AppSpotr is an app builder using which you can create, view and publish Android and iOS apps for free. Its CMS makes app building simple and quick. It allows you to preview your app in real-time. It comes with a GFX editor which makes functional graphics and icons easily editable. Without any app submissions, you can publish your app. Its device support encompasses iPhone, iPad, iPod touch, Android Phones and Android Tablets with no extra charge.