# UmaLog vs 【競馬予想】重賞分析と高精度AI 競馬予想アプリ｜DX指数

The clearest difference is update cadence: UmaLog at every 5 days against 【競馬予想】重賞分析と高精度AI 競馬予想アプリ｜DX指数's every 5 weeks. 【競馬予想】重賞分析と高精度AI 競馬予想アプリ｜DX指数's advantage is iOS requirement (15.6 vs 17.6). 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.

UmaLog ships an update every 5 days, 【競馬予想】重賞分析と高精度AI 競馬予想アプリ｜DX指数 every 5 weeks. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | UmaLog | 【競馬予想】重賞分析と高精度AI 競馬予想アプリ｜DX指数 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 5 weeks |
| Size | 1 MB | 9 MB |
| Requires iOS | 17.6 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Kenichiro Arita](https://appshunter.io/developer/1847377453) | [Shigeyuki Kawamura](https://appshunter.io/developer/1616599856) |

## What reviewers say

### UmaLog

[App page](https://appshunter.io/ios/app/umalog/id6757410030)

**Features:** macOS Compatibility

**In-app purchases:** none


### 【競馬予想】重賞分析と高精度AI 競馬予想アプリ｜DX指数

[App page](https://appshunter.io/ios/app/ai-dx/id6758434780)

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

**In-app purchases:** none


## Frequently asked questions

### Is UmaLog free?

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

### Is 【競馬予想】重賞分析と高精度AI 競馬予想アプリ｜DX指数 free?

【競馬予想】重賞分析と高精度AI 競馬予想アプリ｜DX指数 is free to download, with no in-app purchases.

### Do UmaLog or 【競馬予想】重賞分析と高精度AI 競馬予想アプリ｜DX指数 have ads?

Neither UmaLog nor 【競馬予想】重賞分析と高精度AI 競馬予想アプリ｜DX指数 shows ads.

### Which is updated more often, UmaLog or 【競馬予想】重賞分析と高精度AI 競馬予想アプリ｜DX指数?

UmaLog ships an update every 5 days, and 【競馬予想】重賞分析と高精度AI 競馬予想アプリ｜DX指数 every 5 weeks. Most recently, UmaLog was updated on October 20, 2026 and 【競馬予想】重賞分析と高精度AI 競馬予想アプリ｜DX指数 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.*