Pictograph is the best steganographic app available for iOS. Send messages and imageswithout anyone knowing.
Steganography is the practice of hiding messages in plain sight. Pictograph works by changing the least significant bits in each pixel in a specific way so that a message can be hidden. Because Pictograph only changes the least significant bits in a pixel, the change is imperceptible to human eyes.
AES-256 encryption is used in Pictograph when encryption is enabled. This encryption is incredibly hard to break, so rest assured your message will be safe if you choose to encrypt it.
Big update! Now with this version, you can hide images and pictures within the same image! So no need to send two different images if you want to include both a message and an image.
Ratings and Reviews
Simple way to encrypt data in plain sight
Learned about Steganography in a network security class and was pleased to find this cool app that allows you to try it out.
It works exactly the way I wanted it to.
Love the encryption and privacy you're able to achieve with this app
With Family Sharing set up, up to six family members can use this app.