Secure non-custodial Bitcoin wallet with multisig support
About this app
Clench is a Bitcoin-only, non-custodial Bitcoin wallet for Android. It uses Bitcoin Dev Kit and stores wallet data locally on the device.
Wallet features: - Create single-sig and multisig wallets. - Import watch-only wallets from descriptors. - Create or restore BIP-39 seed phrase wallets with an optional passphrase. - Use native SegWit, nested SegWit, legacy, and Taproot script types. - Connect to Electrum servers, including personal servers and Tor SOCKS5 routes. - Use coin control, UTXO freezing, labels, batch payments, RBF fee bumping, CPFP, cancel replacement attempts, raw transaction import, and sweep flows. - Run node diagnostics for Electrum route, Tor mode, TLS pinning, server version, and tip height.
Hardware-wallet features: - Exchange PSBTs by animated QR, BBQr, NFC, SD card, virtual disk, file import, or signed-return import where supported. - Work with QR-based signers such as SeedSigner, Keystone, Foundation Passport, and Blockstream Jade. - Work with Coldcard Q, Coldcard Mk4, and Coldcard Mk5 transfer paths. - Check Tapsigner NFC Tap Protocol status. - Sweep SATSCARD active slots with certificate verification and explicit CVC-authenticated unseal confirmation. - Block screenless-signer flows that require CVC-authenticated PSBT signing until dedicated authenticated support is complete. - Require explicit broadcast confirmation after hardware-wallet signing.
Security and privacy features: - Encrypt keys with Android Keystore. - Encrypt the local wallet database with SQLCipher. - Protect wallet access with PIN and biometric authentication where available. - Validate signed PSBTs and finalized transactions before broadcast. - Avoid analytics, advertising SDKs, Firebase, Google Play Services, crash reporting services, and account sign-in.
Network use is limited to wallet sync and optional user-triggered fee or price data lookups.
Clench is free software under the MIT License.
Licensed under MIT, by Clench Wallet.
What's New in v0.3.21
Imported from the F-Droid repository index.
- Fixes Clench phone-signer multisig wallet creation and unavailable-authentication signing dead ends. Multisig PSBT reviews now show an estimated final signed size and fee rate. Improves Bitcoin wallet search metadata for F-Droid.
Version history
Jul 14, 2026 · 34.6 MB · Android API 26–35 · code 321
Imported from the F-Droid repository index.
- Fixes Clench phone-signer multisig wallet creation and unavailable-authentication signing dead ends. Multisig PSBT reviews now show an estimated final signed size and fee rate. Improves Bitcoin wallet search metadata for F-Droid.
SHA-256 fa82120f33b58d966a3c2f4a36c74b0d1569c16a82b2d7d74cad7eb5b59938a9
Jul 13, 2026 · 34.6 MB · Android API 26–35 · code 320
Imported from the F-Droid repository index.
SHA-256 95088b8f003ed9d831fe11cf6327403916f1bcd681ca456a956f9316d22fad34
Jul 5, 2026 · 34.5 MB · Android API 26–35 · code 319
Imported from the F-Droid repository index.
SHA-256 485fcedcc89b2222e8862e5cea721b7cbb9eaa498b40af7191a18d7b196fe089
Will it run on your device?
92%
- Runs on a broad range of modern Android versions.
- Multiple CPU architectures are covered.
- Aligned with the latest Android target SDK expectations.
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 net.clench.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, 0.3.20 is the last build before it. Android will not install an older version code over a newer one, so you must uninstall Clench 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 Clench Wallet, and a listing is removed when the evidence for it stops holding up.
Get Clench Wallet
Every source we list for net.clench.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
fa82120f33b58d966a3c2f4a36c74b0d1569c16a82b2d7d74cad7eb5b59938a9
Signing certificate
d161d82d633347948079cb5bbae0560c2f85622a51c69f3b4a0d283eefc853ca
Permissions Required
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.
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