App Builder - Create own app ( FREE App maker ) v2.0
APK · 16 MB · version code 81 · Android 4.1+ · uploaded Jul 12, 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 v3.0.6, uploaded Jul 3, 2026.
- Size: this file is 16 MB; the latest is 32.8 MB (16.9 MB larger).
- Android: this version needs Android 4.1+; the latest needs Android 6.0+. Use this one if your device runs an older Android release.
- The latest version asks for 1 more permission: Control vibration.
- The latest version no longer asks for: Read phone status and identity, Push messaging (app-defined).
File information
- Version
- v2.0 (81)
- Uploaded
- Jul 12, 2026
- Size
- 16 MB
- Requires
- Android 4.1+ (API 16)
- CPU support
- x86 32-bit, ARM 32-bit
- Screen
- Small screens and larger
- MD5
- 9a85b1bec1aa1d35f3f30fecc258a49b
- Signing certificate (SHA-1)
- 91:DB:E9:33:D2:FC:54:BE:D8:1B:9B:36:55:10:43:D8:8E:90:9D:2F
- Signed by
- CN=PRIME APP BUILDER, OU=LETS APP BUILDER, O=PRIME APP BUILDER, L=SURAT, ST=GUJARAT, C=91
- File name
- com-letsappbuilder-81-75629553-9a85b1bec1aa1d35f3f30fecc258a49b.apk
- Package
- com.letsappbuilder
- Downloads (all versions)
- 5M+
- Age rating
- PEGI 3 · Everyone
Permissions (14)
This version requests 14 permissions, 7 of them sensitive.
- Camera Sensitive android.permission.CAMERA
- Display over other apps Sensitive android.permission.SYSTEM_ALERT_WINDOW
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Precise location Sensitive android.permission.ACCESS_FINE_LOCATION
- Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
- Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
- Record audio (microphone) Sensitive android.permission.RECORD_AUDIO
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- In-app purchases (Google Play Billing) com.android.vending.BILLING
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Push messaging (app-defined) com.letsappbuilder.permission.C2D_MESSAGE
- Receive push notifications com.google.android.c2dm.permission.RECEIVE
- 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 Jul 12, 2026.
- Certificate issued to “PRIME APP BUILDER” This is the certificate of the Google Play version.
- Same certificate as the other version checked
Store checks
- Developer signature verified Jul 12, 2026
- Validated against Google Play Jul 12, 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 (1 other version compared). AAPKs doesn't scan files itself.
How to install App Builder - Create own app ( FREE App maker ) on Android 4.1+
You'll need about 31.9 MB of free space.
- Download the APK — tap Download APK above (16 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-letsappbuilder-81-75629553-9a85b1bec1aa1d35f3f30fecc258a49b.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 9a85b1bec1aa1d35f3f30fecc258a49b. 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 App Builder - Create own app ( FREE App maker ) — 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 4.1+). Download it again, or pick an older version.
- “App not compatible with your device” — this build contains native code for x86 32-bit, ARM 32-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.