | ✕ | ✕ |
| Decoy vault with another code | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Disguised or hidden icon | ✓ | — | ✓ | ✓ | ✓ | ✓ |
| Opens with a gesture inside a game | ✓ | — | — | — | — | — |
| Crypto phrases checked (BIP39) | ✓ | — | — | — | — | — |
| 3-part rescue sharing | ✓ | — | — | — | — | — |
| Search inside scanned text | ✓ | — | — | — | — | — |
✓ yes · ✕ no, according to the Google Play listing · — not mentioned on the listing
Taken from the Google Play listings on October 28, 2026: “Contains ads” label, “Data safety” section and each app's description. This information is provided by the publishers and may change. Names belong to their respective owners.
How it works
No four-digit code anyone can guess: your key is a gesture inside a game.
Pick your disguise
A diamond glass mosaic, or one of the games: bubbles, marbles, snake, connect the dots. The icon and name change with it.
Draw your secret gesture
Light the right tiles, eat the marbles in the right order… Wrong gesture? The game simply goes on. No error message ever gives the vault away.
Your vault opens
Everything is decrypted on your phone, only while you look. It locks again as soon as you leave the app or lay the phone face down.
See it in action
Every ElunVault feature, in a few seconds.
Search inside scans
The text of your scanned documents is read on the phone, offline. Type “tax” and the right PDF comes up, even if it's called SCAN_2026_03.
Protected crypto phrases
Your 12 or 24 words stay masked and only show under your finger. A typo? The BIP39 check tells you.
Rescue sharing
A secret split into 3 QR codes or files, to hand to people you trust. Lost one? Any 2 bring everything back; a single one reveals nothing.
Clean photos
When you share a photo, its GPS location, phone model and date disappear. Nobody will know where it was taken.
Password health
ElunVault spots weak, reused or old passwords and gives you a score out of 100. The generator helps you get back to green.
Important papers
Passport, ID card, bank card, insurance… A discreet reminder shows inside the vault before they expire, never as a notification.
Encrypted voice memos
Record an idea or a message: it's encrypted the moment you stop, straight into the vault.
Face down
Lay your phone face down: the vault locks instantly. Handy when someone walks in.
An icon in disguise
On your home screen, ElunVault looks like the mosaic or one of the games, name included. Nobody can tell there's a vault.
And also
Secret camera
Photos and videos taken straight into the vault: nothing reaches the gallery. After an import, delete the originals in one tap.
Decoy vault
A second vault full of ordinary notes, to open if someone forces you. Nothing sets it apart from the real one.
Scanner, folders, 22 languages
Documents scanned into encrypted PDFs, folders to stay organised, and an app available in 22 languages.
Under the hood
ElunVault is not allowed to access the Internet: it is written into the app itself, and Android enforces it. Your data physically cannot leave.
AES-256 encryption
Every file is encrypted with Google's Tink, using a key protected by your gesture and by the phone's secure hardware.
100% offline
No server, no account, no cloud. Even we can't see or recover anything.
Secret story
Forgot your gesture? A short 3-sentence story, kept on paper, reopens your vault. It also protects encrypted backups.
Screenshots blocked
No screenshots, no preview in recent apps. The vault locks as soon as it goes to the background.
Attempt log
Someone tried to open your vault? You'll see it, with the date, next time you open it.
Secret parcels
Send files in an encrypted parcel, opened with a phrase only you give to the recipient.
And to open it: the game of your choice
The mosaic or one of the 4 zen games, with its own home-screen icon. Each vault can have its own, and a wrong stroke shows nothing.
Free, with Pro to go further
One purchase, yours forever. No subscription, no ads. Your data is never locked: you can always view, export and back it up.
Free
- All 4 games and the mosaic, with their icons
- 2 vaults, one of them a decoy if you like
- 50 files per vault
- Unlimited notes, passwords and crypto phrases
- Password health, paper templates, voice memos
- Encryption, secret story, backups
- 5 secret parcels, 1-page scanner
ElunVault Pro
- Unlimited vaults and files
- Secret camera
- Multi-page scanner
- 3-part rescue sharing
- Unlimited secret parcels
- Every game added later
Frequently asked questions
If I lose my phone, do I lose everything?
No, if you made an encrypted backup (Settings > Backup). It restores on a new phone with your secret story. Without a backup, nobody can recover your data, not even us: that's the price of real encryption.
What if I forget my secret gesture?
Your secret story (3 random sentences created with the vault) replaces it. Keep it on paper, somewhere safe.
Why doesn't the app need the Internet?
Because everything happens on your phone: encryption, document reading, crypto phrase checks. No server to hack, nothing that can leak. Only the Pro purchase goes through Google Play, which handles it itself.
Can ElunVault steal or move my crypto?
No. ElunVault only keeps your recovery phrases, like a very well locked notebook. It connects to no wallet and cannot make any transaction.
Can anyone tell there's a vault?
Nothing in the game shows it: no code field, no “wrong code” message. You can also use one of the games' icon and name on your home screen.
Is an iPhone version planned?
It's planned for later. For now, ElunVault is available on Android.
Keep your secrets to yourself.
Coming soon to Google Play, in 22 languages.