PersonaTie
See how the characters connect.
Turn the book you’re reading into a character map.
Explore the relationships. Follow them back to the text.
iPhone & iPad · iOS / iPadOS 17 or later
English & 简体中文
Start with your EPUB
Open a book from Files, share it into PersonaTie, or choose a public-domain classic from the built-in shelf. Pick the chapters you want the AI Scribe to read.
Explore relationships. Check the sources.
The Scribe organizes characters, relationships, and events from the selected text, with chapter references you can check against the book. Tap a person or a connection to explore, then edit the graph as you read.
Ten kinds of relationship, in colour
Distinguish family, friendship, rivalry, and more. Focus on one character or filter the connections you want to follow.
A timeline for two
Follow a graph’s events or compare two characters’ lives and the moments they share. People, relationships, events, and notes can all be edited by hand.
Your graphs, your iCloud
Graphs live on your device and sync through your private iCloud when enabled. AI reading uses a cloud service; see how your text is handled.
Bring the book you’re reading.
Or start with a classic from the shelf.
Get PersonaTieAI reading uses Ink credits. Subscriptions and Ink top-ups are available in the app. Learn more.