If you had to have the same code base for both, I would say use Sencha Touch and make native apps with just a web view in it for each. Sencha touch: http://www

If you had to have the same code base for both, I would say use Sencha Touch and make native apps with just a web view in it for each. Sencha touch: http://www.sencha.com/products/touch/ http://www.sencha.com/products/touch/ In my experience, I've found Sencha touch to be an incredible framework for developing native looking apps.