# Thaw vs AI Note

The clearest difference is in-app purchases: Thaw at none against AI Note's 3. AI Note's advantage is ads (none vs shown) and device support (3 vs 1). On price, update cadence and iOS requirement there is nothing between them.

Both are free to download. AI Note sells 3 in-app purchases, starting at $5.99 per month. Thaw asks for nothing beyond the download.

Thaw ships an update every 6 days, AI Note weekly. The most recent releases landed on October 14, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Thaw | AI Note |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 6 days** | Weekly |
| Monetization | Free | — |
| Size | 167 MB | 3 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Inflab](https://appshunter.io/developer/1500528359) | [hiroyuki matsuzaki](https://appshunter.io/developer/1867154216) |

## What reviewers say

### Thaw

[App page](https://appshunter.io/ios/app/thaw-study-timer-and-cam/id6795001840)

This app visualizes your focus time by melting ice, celebrating effort over results. Collaborate with friends to melt shared ice and track your progress together. Earn cute rewards for your dedication.

**Highlights:** Ice melts as you focus, Collaborative ice melting with friends, Track focus consistency and immersion, Share focus sessions and study records, Earn cute in-app rewards, Start focusing independently

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### AI Note

[App page](https://appshunter.io/ios/app/ai-note/id6808557580)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro 月額 | $5.99 | per month |
| Pro 年額 | $49.99 | per year |
| 自分のキーで使う | $19.99 | one-time |


## Frequently asked questions

### Is Thaw free?

Thaw is free to download, with no in-app purchases.

### Is AI Note free?

AI Note is free to download, with in-app purchases available.

### Do Thaw or AI Note have ads?

Thaw shows ads; AI Note does not.

### Which is updated more often, Thaw or AI Note?

Thaw ships an update every 6 days, and AI Note weekly. Most recently, Thaw was updated on October 14, 2026 and AI Note on October 4, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*