Kevin Chu
Kevin Chu reviewedFabulous for iOSReset your habits and rewire your brain
 RecommendedPros: 

visually engaging, unintrusive onboarding, great guided "coaching," customization

Cons: 

can be a little buggy

Have been using this for a bit now, and it's been terrific in helping me stay focused and relaxed. I love the guided sessions called "make me fabulous!"

Kevin Chu has used this product for one week.