Why I built Discipline Lock.
The founder's note is on its way.
Coming soonDiscipline Lock ties your screen time to verified Apple workouts. Every daily goal has to close before your apps open. No banking, no negotiating — fewer loopholes.
You've tried app blockers. You always found the loophole at 11 pm. Discipline Lock removes the off-switch and replaces it with something you can't argue with — a real workout.
Discipline Lock reads your Apple Workout session — not a timer, not your word. Hit the threshold and the goal closes. Skip it, and your apps stay shut.
Works best with Apple Watch — start and track your run from the wrist.

Set one goal or stack several. The rule never bends: all of today's goals must be complete before a single app opens. One mental model — finish, then unlock.

No "just 5 more minutes." No quietly disabling it for today. There's only a limited weekly emergency override — so the path of least resistance is to just do the workout.

Choose from Apple-native workout types, set how far or how long, pick the apps to lock, and you're armed. Strictness scales from 70% up to 100% of your target.

The founder's note is on its way.
Coming soonSimple pricing for a tool that pays you back in hours.
Everything you need to lock in your first habit.
Billed monthly. Cancel anytime.
Launching soon on the App Store · iPhone, iOS 17+