Fitbit v999
APK · 2.8 MB · version code 999 · Android 6.0+ · uploaded Mar 10, 2026
- Signed differently from the Google Play version Details
The source store hasn't rated this file as safe (its rating is Unknown). Prefer a version rated Trusted. See other versions.
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Answer this to unlock the download. It keeps automated downloaders away.
Compared with the latest version
The latest version is v4.14.fitbit-mobile-110045073-617559692, uploaded Mar 17, 2025.
- Size: this file is 2.8 MB; the latest is 138.3 MB (135.5 MB larger).
- Android: this version needs Android 6.0+; the latest needs Android 9+. Use this one if your device runs an older Android release.
- The latest version asks for 87 more permissions: Location in the background, Approximate location, Precise location, View Wi-Fi connections, Activity recognition, Answer phone calls, Bluetooth connect, Bluetooth scan….
File information
- Version
- v999 (999)
- Uploaded
- Mar 10, 2026
- Size
- 2.8 MB
- Requires
- Android 6.0+ (API 23)
- CPU support
- Any (no native code)
- Screen
- Small screens and larger
- MD5
- 1294875b09af878d538bd3c625576c3f
- Signing certificate (SHA-1)
- D1:06:EB:9A:A9:C4:B9:10:DB:C0:9E:2A:25:A7:15:BF:78:45:77:F7
- Signed by
- L=562By0Dg9B4A, O=562By0Dg9B4A, OU=562By0Dg9B4A, CN=562By0Dg9B4A
- File name
- com-fitbit-fitbitmobile-999-73886455-1294875b09af878d538bd3c625576c3f.apk
- Package
- com.fitbit.FitbitMobile
- Downloads (all versions)
- 100M+
- Age rating
- PEGI 3 · Everyone
What's new in v999
* To keep getting the latest Fitbit app updates, you'll need to make sure your device is running Android 11 or later.
* Bug fixes and performance improvements.
Permissions (4)
This version requests 4 permissions, none of them sensitive.
- Control vibration android.permission.VIBRATE
- Full network access android.permission.INTERNET
- Internal broadcast protection (app-defined) com.fitbit.FitbitMobile.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- View network connections android.permission.ACCESS_NETWORK_STATE
Security & authenticity
Security rating: Unknown
Signing certificate
- Certificate issued to “562By0Dg9B4A” Not the developer's name (“Fitbit, Inc.”). Names in certificates can't be verified, so this alone proves nothing.
- Signed differently from the Google Play version v1.9.6, which matches Google Play, uses another certificate. Android normally won't update an installed Play Store copy with this file. v1.9.6
Store checks
- Developer signature under review Mar 13, 2026
- Uploaded by “njgh54r” uploading since 2026
Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (3 other versions compared). AAPKs doesn't scan files itself.
How to install Fitbit on Android 6.0+
You'll need about 5.6 MB of free space.
- Download the APK — tap Download APK above (2.8 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 com-fitbit-fitbitmobile-999-73886455-1294875b09af878d538bd3c625576c3f.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 1294875b09af878d538bd3c625576c3f. 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?”. This file has no malware rating from the source store. If Play Protect warns about it, tap Cancel. 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 Fitbit — 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 6.0+). Download it again, or pick an older version.
- Blocked by Play Protect — Play Protect checks apps from outside the Play Store. Only continue if you trust the source.