CryptoSMS
From Wikiants
[edit] cryptosms provides secure communication
cryptosms provides public/private key encryption, key generation and key management. it sends and receives encrypted sms and public keys, de- and encrypts files and provides a secure login. cryptosms runs on a lot of contemporary mobile phones, which provide j2me (see the list of devices for supported phones). it is based on the encryption with elliptic curves, which is a modern solution for encryption with small and/or embedded devices. elliptic curve encryption provides good performance and small need for memory capacities.
[edit] compatible devices
see our device list of mobile phones that have been tested running cryptosms.org

