# 税理士試験 相続税法 vs 競輪データ研究AI

The clearest difference is update cadence: 競輪データ研究AI at every 3 days against 税理士試験 相続税法's fortnightly. 税理士試験 相続税法's advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 税理士試験 相続税法 sells 1 one-off in-app purchase and 競輪データ研究AI sells 1 in-app purchase, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

税理士試験 相続税法 ships an update fortnightly, 競輪データ研究AI every 3 days. The most recent releases landed on October 3, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | 税理士試験 相続税法 | 競輪データ研究AI |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 3 MB | 30 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Megumi Hattori](https://appshunter.io/developer/1731553046) | [Burning Tribe](https://appshunter.io/developer/1888072646) |

## What reviewers say

### 税理士試験 相続税法

[App page](https://appshunter.io/ios/app/id6478460715)

This app offers a comprehensive study tool for the inheritance tax law section of the tax accountant exam. It features interactive learning methods like fill-in-the-blanks, audio playback with adjustable speed, and bookmarking for focused review. Study anytime, anywhere, without physical materials.

**Highlights:** Interactive fill-in-the-blanks, Audio playback with speed control, Background audio playback, Bookmarking and filtering, Search by heading, Offline study convenience

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 完全版 | $9.99 | one-time |


### 競輪データ研究AI

[App page](https://appshunter.io/ios/app/ai/id6779669894)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan | $2.99 | per month |


## Frequently asked questions

### Is 税理士試験 相続税法 free?

税理士試験 相続税法 is free to download, with in-app purchases available.

### Is 競輪データ研究AI free?

競輪データ研究AI is free to download, with in-app purchases available.

### Do 税理士試験 相続税法 or 競輪データ研究AI have ads?

Neither 税理士試験 相続税法 nor 競輪データ研究AI shows ads.

### Which is updated more often, 税理士試験 相続税法 or 競輪データ研究AI?

税理士試験 相続税法 ships an update fortnightly, and 競輪データ研究AI every 3 days. Most recently, 税理士試験 相続税法 was updated on October 3, 2026 and 競輪データ研究AI on October 9, 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.*