Not for me The interface is childish. The prompts are ok but nothing special. There are better applications available.
A+ Writing Prompts Neat app
Great app, but can be better It's a very inspiring app! Though there are two disavantages to it: it's adapted to a phone screen and doesn't do well with a tablet screen (especially in landscape); and it mostly contains realistic fiction scenarios, not good for SF&F.
Awesome! For serious writers. It's good exercise, gets the brain in gear. Got some good ideas from this! I love A+
Amazing I rarely buy apps, but this one was well worth it