Seems malicious.
Instantly asked for access to password keychain, wanted to paste from my files/Quick Look, and then took me to an unsecured web page and tried getting me to paste my encrypted file there. How about NO.
Easy cipher
the program does not change the cipher regardless of the length of the encryption key. program to come just to have fun
Better explanation
If you put that other person needs app to unwrap encryption might help if that’s the problem. Plus easy ways to use on text in Apple texting
Advert Driven
Opened the app and first thing I see is an advertisement. Charge $0.99, or whatever, but, get that crap out of the app.