
CastMemo: Character Tracker
Relationship Maps & Notes
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About
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.
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What's New in CastMemo
1.7.1
September 19, 2026
Fixed an issue where some relationship lines could fail to appear in the relationship chart. Also improved display stability.




