Antenna Tool
Antenna length calculator for ham radio, CB, or other radio applications.
Talixa Software · com.talixa.antennatool
- Signature matches the Google Play version Details
At a glance
- Latest version
- v2.3 Free (7)
- Updated
- Jun 23, 2026 (4 months ago)
- APK size
- 5.7 MB
- Requires
- Android 12+ (API 31)
- CPU support
- Any (no native code)
- Category
- Tools (app)
- Permissions
- 5
- Website
- talixa.com
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
Antenna Tool is an app by Talixa Software in the Tools category. It has no native code, so it runs on any Android processor.
Since version 1.2, the APK grew from 1005.9 KB to 5.7 MB and the minimum Android version rose from 2.3 to 12. It asks for 5 permissions, none of them sensitive. Compared with version 2.2 Free, it adds 3 new permissions: “Advertising ID”, “Prevent the device from sleeping” and “Run foreground services”. The app can read the advertising ID that ad and analytics services use.
What's new in v2.3 Free
Description
From the listing uploaded by “appupdater”.
Version history
3 versions are listed, going back to v1.2. Since v2.3 Free it requires Android 12+.
Security & authenticity
Signing certificate
- Signature matches the Google Play version Checked by the source store on Jun 23, 2026.
- Certificate issued to “Talixa” This is the certificate of the Google Play version.
- Same certificate as the 2 other versions checked
Store checks and file details
- Developer signature verified Jun 23, 2026
- Validated against Google Play Jun 23, 2026
- Signed byCN=Thomas Gerlach, O=Talixa, L=Altoona, ST=PA, C=US
- Signing certificate (SHA-1)AB:CF:61:70:A6:76:FB:F8:E3:B5:CD:9D:E4:EE:C1:81:48:69:7F:79
- File MD542702b388cf18de9a916848c5b85200a
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (5)
Antenna Tool requests 5 permissions, none of them sensitive.
- Advertising ID com.google.android.gms.permission.AD_ID
- Full network access android.permission.INTERNET
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Run foreground services android.permission.FOREGROUND_SERVICE
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Basic touch input android.hardware.faketouch
- Portrait screen android.hardware.screen.portrait
Antenna Tool APK: questions and answers
Is there a version of Antenna Tool for older Android phones?
The current version needs Android 12 or later. Version 2.2 Free is the newest listed build that installs on Android 4.0.3 and later. It is an old build: apps that rely on online services may no longer connect when they are this old. Get version 2.2 Free · All versions
Can I install this APK over the version I already have?
Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.
Is the Antenna Tool APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is 42702b388cf18de9a916848c5b85200a.
