# Attention Test vs 第三級陸上特殊無線技士 | 2026年対策問題

The clearest difference is price: Attention Test at $0.99 against 第三級陸上特殊無線技士 | 2026年対策問題's $1.99. On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Attention Test costs $0.99 and 第三級陸上特殊無線技士 | 2026年対策問題 $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Attention Test | 第三級陸上特殊無線技士 | 2026年対策問題 |
| --- | --- | --- |
| Price | **$0.99** | $1.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | — |
| Size | 1 MB | 5 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Taiyo Koshiba](https://appshunter.io/developer/1687457132) | [Masaki Kobayashi](https://appshunter.io/developer/1882180437) |

## What reviewers say

### Attention Test

[App page](https://appshunter.io/ios/app/attention-test-aptitude-prep/id6775299400)

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

**In-app purchases:** none


### 第三級陸上特殊無線技士 | 2026年対策問題

[App page](https://appshunter.io/ios/app/2026/id6791866555)

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

**In-app purchases:** none


## Frequently asked questions

### Is Attention Test free?

Attention Test costs $0.99, with no in-app purchases.

### Is 第三級陸上特殊無線技士 | 2026年対策問題 free?

第三級陸上特殊無線技士 | 2026年対策問題 costs $1.99, with no in-app purchases.

### Do Attention Test or 第三級陸上特殊無線技士 | 2026年対策問題 have ads?

Neither Attention Test nor 第三級陸上特殊無線技士 | 2026年対策問題 shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*