A fully featured prototyping tool for Mac for designing UIs for mobile apps and websites. Antetype uses a widget system that allows you to create and reuse UI components with multiple states that can be nested and laid out automatically in your UI design. It comes with a large library of ready-to-use widgets for iOS 7 and other platforms and you can export your designs as pixel or vector based graphics or preview them on the web.
Instabug helps you collect feedback and bug reports from your users and testers by simply shaking their phones. Comprehensive reports are forwarded to Instabug’s dashboard including complete app data, device details, and most importantly, the reproduction steps. Integrate the SDK in less than a minute and get started for free.