Secret Messaging

いつでもどこでも、お使いの端末で何百万もの最新の Android アプリ、ゲーム、音楽、映画、テレビ番組、書籍、雑誌などをお楽しみください。

With Secret Messaging, you could send encrypted SMS to your friend. You friend needs the key if he wants to decrypt it. So share the same key with your friend, and send SMSs which are only readable between you two. Enjoy the magic of encryption and decryption!