Network Signal creates recordings of yourmobile GSM or CDMA network coverage from your Android phone ortablet (3G / 4G). Features :

- Measure the quality of the signal (2G / 3G / 4G)anywhere,
- Measure the mobile signal in background,
- Share your recordings securely via Google Drive, Gmail,...,
- Locate the positions of the antennas via Google Maps ,
- Export your measurement to Excel,
- Send your recordings to notify your operator of signalquality,
- Be productive at all times, even without Internet connection.