Ever come back to a story and think, “Wait… who was this person again?”
CastMemo helps you keep track of characters and their relationships while enjoying books, manga, anime, movies, TV series, games, and more.
Create a character list for each title, save the details you want to remember, and build visual relationship maps to see how everyone connects.
KEEP CHARACTERS ORGANIZED
Create characters for each title and save:
• Names
• Images
• Traits and identifying details
• Notes
Whether you're reading a novel with a huge cast or returning to a TV series after a long break, CastMemo gives you a quick place to check who's who.
SEE RELATIONSHIPS AT A GLANCE
Add relationships between characters and turn them into a visual Relationship Map.
Keep track of friends, family, rivals, enemies, allies, and more — or write your own relationship labels when you need something more specific.
MADE FOR ALL KINDS OF STORIES
Organize characters from:
• Books and novels
• Manga
• Anime
• Movies
• TV series
• Games
• And more
YOUR OWN CHARACTER REFERENCE
CastMemo isn't a database that tells you who every character is.
You create your own notes as you watch, read, and play, so you can save exactly the information that matters to you — without clutter you don't need.
Great for:
• Stories with large casts
• Mystery novels
• Long-running manga and anime
• TV series you watch over time
• Games with lots of characters
• Returning to a story after a break
Spend less time wondering “Who was that again?” and more time enjoying the story.
Ratings & Reviews
This app hasn’t received enough ratings or reviews to display an overview.
We’ve made major improvements to the Discover feature.
We added many more video titles and introduced book search.
You can now search for books by title, ISBN, or author and add them directly to CastMemo.
We also improved search result browsing and fixed the navigation shown after the first launch.
Version 1.8.0
The developer, Tsuji Yusuke, 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 Linked to You
The following data may be collected and linked to your identity:
User Content
Identifiers
Diagnostics
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Location
Identifiers
Usage Data
Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
Tsuji Yusuke
Size
73.3 MB
Category
Entertainment
Compatibility
Requires iOS 15.0 or later.
iPhone Requires iOS 15.0 or later.
iPad Requires iPadOS 15.0 or later.
iPod touch Requires iOS 15.0 or later.
Mac Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
