# Capture To Do vs 서앤오AI

The clearest difference is in-app purchases: Capture To Do at none against 서앤오AI's 2. 서앤오AI's advantage is update cadence (every 4 days vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 서앤오AI sells 2 in-app purchases, starting at $3.99 per month. Capture To Do asks for nothing beyond the download.

Capture To Do ships an update every 2 weeks, 서앤오AI every 4 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Capture To Do | 서앤오AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Size | 68 MB | 69 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Manwol Co., Ltd](https://appshunter.io/developer/1875838927) | [Seo & Oh](https://appshunter.io/developer/1863146900) |

## What reviewers say

### Capture To Do

[App page](https://appshunter.io/ios/app/capture-to-do-task-and-reminder/id6759948653)

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

**In-app purchases:** none


### 서앤오AI

[App page](https://appshunter.io/ios/app/ai/id6792564436)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI 멤버쉽 (월간) | $3.99 | per month |
| AI 멤버쉽 (연간) | $39.99 | per year |


## Frequently asked questions

### Is Capture To Do free?

Capture To Do is free to download, with no in-app purchases.

### Is 서앤오AI free?

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

### Do Capture To Do or 서앤오AI have ads?

Neither Capture To Do nor 서앤오AI shows ads.

### Which is updated more often, Capture To Do or 서앤오AI?

Capture To Do ships an update every 2 weeks, and 서앤오AI every 4 days. Most recently, Capture To Do was updated on October 25, 2026 and 서앤오AI on October 24, 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.*