Cryptgrphr

Free

1.0.1for iPhone, iPad

Charlotte Walshe

Developer

Jan 9, 2022

Update Date

Education

Category

App Store

Age Rating

Apps in this category do not contain restricted content.

Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

Cryptgrphr Captures d'écran

iPad

iPhone

About Cryptgrphr

Cryptgrphr can be used for hands-on learning about cryptography and communicating secretly with friends (even both
simultaneously).
-You can encrypt anything, even emoji.
-There are currently 5 available cryptosystems: letters to numbers, Caesar cipher, Vigenere cipher, Affine Cipher, and RSA (unpadded).