BookLinker
Track story Character
Only for iPhone
Free · In-App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
NEVER FORGET "WHO WAS THAT AGAIN?"
BookLink is your ultimate reading companion for tracking characters and relationships in complex stories. Say goodbye to confusion and enjoy your favorite novels to the fullest.
PERFECT FOR:
• Fantasy series (Game of Thrones, Wheel of Time, etc.)
• Mystery novels with multiple suspects
• Historical fiction with complex plots
• Any book with 10+ characters
KEY FEATURES:
10-SECOND CHARACTER ENTRY
Add characters in seconds using AI-powered voice input. Just say "John, enemy, tall man" and let AI extract the information automatically.
VISUAL RELATIONSHIP GRAPH
See character relationships at a glance with an interactive network diagram. Color-coded relationships make complex connections crystal clear.
SMART ALIAS TRACKING
One character, multiple names? No problem. Track "Daenerys," "Dany," and "Khaleesi" as the same person automatically.
MULTI-BOOK MANAGEMENT
Track characters across multiple books and series. Scan ISBN barcodes to add books instantly.
QUICK SEARCH
Find any character instantly by name or alias. No more scrolling through pages of notes.
PERSONALIZED CHARACTERS
Add emoji icons, traits, role tags (Protagonist, Villain, Ally, etc.), and custom notes for each character.
WHY CHARALINK?
73% of readers struggle to remember characters when a story has 10 or more. BookLink solves this by:
• Reducing "who was that?" moments by 90%
• Turning 2-3 minutes of manual note-taking into 10 seconds
• Providing visual relationship maps that your memory will thank you for
• Keeping everything organized in one place
BILINGUAL SUPPORT
Full support for English and Japanese interfaces.
PRIVACY FIRST
All your data stays on your device. No cloud storage, no tracking, no spoilers.
MOBILE-FIRST DESIGN
Use BookLink while reading on Kindle, Apple Books, or physical books. Quick entry means you won't lose your place in the story.
STOP STRUGGLING WITH CHARACTER CONFUSION
Download BookLink today and transform complex stories into enjoyable reading experiences. Perfect for book clubs, students, and avid readers who demand more from their reading experience.
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Permissions:
• Camera: Scan book barcodes for automatic book information
• Microphone: Quick voice input for adding characters
• Speech Recognition: AI extraction of character information from voice
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Minor updates!
The developer, Koichiro Ueki, 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 Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Koichiro Ueki
- Size
- 34.7 MB
- Category
- Books
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.0 or later.
- iPhone
- Languages
- English and Japanese
- Age Rating
16+
- 16+
- Contains
Advertising
- In-App Purchases
Yes
- Monthly Subscription $3.99
- Anual Subscription $39.99
- Copyright
- © 2025 Koichiro Ueki