TouchGuard Messenger
Allow receive/send SMS
TTC TELSYS, a.s. · app.touchguard.messenger
- Signature matches the Google Play version Details
At a glance
- Latest version
- v3.38.3 (311)
- Updated
- Jun 27, 2026 (3 months ago)
- APK size
- 4.4 MB
- Requires
- Android 5.1+ (API 22)
- CPU support
- Any (no native code)
- Category
- Communication (app)
- Listed since
- Oct 15, 2020 (at least)
- Permissions
- 14 (7 sensitive)
- Website
- ttc-telsys.cz
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
TouchGuard Messenger is an app by TTC TELSYS, a.s. in the Communication category, listed since at least October 2020. It has no native code, so it runs on any Android processor.
It asks for 14 permissions, 7 of them sensitive, including record audio, read contacts and read sms. The app can read the advertising ID that ad and analytics services use.
Description
From the listing uploaded by “appupdater”.
Security & authenticity
Signing certificate
- Signature matches the Google Play version Checked by the source store on Jun 27, 2026.
- Certificate issued to “TTC Telekomunikace” This is the certificate of the Google Play version.
Store checks and file details
- Developer signature verified Jun 27, 2026
- Validated against Google Play Jun 27, 2026
- Signed byCN=Pavel Novak, OU=U80, O=TTC Telekomunikace, L=Prague, ST=Czech Republic, C=CZ
- Signing certificate (SHA-1)ED:42:02:C8:F9:DF:94:22:82:84:50:3D:23:38:E9:D0:0F:66:93:8E
- File MD51afca91e308d1a21b2267b8c2243da78
- 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. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (14)
TouchGuard Messenger requests 14 permissions, 7 of them sensitive.
- Read contacts Sensitive android.permission.READ_CONTACTS
- Read sms Sensitive android.permission.READ_SMS
- Receive mms Sensitive android.permission.RECEIVE_MMS
- Receive sms Sensitive android.permission.RECEIVE_SMS
- Receive wap push Sensitive android.permission.RECEIVE_WAP_PUSH
- Record audio (microphone) Sensitive android.permission.RECORD_AUDIO
- Send sms Sensitive android.permission.SEND_SMS
- Advertising ID com.google.android.gms.permission.AD_ID
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Read messenger config (custom) cz.ttc.tg.READ_MESSENGER_CONFIG
- View network connections android.permission.ACCESS_NETWORK_STATE
- Write sms android.permission.WRITE_SMS
Required hardware & features
- Basic touch input android.hardware.faketouch
- Microphone android.hardware.microphone
- Telephony (SIM) android.hardware.telephony
TouchGuard Messenger APK: questions and answers
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 TouchGuard Messenger 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. After downloading, check that the file's MD5 is 1afca91e308d1a21b2267b8c2243da78.
