# 時間Todo vs Soom

The clearest difference is in-app purchases: 時間Todo at none against Soom's 2. 時間Todo also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Soom sells 2 in-app purchases, starting at $4.99 per month. 時間Todo asks for nothing beyond the download.

時間Todo ships an update weekly, Soom every 2 weeks. The most recent releases landed on October 14, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 時間Todo | Soom |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 2 weeks |
| Size | 8 MB | 91 MB |
| Requires iOS | **15.4** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Yu Ohara](https://appshunter.io/developer/1675452275) | [suhyeon kang](https://appshunter.io/developer/1851682553) |

## What reviewers say

### 時間Todo

[App page](https://appshunter.io/ios/app/todo/id6446017739)

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

**In-app purchases:** none


### Soom

[App page](https://appshunter.io/ios/app/soom-ai-plan-and-do-planner/id6755063543)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Soom Pro Monthly | $4.99 | per month |
| Soom Pro Yearly | $47.49 | per year |


## Frequently asked questions

### Is 時間Todo free?

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

### Is Soom free?

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

### Do 時間Todo or Soom have ads?

Soom shows ads; 時間Todo does not.

### Which is updated more often, 時間Todo or Soom?

時間Todo ships an update weekly, and Soom every 2 weeks. Most recently, 時間Todo was updated on October 14, 2026 and Soom 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.*