Is there any data collected from this app?

No, there is no data collected while using this app. That includes data collected by third-party companies as well.

Is this a messaging app?

No, this is not a messaging app. This a tool used to encrypt and decrypt messages that are written in the standard English alphabet.

What can I use this app for?

You can use this app to send secret messages to friends and family. Using this app you can encrypt a message, and send it to others so that they can decrypt it in the app. It is advised to not post or send personal information in a public setting as it can be easily decrypted.

How can I voice any concerns or questions?

You can send an email to TCBDevs@gmail.com, or leave a review in the App Store.