Recs.
Updated
Proto is one of the first prototyping tools that were optimized for mobile prototyping.
Specs
Pros
Pro Easy to use with it's intuitive drag-and-drop interface
Proto is very easy to use even for beginners, or programmers who are not well-versed in Photoshop or Sketch or any other drawing application. With it's easy drag-and-drop interface and with a wide library of commonly used UI elements for Android and iOS, prototyping with Proto is very simple.
Cons
Con Prototyping can be relatively slow
Proto's animations and interactions are very detailed. As far as prototyping goes Proto is probably the best tool to get as close to the actual app as possible. But this brings the downside that prototyping with Proto becomes quite slow and can take several hours to finish to get everything to work perfectly.
Recommendations
Comments
See Product Page for "Proto"Built By the Slant team
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