Create single use cryptocurrency wallet, just like a paper wallet
About this app
A single use wallet application that allows you to generate bitcoin private key and address so you can receive cryptocurrencies and then transfer it out by scanning the QR code by another mobile. It's built using Python and Kivy framework. It supports few coins like Bitcoin, Bitcoin Cash and their testnet version. Also supports Ergon and can easily support coins that are using the cashaddress format. App keeps historical list of generated address, key pairs that could be exported.
Licensed under GPL-3.0-or-later.
What's New in v1.4.1
Imported from the F-Droid repository index.
Version history
Sep 12, 2023 · 31.6 MB · Android API 21–33 · code 102110401
Imported from the F-Droid repository index.
SHA-256 8d6bc5f5076bdd0246938756b86126cdc7701f2468043b5210d4c7ea08460b58
Aug 21, 2022 · 28.9 MB · Android API 21–33 · code 102110309
Imported from the F-Droid repository index.
SHA-256 91fc702a4fadb5b5a188df6cd8bfb2a8b10c870351e7393404ccc2cc9d1c9488
Will it run on your device?
87%
- Runs on a broad range of modern Android versions.
- Multiple CPU architectures are covered.
Installation Guide
Open Settings on your Android device
Go to Security → Unknown sources (or Install unknown apps)
Enable "Allow from this source" for your browser or file manager
Open the downloaded APK file from your Downloads folder
Tap "Install" and wait for installation to complete
Launch the app from your home screen
Make sure to re-enable Unknown Sources restrictions after installation for security.
How to install this safely
How to verify the file you downloaded
Before you install anything, confirm the file is the one described here. On a computer, run shasum -a 256 your-download.apk (macOS or Linux) or certutil -hashfile your-download.apk SHA256 (Windows), then compare the output character-for-character with the SHA-256 on this page. If a single character differs, the file is not the build we recorded — delete it.
What the signing certificate proves
Every Android app is signed with a private key that only its developer holds. The fingerprint on this page is a hash of the matching public certificate, and it proves continuity rather than identity: it tells you a build came from whoever signed the earlier ones. Android enforces this at install time — if a package claiming to be com.gitlab.uak.mobile_paper_wallet is signed with a different key, the system will refuse to install it over your existing copy. A fingerprint that changes between releases is worth pausing on, because a repackaged app that has been modified by someone else cannot keep the original signature.
How to roll back to an earlier version
If the current release misbehaves, 1.3.9 is the last build before it. Android will not install an older version code over a newer one, so you must uninstall Mobile Paper Wallet first — which clears its local data unless you have a backup. Reinstall the older APK only if its signing fingerprint matches the build you already trust, and check the API range: an older release may target an Android version your device has moved past.
Why we list sources instead of hosting everything
The official store channel is almost always the right choice: it updates automatically and carries the publisher's own distribution guarantees. A direct APK is useful when a device has no store access, when a rollout has not reached your region, or when you need a specific version — and only when the publisher has authorized that copy. APKBrowse does not list pirated, cracked, or unauthorized rebuilds of Mobile Paper Wallet, and a listing is removed when the evidence for it stops holding up.
Get Mobile Paper Wallet
Every source we list for com.gitlab.uak.mobile_paper_wallet is legality-reviewed. Pirated or cracked builds are never offered.
Other sources
F-Droid listing
officialF-Droid builds this app from source and signs it. This is its official listing, with older builds and full release notes.
Source code
verified publisherThe upstream repository this build is compiled from.
We check legality and signature continuity, but device behaviour still varies. Install at your own discretion.
App Information
Security Verification
We record provenance; we do not run malware scans. Verify the hash yourself before installing.
SHA-256 Hash
8d6bc5f5076bdd0246938756b86126cdc7701f2468043b5210d4c7ea08460b58
Signing certificate
94c841dbbeda547cc56434a5b4d6d46831531515a1fe64d647f67638c1156a41
Previous Versions
The signing certificate fingerprint for this release is on record, so a build that does not match it did not come from this publisher.
Report a problem with this listing
A listing is only as good as its corrections. If a source is broken, a signature looks wrong, or this app should not be here, tell the moderation team.