# Shared Notes vs 착착

The clearest difference is in-app purchases: 착착 at none against Shared Notes's 5. 착착 also leads on ads (none vs shown) and update cadence (daily vs every 2 weeks). Shared Notes's advantage is iOS requirement (15.6 vs 18.6). On price and device support there is nothing between them.

Both are free to download. Shared Notes sells 5 in-app purchases, starting at $2.99 per month. 착착 asks for nothing beyond the download.

Shared Notes ships an update every 2 weeks, 착착 daily. The most recent releases landed on October 10, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Shared Notes | 착착 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (11 ratings)](https://appshunter.io/ios/app/shared-notes-couples-and-ai/id6748648868/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 83 MB | 17 MB |
| Requires iOS | **15.6** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Juanma Del Boca](https://appshunter.io/developer/1826820062) | [Hyunwoo Jeon](https://appshunter.io/developer/1878275821) |

## What reviewers say

### Shared Notes

[App page](https://appshunter.io/ios/app/shared-notes-couples-and-ai/id6748648868)

This app helps couples and friends stay organized with shared lists and notes. It features AI tools to summarize, format, and correct text, along with private, password-protected notes and offline functionality.

**Highlights:** Shared grocery and to-do lists, AI summarization and grammar correction, Password-protected private notes, Offline note-taking and syncing, Real-time synchronization, Cross-platform compatibility

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $2.99 | per month |
| Half Year Subscription | $4.99 | per 6 months |
| Yearly Subscription | $14.99 | per year |
| Lifetime Pro + AI | $29.99 | one-time |
| Lifetime Pro + AI | $59.99 | one-time |


### 착착

[App page](https://appshunter.io/ios/app/id6759358017)

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

**In-app purchases:** none


## Frequently asked questions

### Is Shared Notes free?

Shared Notes is free to download, with in-app purchases available.

### Is 착착 free?

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

### Do Shared Notes or 착착 have ads?

Shared Notes shows ads; 착착 does not.

### Which is updated more often, Shared Notes or 착착?

Shared Notes ships an update every 2 weeks, and 착착 daily. Most recently, Shared Notes was updated on October 10, 2026 and 착착 on October 7, 2026.

---

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