# CastMemo: Character Tracker — Relationship Maps & Notes

> Relationship Maps & Notes (iPhone/iPad app by Tsuji Yusuke.)

- Source: https://appshunter.io/ios/app/castmemo-character-tracker/id6768948102 (this page in markdown: same URL + `.md`)
- Developer: [Tsuji Yusuke](https://appshunter.io/developer/1889552508)
- Category: Entertainment, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 15.0 · 68 MB
- Languages: American English
- Released: 2026-05-20
- Data updated: 2026-10-08
- User reviews in markdown: https://appshunter.io/ios/app/castmemo-character-tracker/id6768948102/reviews.md

## What is CastMemo?

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.


## Version history (last 5 releases)

### 1.7.1 — 2026-09-19

Fixed an issue where some relationship lines could fail to appear in the relationship chart.
Also improved display stability.

### 1.7.0 — 2026-09-18

We added a new work tracking feature.

You can now record your viewing or reading status, rating, date, and review for movies, TV shows, anime, novels, and more.

Work tracking is integrated with character notes and relationship charts, making it easier to keep everything about a story in one place.

We also added a new feature announcement to make Light and Dark theme options easier to discover.

### 1.6.2 — 2026-09-16

Added new feature announcements and NEW cards on Home
Improved the Watching Mode flow so you can choose a work first
Added a new Novel category to Discover
Added Meitantei no Ikenie
Added detailed guide links for selected titles

### 1.6.1 — 2026-09-13

CastMemo is now easier to discover and use.

• New features are now highlighted in the app
• Watching Mode is easier to find from the Home screen
• You can now choose which title to use with Watching Mode
• Search your titles and jump straight into Watching Mode
• Discover is now easier to find from Home

Keep track of characters, theories, foreshadowing, and where you left off while watching movies, TV shows, anime, and more.

### 1.6.0 — 2026-09-09

CastMemo is now even more useful while you watch.

• Added a new Watching Mode
• Quickly capture and add characters while watching
• Save where you left off and what’s happening in the story
• Add notes for theories, foreshadowing, and what to remember before the next episode
• Link character relationships to theory and foreshadowing notes
• Review your recent watching notes in one place
• Jump quickly to your character list or relationship map

Now it’s easier to keep track of “Who was this again?”, “Where did I leave off?”, and “Could this relationship mean something?” while enjoying movies, TV shows, and anime.

## More apps by Tsuji Yusuke

- [linguage｜暗号・謎文字チャット](https://appshunter.io/ios/app/linguage/id6761426683)

All apps by Tsuji Yusuke: https://appshunter.io/developer/1889552508

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-08.*