Trout by Digital-Dirtbag (Universal)
Released: Aug 4, 2010
Version: 4.0.2
Size: 11 MB
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Price History

Ranking - Productivity (iPhone)

Ranking - Productivity (iPad)


Screenshot #1 (iPhone)

Trout is a mind mapping application that allows you to rapidly associate words and images, and help you organise your ideas in a non-linear way.

It could assist you with organising an event, writing a document or solving a problem.

Your ideas can be categorised by color and shape and you can add sketches and photos to your map.


•Share your map as an image, PDF.
•Export OPML or markdown
•Freeform or automatic layout.
•Basic sketching for quick visual capture

What's new in version 4.0.2
Fixes continuous font change on long press
Other miscellaneous issues fixed

Our verdict: Great!
  • + Trout is a highly rated app (5-star).
  • + The app is currently free, instead of its regular price of $4.99.
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