# 秘書さん vs ToDo Tab

The clearest difference is ads: 秘書さん at none against ToDo Tab's shown. 秘書さん also leads on iOS requirement (15.0 vs 18.0). ToDo Tab's advantage is update cadence (every 4 days vs every 6 weeks). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

秘書さん ships an update every 6 weeks, ToDo Tab every 4 days. The most recent releases landed on October 6, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | 秘書さん | ToDo Tab |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | **Every 4 days** |
| Size | 56 MB | 6 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [mere LLC (Apps)](https://appshunter.io/developer/1683373425) | [Masaya Sugino](https://appshunter.io/developer/1144016222) |

## What reviewers say

### 秘書さん

[App page](https://appshunter.io/ios/app/id6448060624)

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

**In-app purchases:** none


### ToDo Tab

[App page](https://appshunter.io/ios/app/todo-tab/id6741721449)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 秘書さん free?

秘書さん is free to download, with no in-app purchases.

### Is ToDo Tab free?

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

### Do 秘書さん or ToDo Tab have ads?

ToDo Tab shows ads; 秘書さん does not.

### Which is updated more often, 秘書さん or ToDo Tab?

秘書さん ships an update every 6 weeks, and ToDo Tab every 4 days. Most recently, 秘書さん was updated on October 6, 2026 and ToDo Tab on October 18, 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.*