Keynotopia

Keynotopia is the largest collection of UI design kits for creating mockups, wireframes, and interactive app prototypes in 30 minutes or less, using Apple Keynote or Microsoft PowerPoint

Keynotopia is platform that have an impressive collection of over 10,000 royalty-free, vector-based user interface templates and components, plus over 200 icons.

All the UI design kits was uniquely created within Apple Keynote and Microsoft PowerPoint, and it makes room for designers to edit and customize them without requiring extra tools.