About this app
Lockin turns goals into commitments that stick. Backed by behavioral science, it makes accountability tangible — so the goals you set actually get done. HOW IT WORKS 1. Pick a challenge type 2. Set your target and schedule 3. Make a refundable commitment deposit 4. Complete your challenge to get your full deposit back 5. Build streaks, earn XP, and level up your discipline as you go 5 CHALLENGE TYPES - Gym & Location — Set a location, show up. 50-meter GPS verification with optional duration tracking (20 minutes to 8 hours). Build your gym routine or any location-based habit. - Screen Time — Pick up to 3 apps and set daily time limits. Lockin tracks your actual usage and keeps you accountable. Take back control of your time. - Learning — Choose educational apps and set a daily study goal (15–180 minutes). Commit to learning a language, math, coding, or anything that grows your mind. - Steps — Set a daily step target (1,000–50,000). Lockin reads your step count from HealthKit to verify whether you hit your target. Step data is read only while a steps challenge is active and is processed on-device. - Workout — AI-powered camera tracking counts your reps in real time. Pushups, squats, crunches, and leg raises — set your sets and reps and let the app verify every rep. CHALLENGE FRIENDS Send challenges to friends and hold each other accountable. Choose who covers the deposit. Push each other to be better. GAMIFICATION THAT KEEPS YOU GOING Earn XP, climb leagues, unlock achievements, and build streaks as you complete challenges. Turn discipline into a habit you actually look forward to. PRIVACY-FIRST Step counts and screen-time data are processed on your device. We track your goals, not your life. PAYMENT & ACCOUNT MANAGEMENT Commitment deposits are managed on our secure website at lockinapp.org. Successful challenges return your deposit in full. Unredeemed deposits support charitable causes managed by Lockin. Stop saying you'll start tomorrow. Make today the day you commit. Terms of Use: https://lockinapp.org/terms Privacy Policy: https://lockinapp.org/privacy
Latest release
What’s New
Cheat days!, bug fixes and improvements
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Sep 11, 2026 · 7:36 PM Free