Crypto APK Version History

Crypto v5.1.1 APK (Latest Version APK)

► Updated: February 12, 2023

► What's New in Version 5.1.1:

v5.1.1
• Bugfixes

Crypto v5.1 APK (Old Version APK)

► Updated: December 18, 2022

► What's New in Version 5.1:

v5.1
• Improved Tablet layouts
• Material3 Switch style in preferences
• Listing of Open Source Licenses
• Bugfixes

Crypto v5.0 APK (Old Version APK)

► Updated: November 6, 2022

► What's New in Version 5.0:

v5.0

• Completely redesigned app
• Material You support
• Android 13 support: Monochromatic App Icon, Locales, Predictive Back Gesture (for experts only)
• Improved PRO experience
• Bugfixes

Crypto v4.9.1 APK (Old Version APK)

► Updated: March 20, 2022

► What's New in Version 4.9.1:

v4.9
• Recovered storage & export functionalities (incl. SCT File Encryption & Backups)
• Optimized PRO version handling
• Bugfixes
In case of any issues or general feedback, send an email directly to cryptotools.app@gmail.com

Crypto v4.9 APK (Old Version APK)

► Updated: March 13, 2022

► What's New in Version 4.9:

v4.9
• Recovered storage & export functionalities (incl. SCT File Encryption & Backups)
• Optimized PRO version handling
• Bugfixes
In case of any issues or general feedback, send an email directly to cryptotools.app@gmail.com

Crypto v4.8.2 APK (Old Version APK)

► Updated: May 1, 2021

► What's New in Version 4.8.2:

v4.8.2
Due to new Android security requirements, all export functions were removed at short notice. They will be replaced by compliant solutions in the future.
Feedback: cryptotools.app@gmail.com

Crypto v4.8.1 APK (Old Version APK)

► Updated: December 27, 2020

► What's New in Version 4.8.1:

v4.8.1
• Bug fixes
Feedback: cryptotools.app@gmail.com

Crypto v4.7 APK (Old Version APK)

► Updated: June 27, 2020

► What's New in Version 4.7:

v4.7
• Minor tweaks and optimizations
• New launcher shortcut for SCT File Encryption
• Trial Period for SCT File Encryption for non-Pro users
• Bug fixes
Feedback: cryptotools.app@gmail.com

Crypto v4.6.1 APK (Old Version APK)

► Updated: March 21, 2020

► What's New in Version 4.6.1:

v4.6
• Optimized Dark Mode
• Search for tools and functions
• New text input style for better usability
• Sharing of files from other apps directly to Crypto for file encryption
• Bug fixes
Feedback: cryptotools.app@gmail.com

Crypto v4.4 APK (Old Version APK)

► Updated: February 15, 2020

► What's New in Version 4.4:

v4.4
• Redesigned and improved block cipher implementation
• New block ciphers: Serpent, IDEA, RC6, 3DES
• New block cipher modes: GCM, SIC
• Store block cipher configurations in Data Store
• Minor tweaks
• Bug fixes
Feedback: cryptotools.app@gmail.com

Crypto v4.3 APK (Old Version APK)

► Updated: November 27, 2019

► What's New in Version 4.3:

v4.3
• Storing of Enigma configurations and parameter sets for asymmetric methods
• Data Store – manage IVs, Enigma configurations and parameter sets
• Export of result text as .txt file
• Minor tweaks
• Bug fixes
Feedback: cryptotools.app@gmail.com

Crypto v4.2 APK (Old Version APK)

► Updated: October 29, 2019

► What's New in Version 4.2:

v4.2
New Tools
• Enigma
• Morse Code
Other
• New Android Biometric API to support Google Pixel 4 Face Unlock
• Changed user authentication settings: you now have to actively enable biometric authentication
• Bug fixes
Feedback: cryptotools.app@gmail.com

Crypto v3.3 APK (Old Version APK)

► Updated: October 14, 2018

► What's New in Version 3.3:

v3.3
„Send feedback“ section
Some minor changes to „Settings“ and „About“ pages
Some UI tweaks, as always
Stability improvements
Bug fixes
Feedback: cryptotools.app@gmail.com

Crypto v3.2 APK (Old Version APK)

► Updated: October 2, 2018

► What's New in Version 3.2:

v3.2
Changes to SCT
A more modern look & feel
New tool: Signature (create & verifiy)
Create new version of certificate
Improved certificate creation
Share format for your certificate changed to standard PEM
Add any PEM encoded certificate to your certificate store
Updated and some new help pages
General Changes
Optimized for Android Pie
New navigation menu
Some minor changes
Stability improvements
Bug fixes
Feedback: cryptotools.app@gmail.com

Crypto v3.1 APK (Old Version APK)

► Updated: August 18, 2018

► What's New in Version 3.1:

v3.1
Improved input validation for math tools
Outlined icons on light backgrounds
UI improvements, especially in SCT and aymmetric methods
Some minor tweaks here and there
Stability improvements
Bug fixes: SHA-3, Find Divisors, Factorization, Certificate Representations and some more
Feedback: cryptotools.app@gmail.com