# HiGGSi - AI-powered note app — Ai sorts, reminds. smart note

> Ai sorts, reminds. smart note (iPhone/iPad app by seonghwan yang.)

- Source: https://appshunter.io/ios/app/higgsi/id6756409980 (this page in markdown: same URL + `.md`)
- Developer: [seonghwan yang](https://appshunter.io/developer/1860512221)
- Category: Productivity
- Price: Free with in-app purchases
- Age rating: 12+
- Requires: iOS 15.1 · 49 MB
- Languages: American English
- Released: 2026-01-03
- Data updated: 2026-03-19
- User reviews in markdown: https://appshunter.io/ios/app/higgsi/id6756409980/reviews.md

## What is HiGGSi?

HiGGSi is an AI-powered notes app that organizes and reminds you automatically.

- Just write — AI categorizes for you
- Smart reminders before you forget
- Visualize all notes in one view

Stop taking notes just to forget them.

Terms of Use: https://higgsi.com/terms
Privacy Policy: https://higgsi.com/privacy

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Pro annual | $349.00 | per year |
| Pro Monthly | $34.90 | per month |
| Personal Annual | $99.00 | per year |
| Personal Monthly | $9.90 | per month |
| Starter Annual | $49.00 | per year |
| Starter Monthly | $4.90 | per month |



## Version history (last 4 releases)

### 1.0.3 — 2026-03-18

link categorizing, share

### 1.0.2 — 2026-01-13

login bug fix

### 1.0.1 — 2026-01-07

Fixed an issue where Smart Reminders were not scheduling correctly

### 1.0 — 2026-01-03

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 2026-03-19.*