Simple Invoice Manager v4.0.22
APK · 29.6 MB · version code 422 · Android 4.4+ · uploaded Nov 24, 2025
- Signature matches the Google Play version Details
Quick check before downloading
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Compared with the latest version
The latest version is v4.0.86, uploaded Nov 21, 2025.
- Size: this file is 29.6 MB; the latest is 26.2 MB (3.4 MB smaller).
- Android: this version needs Android 4.4+; the latest needs Android 5.0+. Use this one if your device runs an older Android release.
- The latest version asks for 7 more permissions: Access adservices ad id, Access adservices attribution, Access adservices custom audience, Use biometric hardware, Use fingerprint hardware, Advertising ID, Internal broadcast protection (app-defined).
- The latest version no longer asks for: Read shared storage, Read media images, Read media visual user selected, Modify shared storage.
File information
- Version
- v4.0.22 (422)
- Uploaded
- Nov 24, 2025
- Size
- 29.6 MB
- Requires
- Android 4.4+ (API 19)
- CPU support
- Any (no native code)
- Screen
- Small screens and larger
- MD5
- 68ce6f931c14caf788d2da94f0de560a
- Signing certificate (SHA-1)
- 96:C4:21:3A:AD:08:45:3C:7C:EB:7F:5A:71:AB:47:41:28:FB:C5:6A
- Signed by
- CN=Anurag Bhartia, OU=Android Development, O=tacktile Systems, L=Nagpur, ST=Maharashtra, C=91
- File name
- com-invoiceapp-422-72492107-68ce6f931c14caf788d2da94f0de560a.apk
- Package
- com.invoiceapp
- Downloads (all versions)
- 5M+
- Age rating
- PEGI 3 · Everyone
Permissions (34)
This version requests 34 permissions, 12 of them sensitive.
- Bluetooth advertise Sensitive android.permission.BLUETOOTH_ADVERTISE
- Bluetooth connect Sensitive android.permission.BLUETOOTH_CONNECT
- Bluetooth scan Sensitive android.permission.BLUETOOTH_SCAN
- Camera Sensitive android.permission.CAMERA
- Display over other apps Sensitive android.permission.SYSTEM_ALERT_WINDOW
- Find accounts on the device Sensitive android.permission.GET_ACCOUNTS
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Read contacts Sensitive android.permission.READ_CONTACTS
- Read media images Sensitive android.permission.READ_MEDIA_IMAGES
- Read media visual user selected Sensitive android.permission.READ_MEDIA_VISUAL_USER_SELECTED
- Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
- Write contacts Sensitive android.permission.WRITE_CONTACTS
- Alarm set alarm (custom) com.android.alarm.permission.SET_ALARM
- Authenticate accounts android.permission.AUTHENTICATE_ACCOUNTS
- Bluetooth android.permission.BLUETOOTH
- Bluetooth admin android.permission.BLUETOOTH_ADMIN
- Change network state android.permission.CHANGE_NETWORK_STATE
- Change wifi state android.permission.CHANGE_WIFI_STATE
- Control vibration android.permission.VIBRATE
- Foreground service data sync android.permission.FOREGROUND_SERVICE_DATA_SYNC
- 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
- Read sync settings android.permission.READ_SYNC_SETTINGS
- Read sync stats android.permission.READ_SYNC_STATS
- Run at startup android.permission.RECEIVE_BOOT_COMPLETED
- Run foreground services android.permission.FOREGROUND_SERVICE
- Show notifications android.permission.POST_NOTIFICATIONS
- System overlay window android.permission.SYSTEM_OVERLAY_WINDOW
- Use credentials android.permission.USE_CREDENTIALS
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
- Write sync settings android.permission.WRITE_SYNC_SETTINGS
Security & authenticity
Security rating: Trusted
Signing certificate
- Signature matches the Google Play version Checked by the source store on Nov 24, 2025.
- Certificate issued to “tacktile Systems” This is the certificate of the Google Play version.
- Same certificate as the other version checked
Store checks
- Developer signature verified Nov 24, 2025
- Validated against Google Play Nov 24, 2025
- 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 Simple Invoice Manager on Android 4.4+
You'll need about 59.3 MB of free space.
- Download the APK — tap Download APK above (29.6 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-invoiceapp-422-72492107-68ce6f931c14caf788d2da94f0de560a.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 68ce6f931c14caf788d2da94f0de560a. 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 Simple Invoice Manager — 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 4.4+). 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.