SimpleX Chat 6.4.3.1 APK download
Old versions may contain security vulnerabilities. Prefer the latest version when possible.
- Version
- 6.4.3.1
- Released
- Aug 21, 2025
- Minimum Android
- Android 8.0
- Target Android
- Android 14
- Package
chat.simplex.app
Download
Download 64-bit ARM
Most phones from 2017 on 65.7 MB
SHA-256:
13463e54db0951777be494dc21028c7f7392dd2d2974b417126285964c93da19
Download 32-bit ARM
Older or low-end phones 75.6 MB
SHA-256:
8f4cb9ea530738a370b52a95e1007cf97c38cda892c24e0add3ccd25f60cbaf0
This build will not install over a Google Play version of the same app. Uninstall the existing app first (back up your data).
How to install an APK file on Android · Which APK should I download? arm64-v8a, armeabi-v7a and x86 explained · How to check an APK's SHA-256 checksum
Screenshots
What's new
No changelog was published for this version.
Permissions
No permission changes compared to the previous version.
All permissions (22)
android.permission.ACCESS_NETWORK_STATEandroid.permission.CAMERAandroid.permission.FOREGROUND_SERVICEandroid.permission.FOREGROUND_SERVICE_CAMERAandroid.permission.FOREGROUND_SERVICE_MEDIA_PLAYBACKandroid.permission.FOREGROUND_SERVICE_MICROPHONEandroid.permission.FOREGROUND_SERVICE_REMOTE_MESSAGINGandroid.permission.INTERNETandroid.permission.MODIFY_AUDIO_SETTINGSandroid.permission.POST_NOTIFICATIONSandroid.permission.READ_EXTERNAL_STORAGEandroid.permission.RECEIVE_BOOT_COMPLETEDandroid.permission.RECORD_AUDIOandroid.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONSandroid.permission.USE_BIOMETRICandroid.permission.USE_FINGERPRINTandroid.permission.USE_FULL_SCREEN_INTENTandroid.permission.VIBRATEandroid.permission.VIDEO_CAPTUREandroid.permission.WAKE_LOCKandroid.permission.WRITE_EXTERNAL_STORAGEchat.simplex.app.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION