# 簡単 vs 対局時計 将棋 囲碁

The clearest difference is in-app purchases: 簡単 at none against 対局時計 将棋 囲碁's 1. 簡単 also leads on update cadence (fortnightly vs monthly). 対局時計 将棋 囲碁's advantage is ads (none vs shown) and device support (3 vs 1). On price and iOS requirement there is nothing between them.

Both are free to download. 対局時計 将棋 囲碁 sells 1 one-off in-app purchase. 簡単 asks for nothing beyond the download.

簡単 ships an update fortnightly, 対局時計 将棋 囲碁 monthly. The most recent releases landed on August 15, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | 簡単 | 対局時計 将棋 囲碁 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Monthly |
| Size | 8 MB | 21 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Green Speed Inc.](https://appshunter.io/developer/1504671073) | [SATOSHI UCHIDA](https://appshunter.io/developer/1802998935) |

## What reviewers say

### 簡単

[App page](https://appshunter.io/ios/app/id6446190599)

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

**In-app purchases:** none


### 対局時計 将棋 囲碁

[App page](https://appshunter.io/ios/app/id6743459288)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 無制限版 | $0.49 | one-time |


## Frequently asked questions

### Is 簡単 free?

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

### Is 対局時計 将棋 囲碁 free?

対局時計 将棋 囲碁 is free to download, with in-app purchases available.

### Do 簡単 or 対局時計 将棋 囲碁 have ads?

簡単 shows ads; 対局時計 将棋 囲碁 does not.

### Which is updated more often, 簡単 or 対局時計 将棋 囲碁?

簡単 ships an update fortnightly, and 対局時計 将棋 囲碁 monthly. Most recently, 簡単 was updated on August 15, 2026 and 対局時計 将棋 囲碁 on September 23, 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.*