Tella v3.3.0
APK · 34.8 MB · version code 251 · Android 5.0+ · uploaded Aug 22, 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 v3.4.0, uploaded Oct 6, 2026 — about 1 month after this one.
- Size: this file is 34.8 MB; the latest is 34.8 MB (47.2 KB larger).
- Both versions request the same permissions.
File information
- Version
- v3.3.0 (251)
- Uploaded
- Aug 22, 2026
- Size
- 34.8 MB
- Requires
- Android 5.0+ (API 21)
- CPU support
- x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
- Screen
- Small screens and larger
- MD5
- bee9a4b285d3bc6de50747739bd570ae
- Signing certificate (SHA-1)
- 8E:D1:AB:9E:5B:15:FA:96:7F:30:D6:A3:A9:C1:7B:E0:42:9A:B0:1D
- Signed by
- CN=Raphael Mimoun, O=Horizontal
- File name
- org-hzontal-tella-251-76215761-bee9a4b285d3bc6de50747739bd570ae.apk
- Package
- org.hzontal.tella
- Downloads (all versions)
- 100K+
- Age rating
- PEGI 3 · Everyone
What's new in v3.3.0
- All translation management is now done on Weblate.
- Updated the onboarding flow and the advanced configuration options, including camouflage.
- Multiple improvements to the Uwazi connection
- Implemented count indicators to show the number of entities in each tab (Drafts, Outbox and Submitted).
- Improved UX to make it more accessible, including updated fonts, colors, sizes and updating copy.
- Bug fixes and minor improvements
Full release notes: https://beta.tella-app.org/releases/
Permissions (23)
This version requests 23 permissions, 6 of them sensitive.
- Approximate location Sensitive android.permission.ACCESS_COARSE_LOCATION
- Camera Sensitive android.permission.CAMERA
- Find accounts on the device Sensitive android.permission.GET_ACCOUNTS
- Nearby wifi devices Sensitive android.permission.NEARBY_WIFI_DEVICES
- Precise location Sensitive android.permission.ACCESS_FINE_LOCATION
- Record audio (microphone) Sensitive android.permission.RECORD_AUDIO
- Access notification policy android.permission.ACCESS_NOTIFICATION_POLICY
- Authenticate accounts android.permission.AUTHENTICATE_ACCOUNTS
- Change wifi state android.permission.CHANGE_WIFI_STATE
- Full network access android.permission.INTERNET
- Internal broadcast protection (app-defined) org.hzontal.tella.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Manage accounts android.permission.MANAGE_ACCOUNTS
- Nfc android.permission.NFC
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Request delete packages android.permission.REQUEST_DELETE_PACKAGES
- 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 credentials android.permission.USE_CREDENTIALS
- Use fingerprint hardware android.permission.USE_FINGERPRINT
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- 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 Aug 22, 2026.
- Certificate issued to “Horizontal” This is the certificate of the Google Play version.
- Same certificate as the 3 other versions checked
Store checks
- Developer signature verified Aug 22, 2026
- Validated against Google Play Aug 22, 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 (3 other versions compared). AAPKs doesn't scan files itself.
How to install Tella on Android 5.0+
You'll need about 69.6 MB of free space.
- Download the APK — tap Download APK above (34.8 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 org-hzontal-tella-251-76215761-bee9a4b285d3bc6de50747739bd570ae.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 bee9a4b285d3bc6de50747739bd570ae. 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 Tella — 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 x86 32-bit, x86 64-bit, ARM 32-bit, 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.