# KoiNote — Your second brain, never miss

> Your second brain, never miss (iPhone/iPad app by 厦门智伽科技有限公司.)

- Source: https://appshunter.io/ios/app/koinote/id6781148044 (this page in markdown: same URL + `.md`)
- Developer: [厦门智伽科技有限公司](https://appshunter.io/developer/1851952936)
- Category: Utilities, Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.5 · 40 MB
- Languages: American English
- Released: 2026-06-30
- Data updated: 2026-08-24
- User reviews in markdown: https://appshunter.io/ios/app/koinote/id6781148044/reviews.md

## What is KoiNote?

KoiNote — your AI second brain for students, creators, and teams.
Turn your recordings, ideas, live translation, photos, and web pages into a personal knowledge base that's searchable, connected, and easy to review. Stop chasing your notes — let your notes work for you.
KoiNote isn't just another place to type things down. It turns scattered moments into knowledge you'll actually reuse: an old note suddenly links to a new idea, a lecture becomes flashcards, and a weekly recap shows what you really moved forward. It's like raising a pond of ideas that grow — the more you use it, the smarter it gets.
CAPTURE ONCE, RECALL EVERYWHERE

Record meetings & lectures: real-time speech-to-text with auto summaries, highlights, and to-dos
Snap photos: capture whiteboards, book pages, and receipts — turned into searchable text
Clip the web: save great articles and sparks of inspiration straight to your knowledge base
Quick ideas: jot a line and let AI sort, expand, and connect it for you

NOTES THAT WORK FOR YOU

Searchable: find anything in a second — no more endless scrolling
Connected: related notes link automatically, so old notes meet new ideas
Reviewable: lectures and reading become flashcards; weekly recaps show real progress
AI agents: built-in agents to ask, organize, and think alongside you

MADE FOR

Students: record lectures, review with flashcards, and actually remember
Creators: collect ideas, clips, and pages — and find them the moment you need them
Teams: meeting notes write themselves; nothing gets lost across tools

Turn scattered life into knowledge you can use again. Start growing your second brain today.

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://api.transkoi.luckjingle.com/api/apis/public/webview/appArticles/499

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| monthly subscribe | $1.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| vip for a week | $0.99 | one-time |
| 月会员 | $2.99 | one-time |



## Version history (last 3 releases)

### 1.1.0 — 2026-07-31

Faster simultaneous interpretation
Members-only human-like voices
Printing, upgraded — connect Bluetooth thermal printers, print via AirPrint / Wi-Fi, one-tap from record details or print a whole notebook.

### 1.0.1 — 2026-07-24

1. Two-way simultaneous interpretation;
2. VIP subscription;

### 1.0 — 2026-06-29

No release notes.

## More apps by 厦门智伽科技有限公司

- [TransKoi](https://appshunter.io/ios/app/transkoi/id6746327674)

All apps by 厦门智伽科技有限公司: https://appshunter.io/developer/1851952936

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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 2026-08-24.*