Securely store data in RubyMotion.

The motion-keychain gem is a simple wrapper for Keychain on iOS and OS X. Makes using Keychain APIs as easy as NSUserDefaults.


Add this line to your application's Gemfile:

gem 'motion-keychain'

And then execute:

$ bundle

Or install it yourself as:

$ gem install motion-keychain


Store secure data:

  # Storing securely under key 'password'
  MotionKeychain.set('password', @password.text)

Retrieve secure data:

  # Retreiving 'password' content from keychain
  @password.text = MotionKeychain.get('password')

Wipe secure data:

  # User is logging out


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