BookLens
Spoiler-Free Book Content
Free · Designed for iPad. Not verified for macOS.
Make informed reading choices with BookLens, the app that reveals book content themes without spoilers. Scan any barcode or search to instantly see content ratings across multiple themes and trigger warnings.
Unlike traditional sites or apps where reviews may reveal plot details, BookLens focuses exclusively on key content themes and trigger warnings that are in the book. Get confidence and clarity before you commit to buying or reading.
Features:
- Barcode Scanner: Point your camera at any book's barcode for instant ratings
- Search Functionality: Find books by title and / or author
- Content Ratings Across Five Themes:
- Sexuality/Spice: From clean reads to steamy romance
- Profanity: From none to explicit or persistent
- Physical Violence: From none to graphic or gory
- Trauma/Abuse: From none to graphic or persistent
- Substance Use: From none to pervasive or central to the story
- Crowd-Sourced Ratings: Real readers, authentic insights
- Spoiler-Free Information: Know what's in the book without revealing plot details
Download BookLens today and read with confidence.
Ratings & Reviews
Visual tweaks and updates
Bug fixes
Genres for books
The developer, Charles Haines, 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
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Charles Haines
- Size
- 74.4 MB
- Category
- Books
- Compatibility
Requires iOS 16.4 or later.
- iPhone
Requires iOS 16.4 or later. - iPad
Requires iPadOS 16.4 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
13+
- 13+
- Copyright
- © 2025 BookLens
