Encrypt Text Pro

Encrypt Text Pro (Ad-free version of the Encrypt Text app) is a simple application that lets you encrypt / decrypt any text with a password and then share the text

Try the free version before buying. (Free version has advertisements).

What is the use of the app:
Scenario: You are showing your friends some pictures that you took on your phone when your wife/girlfriend/husband/boyfriend/friend sends you a SMS/Text that contains some intimate/private details. This SMS/Text shows up in your notification area and is there for everybody to see. Awkward!!
With this app you can encrypt your messages with either a custom password or a default password and then send it. At the other end using this app the encrypted text can be decrypted using the same password or the default password.
Note that the receiver needs to have this app installed and also should know the password to decrypt the message.
Features:
*Encrypt and decrypt text with a password
*Quickly Copy / Share the encrypted/decrypted message via any app on your device that accepts simple text such as messaging app, email apps, etc
*Use Default Password button to encrypt messages quickly. With the default password you don't have to share the password with the receiver

How to use the app:
Encryption:
Open the app
Type the message in the text window. You can also paste the message if you have copied it from another app (Long press and click paste)
You can clear the message anytime by pressing the "Clear" button (left)
Press the Encrypt Button (center)
Password will be prompted
Either enter a password or click on "Default password" to use the default password
If you entered a password, then you will have to confirm the password. This is to avoid any mistakes while entering the password.
Renter the password and press ok
The message will be encrypted and displayed
You can copy the encrypted message by pressing the "Copy" button (center)
Or you can share the message by pressing the "Share" button (right)
You can review the original message by pressing the "Left Arrow" button (left) and come back to this screen by pressing the "Right Arrow" button

Decryption:
Open the app
If the encrypted message was copied from another app, then you will be prompted to paste it
You can either click "Paste" to paste it or "Cancel" to enter the encrypted text manually
If you cancelled by mistake then you can still paste the message by long press and paste
You can clear the message anytime by pressing the "Clear" button (left)
After entering/pasting the encrypted text, press the "Decrypt" button (center)
You will be prompted for a password; you should have received the password from the sender by any other means.
Enter the password or click "Default" password if the sender did the same.
The message will be decrypted and displayed
You can copy the decrypted message by pressing the "Copy" button (center)
Or you can share the message by pressing the "Share" button (right)
You can review the original message by pressing the "Left Arrow" button (left) and come back to this screen by pressing the "Right Arrow" button

FAQ:
Q: I am confused with the usage of "Default Password".
A: While encrypting a message, if you use the "Default Password" then a password known to the app will be used as the password. This is useful when you can't be bothered to enter a password and communicate this password to the receiver. The receiver also need not bother to enter the password but simply click the "Default Password" to decrypt the message. This is very useful when you know that the encrypted message will be received by the intended receiver only. The disadvantage of this is that anybody with this app who receives the encrypted message can decrypt it without a password.
****NOTE**** This app is NOT meant for highly secure encryption purposes. Even though encryption method used is strong it is certainly not fool proof. If you are looking to encrypt highly confidential data then please DO NOT use this app.