ChessLock: Screen Time Control 4+

Focus, App Blocker with Chess

Patricio Guzman

Designed for iPad

    • Free
    • Offers In-App Purchases

Screenshots

Description

Tired of mindless scrolling?
Meet the new App Limits on ChessLock.
No more endless scrolling, only smarter focus.
Block distractions. Stay in control.

Take control of your screen time like never before—with your brain as the key!
Screen Time Control: ChessLock is a powerful focus tool that blocks distracting apps… and makes you earn your breaks by solving chess puzzles.

Designed for those who want real productivity with a fun twist, ChessLock combines proven focus techniques with the timeless game of chess to help you stay in control.

- How it works:
Create a Focus Session
Select the apps you want to block. Once it starts, you're locked in—no cheating allowed!

Pause With Purpose
Want a break? Solve a chess puzzle to unlock it. No puzzle, no pause.

Train Your Brain
Each puzzle challenge helps keep your mind sharp and focused.

- Unlock More with ChessLock Pro
Unlimited focus sessions

Choose your puzzle difficulty

Smarter, stronger app blocking

Earn meaningful breaks

More brain-boosting control

Try ChessLock Pro free with a 3-day or 1-week trial!

- Why Chess?
Chess is the perfect game to sharpen concentration, improve problem-solving, and help reset your brain during focused work. It’s not just screen time management — it’s brain time empowerment.

- Private by Design
No accounts, no personal data collection, no creepy tracking. Your preferences are stored locally, and analytics are completely anonymous. You stay in control.

- Built for Everyone
Whether you’re a student, freelancer, parent, or pro, ChessLock gives you a mindful, brain-powered way to manage your screen time.

Download Screen Time Control: ChessLock and make every pause a power move.

What’s New

Version 0.9

We’ve added App Limits!
Now you can set custom screen time limits for distracting apps — and unlock them only by solving a chess puzzle.
Stay focused, reduce screen time, and train your brain with ChessLock.

Also includes:

Minor bug fixes

Performance improvements

Block distractions. Train focus. Master chess.

App Privacy

The developer, Patricio Guzman, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Usage Data
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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