ABTest 0.0.5

ABTest 0.0.5

LangLanguage Obj-CObjective C
License MIT
ReleasedLast Release Mar 2015

Maintained by Unclaimed.

ABTest 0.0.5

  • By
  • Chris Maddern


This is an Objective-C library for performing A-B testing in iOS Apps. Data is configured and results are collected remotely using the companion PHP Server project (https://github.com/chrismaddern/A-B-Split-Test-Server). This project contains a sql export of the state of the database to match the test app in this repository.

The Sample Application contains examples.

You can perform a split test in a number of ways:

  • Custom control in Interface builder.
    • Add a UIButton to the View
    • Change it's Class to either ABTestButton or ABImageTestButton
    • Set the User Defined Runtime Attributes:
      • testCase - the token of the test case
      • default - the control value and used when no test data is available
      • type (UIImageTestButton only) - "url" or "local" - determines whether to load the images in the test case from the bundle or the web.

The button will report a positive outcome for that test case whenever it is tapped.

  • Test Anything that can be determined with a String using ABTestCase


//Create a test case
ABTestCase *testCase = [[ABTestCase alloc] 
NSString* testValue = [testCase value];
//Do whatever you want with testValue here 

And then to report the outcome…

//Something good has happened because of this value
ABTestCaseOutcome *outcome = [[ABTestCaseOutcome alloc] 
[outcome send];


The iOS A/B Split Test Library is licensed under the MIT License.


  1. Fork it
  2. Create your feature branch (git checkout -b my-new-feature)
  3. Commit your changes (git commit -am 'Added some feature')
  4. Push to the branch (git push origin my-new-feature)
  5. Create new Pull Request