Transform Your Screen Time Into Reading Time
BookLock is an iPhone reading tracker for people who want to read more and scroll less. It locks the distracting apps you choose while you read, times your reading sessions and tracks the pages you read and your Focus Score.
Trade mindless scrolling for focused, distraction-free reading. Build lasting habits that enrich your mind.
- Free to download, with in-app purchases
- iPhone, iOS 18.0 or later

Smart Lock System
Lock distracting apps while you read and reclaim your time for books.
Customizable Sessions
Set timed reading goals, from a quick 10 minutes to an hour, with timers and reminders.
Progress Analytics
Track pages read, duration, and earn Focus Scores for consistency.
Library Management
Scan a book's barcode or search by title, then filter your list by Not Started, In Progress and Completed.
Widgets & Live Activity
Follow your reading progress on Home Screen widgets and a Live Activity in the Dynamic Island.
BookLock Premium
An in-app upgrade unlocks advanced tracking, a customizable Distraction Shield and iCloud sync across your devices.
Questions about price, devices or how the app lock works? Read the BookLock FAQ
Make Every Minute Count
Stop wasting screen time—start investing it in books. Download BookLock today and turn your phone into the ultimate reading companion!
Download on the App Store