# 航空特殊無線技士 過去問集&英文送受話対策 vs 二海特・航空特 特殊無線技士 全390問

The clearest difference is ads: 二海特・航空特 特殊無線技士 全390問 at none against 航空特殊無線技士 過去問集&英文送受話対策's shown. 二海特・航空特 特殊無線技士 全390問 also leads on update cadence (every 3 weeks vs every 3 months) and iOS requirement (15.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. 航空特殊無線技士 過去問集&英文送受話対策 sells 6 one-off in-app purchases and 二海特・航空特 特殊無線技士 全390問 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

航空特殊無線技士 過去問集&英文送受話対策 ships an update every 3 months, 二海特・航空特 特殊無線技士 全390問 every 3 weeks. The most recent releases landed on September 15, 2026 and August 27, 2026 respectively.

## The numbers

| Metric | 航空特殊無線技士 過去問集&英文送受話対策 | 二海特・航空特 特殊無線技士 全390問 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Size | 10 MB | 32 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Koki Yanagida](https://appshunter.io/developer/1810010362) | [Takuro Fukuma](https://appshunter.io/developer/1896728656) |

## What reviewers say

### 航空特殊無線技士 過去問集&英文送受話対策

[App page](https://appshunter.io/ios/app/and/id6744937530)

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 2025 Exam Questions Data pack | $0.99 | one-time |
| 2024 Exam Questions Data pack | $0.99 | one-time |
| 2023 Exam Questions Data pack | $0.99 | one-time |
| 2022 Exam Questions Data pack | $0.99 | one-time |
| 2021 Exam Questions Data pack | $0.99 | one-time |
| Telecommunications data pack | $0.99 | one-time |


### 二海特・航空特 特殊無線技士 全390問

[App page](https://appshunter.io/ios/app/390/id6792415763)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro（全機能を解放） | $6.99 | one-time |


## Frequently asked questions

### Is 航空特殊無線技士 過去問集&英文送受話対策 free?

航空特殊無線技士 過去問集&英文送受話対策 is free to download, with in-app purchases available.

### Is 二海特・航空特 特殊無線技士 全390問 free?

二海特・航空特 特殊無線技士 全390問 is free to download, with in-app purchases available.

### Do 航空特殊無線技士 過去問集&英文送受話対策 or 二海特・航空特 特殊無線技士 全390問 have ads?

航空特殊無線技士 過去問集&英文送受話対策 shows ads; 二海特・航空特 特殊無線技士 全390問 does not.

### Which is updated more often, 航空特殊無線技士 過去問集&英文送受話対策 or 二海特・航空特 特殊無線技士 全390問?

航空特殊無線技士 過去問集&英文送受話対策 ships an update every 3 months, and 二海特・航空特 特殊無線技士 全390問 every 3 weeks. Most recently, 航空特殊無線技士 過去問集&英文送受話対策 was updated on September 15, 2026 and 二海特・航空特 特殊無線技士 全390問 on August 27, 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.*