I heard about that book but I bumped into the app by chance and really, for me it has worked to give me the impulse. I stopped using the app after 75 days and now I plan on reading his book the app is called atoms 

This book is great, for anyone who is on the fence. Worth buying/renting. 

I want to recommend you the book ‘Atomic Habits’ from James Clear. It is written very easy and clear, so even people with ADHD can manage to build some habits! 🤓

For the non readers there is an audiobook, too! 😉