Napkee has been discontinued. Similar apps include Pencil Project, which is free and open source. Other options are Napkins.dev, Frame0, Balsamiq Wireframes and Wireflow. There's no shortage of Prototyping Tools like Napkee, with more than 25 alternatives for Windows, the web, Mac, Linux and iPad.
Upload your designs,mockups or wireframes and organize them in projects. Share them with friends, colleagues and clients to get point specific Feedback. Giving Design Feedback is easy possible without any registration by your customers.
Famous is a design tool that allows you to create and publish live progressive web apps. It's the only tool in the market that lets designers generate a live experience without needing to know any code and without needing any engineers.
United States
Prototype cheaply and quickly for iPad, iPhone, Android, Windows Phone 7, Facebook and web using Apple Keynote, Microsoft PowerPoint or OpenOffice Impress.
