# Dojoウェブマニュアル vs DoSei

The clearest difference is update cadence: Dojoウェブマニュアル at every 2 months against DoSei's every 9 months. Dojoウェブマニュアル also leads on iOS requirement (14.0 vs 16.6). On price, ads, 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.

Dojoウェブマニュアル ships an update every 2 months, DoSei every 9 months. The most recent releases landed on September 18, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Dojoウェブマニュアル | DoSei |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 9 months |
| Size | 62 MB | 1 MB |
| Requires iOS | **14.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [TENDA Co.Ltd.](https://appshunter.io/developer/286881595) | [MUNEATSU G.K.](https://appshunter.io/developer/1534902759) |

## What reviewers say

### Dojoウェブマニュアル

[App page](https://appshunter.io/ios/app/dojo/id1590802420)

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

**In-app purchases:** none


### DoSei

[App page](https://appshunter.io/ios/app/dosei/id6739622714)

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

**In-app purchases:** none


## Frequently asked questions

### Is Dojoウェブマニュアル free?

Dojoウェブマニュアル is free to download, with no in-app purchases.

### Is DoSei free?

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

### Do Dojoウェブマニュアル or DoSei have ads?

Neither Dojoウェブマニュアル nor DoSei shows ads.

### Which is updated more often, Dojoウェブマニュアル or DoSei?

Dojoウェブマニュアル ships an update every 2 months, and DoSei every 9 months. Most recently, Dojoウェブマニュアル was updated on September 18, 2026 and DoSei on September 14, 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.*