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QSO (Free) v1.0
By xqtr. Updated 9 years ago
QSO contains the questions for the amateur radio (ham) operators for Greece.
Syfer v1.0
By xqtr. Updated 9 years ago
Encrypt any text message with the most powerful algorithms...
Syfer (Free) v1.0
By xqtr. Updated 9 years ago
Encrypt text and use them in any app you want. Send encrypted SMS messages in a very discreet way, with powerful algorithms and tools.