Muun: Bitcoin Lightning Wallet v55.10
APK · 38.6 MB · version code 15100005 · Android 5.0+ · uploaded Sep 14, 2026
- Signature matches the Google Play version Details
Quick check before downloading
Answer this to unlock the download. It keeps automated downloaders away.
Compared with the latest version
The latest version is v55.11, uploaded Sep 1, 2026.
- Size: this file is 38.6 MB; the latest is 38.6 MB.
- Both versions request the same permissions.
File information
- Version
- v55.10 (15100005)
- Uploaded
- Sep 14, 2026
- Size
- 38.6 MB
- Requires
- Android 5.0+ (API 21)
- CPU support
- ARM 64-bit
- Screen
- Small screens and larger
- MD5
- 6511b17d5799dc94129d874acb5ee3e4
- Signing certificate (SHA-1)
- 67:F1:00:FE:59:6B:4B:0E:4F:40:31:2E:41:E1:E7:4E:42:74:E6:15
- Signed by
- CN=Patricio, OU=muun, O=muun, L=Buenos Aires, ST=Unknown, C=AR
- File name
- io-muun-apollo-15100005-76609365-6511b17d5799dc94129d874acb5ee3e4.apk
- Package
- io.muun.apollo
- Downloads (all versions)
- 500K+
- Age rating
- PEGI 3 · Everyone
What's new in v55.10
Hey there,
In this release, we are improving the UX when copying from the clipboard on Android 12+,
following Android best practices.
We are fixing and enhancing the capacity to rotate amount currencies on the Send screen when tapping on them.
Finally, we're also improving the overall reliability of the app and fixing some minor bugs.
Your feedback makes Muun better. Keep it coming! Email us at [email protected].
Permissions (17)
This version requests 17 permissions, 2 of them sensitive.
- Camera Sensitive android.permission.CAMERA
- Read contacts Sensitive android.permission.READ_CONTACTS
- Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
- Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
- Control vibration android.permission.VIBRATE
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- Internal broadcast protection (app-defined) io.muun.apollo.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Nfc android.permission.NFC
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Receive push notifications com.google.android.c2dm.permission.RECEIVE
- Run at startup android.permission.RECEIVE_BOOT_COMPLETED
- Run foreground services android.permission.FOREGROUND_SERVICE
- Show notifications android.permission.POST_NOTIFICATIONS
- Use biometric hardware android.permission.USE_BIOMETRIC
- Use fingerprint hardware android.permission.USE_FINGERPRINT
- View network connections android.permission.ACCESS_NETWORK_STATE
Security & authenticity
Security rating: Trusted
Signing certificate
- Signature matches the Google Play version Checked by the source store on Sep 14, 2026.
- Certificate issued to “muun” This is the certificate of the Google Play version.
- Same certificate as the 4 other versions checked
Store checks
- Developer signature verified Sep 14, 2026
- Validated against Google Play Sep 14, 2026
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (4 other versions compared). AAPKs doesn't scan files itself.
How to install Muun: Bitcoin Lightning Wallet on Android 5.0+
You'll need about 77.2 MB of free space.
- Download the APK — tap Download APK above (38.6 MB). Chrome shows “File might be harmful” for every APK file; choose Download anyway only if you trust this file.
- Open the file — tap the download notification, or open Files › Downloads and tap io-muun-apollo-15100005-76609365-6511b17d5799dc94129d874acb5ee3e4.apk.
- Allow the install (first time only) — Android 8 and later asks for permission the first time an app opens an APK: tap Settings in the prompt, turn on Allow from this source, then go back. Manual path: Settings › Apps › Special app access › Install unknown apps (on Samsung: Settings › Apps › ⋮ › Special access). On Android 7 and older: Settings › Security › Unknown sources.
- Check the file (optional) — the MD5 of the downloaded file should be 6511b17d5799dc94129d874acb5ee3e4. If it differs, the file is damaged or was changed: delete it and download again.
- Tap Install — Android asks “Do you want to install this app?”. If Google Play Protect shows a warning, read it before you continue: the source store rated this file Trusted, but only install apps from sources you trust. If an earlier version is installed, this one only installs as an update when it is signed with the same certificate (SHA-1 shown above).
- Open Muun: Bitcoin Lightning Wallet — tap Open on the install screen, or find it in your app drawer.
Common install problems
- “App not installed” — a version signed with a different certificate, or a newer version, is already installed (Android doesn't allow downgrades). Uninstall it first; back up your data, because uninstalling deletes it.
- “There was a problem parsing the package” — the file is incomplete, or your Android is too old (this version needs Android 5.0+). Download it again, or pick an older version.
- “App not compatible with your device” — this build contains native code for ARM 64-bit only. Devices with other processors can't install it.
- Blocked by Play Protect — Play Protect checks apps from outside the Play Store. Only continue if you trust the source.