We make private, ad-free apps that make everyday life a little easier: EarnIt for families, Habiro for habits, and Sudoku Mission for your brain.
Kids chore chart & allowance app
Kids tick off their chores, you approve with a tap, and the allowance adds up, split into spend, save and give. Free for up to 2 kids, with no debit card or bank account. In English, Spanish, German, French and Portuguese.
Sudoku that grades itself honestly
Five difficulty tiers measured by the techniques a puzzle actually demands, a Daily Challenge everyone plays together, and hints that teach the deduction instead of handing you the answer. Buy it once: no ads, no in-app purchases, and it never goes online.
Private habit tracker, no subscription
A private habit tracker with streaks, XP levels, and badges. No account, no ads, and no subscription: your habits stay on your device. Free for 3 habits, with a one-time unlock for more. Formerly HabitStreak.
Rooks Labs LLC is a small software company focused on creating useful, well-crafted applications. We believe in building products that solve real problems for real people.
Based in Utah, we take pride in writing clean code, respecting user privacy, and delivering experiences that just work. None of our apps show ads, and none of them sell your data.