A free web and mobile prototyping and UI mockup tool. InVision is a powerful tool that lets you transform your designs into interactive prototypes complete with gestures, transitions & animations. You can then share designs with a link or a real-time presentation. Stakeholders can leave comments and feedback on the design which can be automatically turned into actionable to-do lists. There is also built in version control and sync for all your design files so you can see your designs has evolved or revert to previous versions.
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.