# 音声でスペイン語勉強 vs 英英マスター｜英語を英語で学ぶ

The clearest difference is in-app purchases: 音声でスペイン語勉強 at none against 英英マスター｜英語を英語で学ぶ's 1. 音声でスペイン語勉強 also leads on iOS requirement (12.0 vs 17.0). 英英マスター｜英語を英語で学ぶ's advantage is ads (none vs shown) and update cadence (every 2 weeks vs every 7 months). On price and device support there is nothing between them.

Both are free to download. 英英マスター｜英語を英語で学ぶ sells 1 one-off in-app purchase. 音声でスペイン語勉強 asks for nothing beyond the download.

音声でスペイン語勉強 ships an update every 7 months, 英英マスター｜英語を英語で学ぶ every 2 weeks. The most recent releases landed on October 29, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 音声でスペイン語勉強 | 英英マスター｜英語を英語で学ぶ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 7 months | **Every 2 weeks** |
| Size | 25 MB | 8 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Junpei Shimotsu](https://appshunter.io/developer/882299124) | [Yoshitaka Tanaka](https://appshunter.io/developer/1510093015) |

## What reviewers say

### 音声でスペイン語勉強

[App page](https://appshunter.io/ios/app/1250/id1472320255)

**Features:** macOS Compatibility

**In-app purchases:** none


### 英英マスター｜英語を英語で学ぶ

[App page](https://appshunter.io/ios/app/id6792595719)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 全てのレッスンにすぐに挑戦 | $8.99 | one-time |


## Frequently asked questions

### Is 音声でスペイン語勉強 free?

音声でスペイン語勉強 is free to download, with no in-app purchases.

### Is 英英マスター｜英語を英語で学ぶ free?

英英マスター｜英語を英語で学ぶ is free to download, with in-app purchases available.

### Do 音声でスペイン語勉強 or 英英マスター｜英語を英語で学ぶ have ads?

音声でスペイン語勉強 shows ads; 英英マスター｜英語を英語で学ぶ does not.

### Which is updated more often, 音声でスペイン語勉強 or 英英マスター｜英語を英語で学ぶ?

音声でスペイン語勉強 ships an update every 7 months, and 英英マスター｜英語を英語で学ぶ every 2 weeks. Most recently, 音声でスペイン語勉強 was updated on October 29, 2026 and 英英マスター｜英語を英語で学ぶ on October 31, 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.*