tab v1.4
APK · 19.4 MB · version code 8 · Android 2.3.3+ · uploaded Sep 4, 2025
The source store flagged this file with a security warning (Warning). We recommend not installing it. See other versions.
Quick check before downloading
Answer this to unlock the download. It keeps automated downloaders away.
Compared with the latest version
The latest version is v1.0, uploaded Sep 4, 2025 — the same day as this one.
- Size: this file is 19.4 MB; the latest is 10.9 MB (8.5 MB smaller).
- Android: this version needs Android 2.3.3+; the latest needs Android 2.1+.
- The latest version no longer asks for: Approximate location, Precise location, Read shared storage, Prevent the device from sleeping.
File information
- Version
- v1.4 (8)
- Uploaded
- Sep 4, 2025
- Size
- 19.4 MB
- Requires
- Android 2.3.3+ (API 10)
- CPU support
- Any (no native code)
- Screen
- Small screens and larger
- MD5
- 96835ca1e81b6160cf1d5460916fa099
- Signing certificate (SHA-1)
- 9F:E9:AD:33:E8:21:C2:8A:19:FB:17:7F:7A:89:00:E7:A3:2B:14:77
- Signed by
- [email protected], O=AppInventor for Android, C=US
- File name
- appinventor-ai-haidan809-tab-8-71596706-96835ca1e81b6160cf1d5460916fa099.apk
- Package
- appinventor.ai_haidan809.tab
- Downloads (all versions)
- 991
- Age rating
- PEGI 3 · Everyone
Permissions (7)
This version requests 7 permissions, 3 of them sensitive.
- Approximate location Sensitive android.permission.ACCESS_COARSE_LOCATION
- Precise location Sensitive android.permission.ACCESS_FINE_LOCATION
- Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
- Full network access android.permission.INTERNET
- Prevent the device from sleeping android.permission.WAKE_LOCK
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
Security & authenticity
Security rating: Warning
Signing certificate
- Certificate issued to “AppInventor for Android” The developer's name — though anyone can put any name in a certificate.
Store checks
- Developer signature check failed Feb 27, 2020
- Antivirus scan passed Sep 13, 2020
- Uploaded by “catappult” Platinum tier · 1,377 followers · uploading since 2018
Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself.
How to install tab on Android 2.3.3+
You'll need about 38.7 MB of free space.
- Download the APK — tap Download APK above (19.4 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 appinventor-ai-haidan809-tab-8-71596706-96835ca1e81b6160cf1d5460916fa099.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 96835ca1e81b6160cf1d5460916fa099. 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?”. The source store flagged this file with a security warning; we recommend not installing it. If Play Protect blocks 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 tab — 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 2.3.3+). 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; for this file we recommend not to.