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New language added: COBOL!

Coder’s Stone is a programming language quick-reference. Most languages use the same concepts – variables, loops, if/else, etc. But they use different syntax to implement them -- when you work with multiple languages it can be confusing trying to keep the differences straight in your head. Coder's Stone is here to help.

It lets you pick two languages and compare them side by side. Know how to use a Select statement in VB.NET but need to know what the equivalent code in C# looks like? Need to know how to do a for each loop in Objective-C or Swift? Coder’s Stone can show you these. And much more.

Languages Include:
• Swift (ver. 3)
• Objective-C
• C#
• Visual Basic.NET
• Java
• PowerBuilder Classic

Topics Include:
• Comments
• Comparison
• Control Flow
• Loops
• Strings
• Date/Time
• Basic Math
• Plus more!

What’s New

Version 1.0.3


Ratings and Reviews

5.0 out of 5
1 Rating

1 Rating

John Spartan ,

A must have for novice or experts

This is an easy to use and read app that is easily accessed on your mobile device,a must have for anyone who codes or want to learn.

App Privacy

The developer, Mark Brents, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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