# Isaac Companion

> Isaac Companion (iPhone/iPad app by Junkai Man.)

- Source: https://appshunter.io/ios/app/isaac-companion/id6809936599 (this page in markdown: same URL + `.md`)
- Developer: [Junkai Man](https://appshunter.io/developer/6809936601)
- Category: Games, Reference
- Price: Free
- Age rating: 4+
- Requires: iOS 18.0 · 27 MB
- Languages: American English
- Released: 2026-09-20
- Data updated: 2026-09-21
- User reviews in markdown: https://appshunter.io/ios/app/isaac-companion/id6809936599/reviews.md

## What is Isaac Companion?

Isaac Companion is a fast, offline encyclopedia for The Binding of Isaac: Rebirth.

• 900+ items, trinkets and bosses with full details, unlock conditions and DLC filters
• Identify items from a game screenshot with on-device Core ML — no internet needed
• Fuzzy search (type 'momsb' to find Mom's Box)
• Built-in translation via Apple Intelligence
• Item quizzes and swipe games to learn the item pool
• Multiple app icons, light/dark mode, full offline support

All data comes from the community Rebirth wiki (wiki.gg). This is a fan app, not affiliated with Edmund McMillen or Nicalis.


## Version history (last 1 release)

### 1.2.1 — 2026-09-20

No release notes.

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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 2026-09-21.*