JatApp's cross-platform mobile development (or multi platform mobile development) uses leading open technology frameworks such as AngularJS, Backbone.js Node.js, Ember.js, SproutCore and PhoneGap, combined with standard web technologies HTML5, CSS3 and JavaScript to create mobile apps able to look, feel and function the same way on any major mobile device platform. Our cross-platform development supports such features and capabilities as geolocation, compass, notifications (alert, sound, vibration), accelerometer, photos, contacts, offline storage and much, much more. Our cross-platform development options consist of mobile website development, mobile web app development and hybrid mobile app development.