Keep your privacy by encrypting your text messages. All of your text messages will be encrypted using AES encryption. Any messages that are intercepted will not be able to be read. Even other apps on the phone will not be able to decrypt the messages. Great way to keep your text messages secret from prying eyes.
You can temporarily change your key so that your messages will be secret even within the appliation.
Due to restrictions that started in KitKat (Android 4.4), it will not save messages that you send and you can not delete messages through this app.
You can change the key for the encryption inside of settings. Just note the other person must have the same key and it will change the key for all your messages at this time.
* The Advanced Encryption Standard (AES) is a National Institute of Standards and Technology specification for the encryption of electronic data.