WiFi Analyzer (open-source) v3.0.3
APK · 2.3 MB · version code 55 · Android 4.4+ · uploaded Dec 24, 2020
- Same certificate as v3.3.1, which matches Google Play 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 v3.3.1, uploaded Jul 2, 2026 — about 5 years after this one.
- Size: this file is 2.3 MB; the latest is 2.7 MB (311 KB larger).
- Android: this version needs Android 4.4+; the latest needs Android 9+. Use this one if your device runs an older Android release.
- The latest version asks for 4 more permissions: Approximate location, Precise location, Nearby wifi devices, Internal broadcast protection (app-defined).
File information
- Version
- v3.0.3 (55)
- Uploaded
- Dec 24, 2020
- Size
- 2.3 MB
- Requires
- Android 4.4+ (API 19)
- CPU support
- Any (no native code)
- Screen
- Small screens and larger
- MD5
- 7d9a50cca96f9eeff19e8f74a0f3353b
- Signing certificate (SHA-1)
- 80:FE:F5:CD:F5:E3:2C:B0:07:17:4D:9D:2C:57:90:0C:EC:1A:81:37
- Signed by
- CN=Vadim Karantayer, OU=Mobile Development, O=VREM Software Development, L=Thornhill, ST=Ontario, C=CA
- File name
- com-vrem-wifianalyzer-55-55252473-7d9a50cca96f9eeff19e8f74a0f3353b.apk
- Package
- com.vrem.wifianalyzer
- Downloads (all versions)
- 10M+
- Age rating
- PEGI 3 · Everyone
What's new in v3.0.3
Android 9.0+ (Pie) requires location permission and location services to perform a WiFi scan.
Android 11 support
Bug fixes, performance and UI improvements
OUI database update
Dependencies update
Permissions (2)
This version requests 2 permissions, none of them sensitive.
- Change wifi state android.permission.CHANGE_WIFI_STATE
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
Security & authenticity
Security rating: Trusted
Signing certificate
- Certificate issued to “VREM Software Development” This is the certificate of the Google Play version.
- Same certificate as v3.3.1, which matches Google Play v3.3.1 · v3.2.2 · v3.2.1 · v3.1.2
Store checks
- Developer signature not verified Nov 12, 2021
- Antivirus scan passed Jan 16, 2021
- Uploaded by “india-market” Gold tier · 54,447 followers · uploading since 2017
Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (5 other versions compared). AAPKs doesn't scan files itself.
How to install WiFi Analyzer (open-source) on Android 4.4+
You'll need about 4.7 MB of free space.
- Download the APK — tap Download APK above (2.3 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-vrem-wifianalyzer-55-55252473-7d9a50cca96f9eeff19e8f74a0f3353b.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 7d9a50cca96f9eeff19e8f74a0f3353b. 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 WiFi Analyzer (open-source) — 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.