Atoms is the official companion app to James Clear's Atomic Habits.^1 The book was published in 2018,^2 and Clear's site now says it has sold more than 30 million copies worldwide.^3
The product follows the book's four laws: make it obvious, attractive, easy, and satisfying.^1 You name the kind of person you want to become, then commit to a small starting action, a time, and a place.^1 Daily lessons from Clear sit next to reminders you can pin to the habit itself or spread through the day, plus progress insights, in about five minutes a day.^1 The Play listing's recent updates add Mindset lessons and a Focus mode, and habits can be logged from Apple Watch.^5 It is not about a perfect streak from day one; the site emphasizes consistency and adjusting habits that are not sticking.^1
Clear and Tiny launched the app in February 2024.^6 Atoms is a new company from Clear and Tiny, a Canadian technology holding company co-founded by Andrew Wilkinson and Chris Sparling, and the Atoms team led development with design support from MetaLab.^6 Clear describes the app in his own words: "it's all about habit tracking, tracking your habits and getting daily lessons and insights from me about building good habits and breaking bad ones," and he calls it "the central holding ground" for that work.^7
A user quoted on the official site praises the identity link: "By forcing me to link the habit to my identity ... it's a bit Pavlovian in a good way!"^1
It is a freemium, subscription-based habit coach, not a church product. Clear also published The Atomic Habits Workbook, an interactive companion with prompts and tracking templates, if you want the same framework on paper alongside the app.^8