# ITエンジニアのための英単語 vs Python3データ分析試験 問題集 一問一答・模試

The clearest difference is in-app purchases: ITエンジニアのための英単語 at none against Python3データ分析試験 問題集 一問一答・模試's 1. ITエンジニアのための英単語 also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Python3データ分析試験 問題集 一問一答・模試 sells 1 one-off in-app purchase. ITエンジニアのための英単語 asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 weeks. Both last shipped on September 28, 2026.

## The numbers

| Metric | ITエンジニアのための英単語 | Python3データ分析試験 問題集 一問一答・模試 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Size | 11 MB | 23 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Hiroaki Toya](https://appshunter.io/developer/1515661642) | [Signet LLC](https://appshunter.io/developer/1880910401) |

## What reviewers say

### ITエンジニアのための英単語

[App page](https://appshunter.io/ios/app/it/id6475651804)

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

**In-app purchases:** none


### Python3データ分析試験 問題集 一問一答・模試

[App page](https://appshunter.io/ios/app/python3/id6791100000)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro（広告オフ・全解放） | $4.99 | one-time |


## Frequently asked questions

### Is ITエンジニアのための英単語 free?

ITエンジニアのための英単語 is free to download, with no in-app purchases.

### Is Python3データ分析試験 問題集 一問一答・模試 free?

Python3データ分析試験 問題集 一問一答・模試 is free to download, with in-app purchases available.

### Do ITエンジニアのための英単語 or Python3データ分析試験 問題集 一問一答・模試 have ads?

Python3データ分析試験 問題集 一問一答・模試 shows ads; ITエンジニアのための英単語 does not.

### Which is updated more often, ITエンジニアのための英単語 or Python3データ分析試験 問題集 一問一答・模試?

ITエンジニアのための英単語 ships an update every 2 weeks, and Python3データ分析試験 問題集 一問一答・模試 every 2 weeks. Most recently, ITエンジニアのための英単語 was updated on September 28, 2026 and Python3データ分析試験 問題集 一問一答・模試 on September 28, 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.*