Cipher Application icon

Cipher 4.2

3.1 MB / 10+ Downloads / Rating 4.5 - 35 reviews


See previous versions

Cipher, developed and published by Dimitris Katsikas, has released its latest version, 4.2, on 2017-03-17. This app falls under the Communication category on the Google Play Store and has achieved over 1000 installs. It currently holds an overall rating of 4.5, based on 35 reviews.

Cipher APK available on this page is compatible with all Android devices that meet the required specifications (Android 2.3+). It can also be installed on PC and Mac using an Android emulator such as Bluestacks, LDPlayer, and others.

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App Screenshot

App Screenshot

App Details

Package name: com.dimitriskatsikas.cipher

Updated: 8 years ago

Developer Name: Dimitris Katsikas

Category: Communication

New features: Show more

App Permissions: Show more

Installation Instructions

This article outlines two straightforward methods for installing Cipher on PC Windows and Mac.

Using BlueStacks

  1. Download the APK/XAPK file from this page.
  2. Install BlueStacks by visiting http://bluestacks.com.
  3. Open the APK/XAPK file by double-clicking it. This action will launch BlueStacks and begin the application's installation. If the APK file does not automatically open with BlueStacks, right-click on it and select 'Open with...', then navigate to BlueStacks. Alternatively, you can drag-and-drop the APK file onto the BlueStacks home screen.
  4. Wait a few seconds for the installation to complete. Once done, the installed app will appear on the BlueStacks home screen. Click its icon to start using the application.

Using LDPlayer

  1. Download and install LDPlayer from https://www.ldplayer.net.
  2. Drag the APK/XAPK file directly into LDPlayer.

If you have any questions, please don't hesitate to contact us.

App Rating

4.5
Total 35 reviews

Reviews

1 ★, on 2016-06-05
I can't generate a public key... using known prime numbers but keep getting "Check first number" error message. Can't get past this, totally unusable to me. Pity.

5 ★, on 2016-05-20
Hi :) I have a college assignment about Diffie Hellman algorithm. And if I may know how the algorithms of the application you make? Thank you :)

5 ★, on 2016-02-27
Helps keep something between people!

5 ★, on 2014-04-17
πολύ καλό, Μπράβο.

Previous Versions

Cipher 4.2
2017-03-17 / 3.1 MB / Android 2.3+

About this app

Cipher is an application that uses public-key cryptography for the encryption and decryption of text. In essence, it uses the Diffie–Hellman key exchange method. In order for this app to work, you and the person with whom you exchange encrypted messages must download it.

New features

Version 4.1:
• Visual improvements

Version 4.0:
• A lot of visual improvements
• Bug fixes

Version 3.0:
• Material Design and other visual improvements
• When checking for prime numbers the process goes to background and the UI is responsive
• Added support from Android 2.3.3 and later (previously from 4.0 and later)
• added landscape support

Version 2.1:
• Visual improvements

Version 2.0:
• Visual overhaul
• Public Keys and encrypted/decrypted text can now be coped directly from the screen

App Permissions

Allows applications to open network sockets.
Allows applications to access information about networks.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.