# Semiconductor Words vs 半導体技術者検定3級･4級 問題集

The clearest difference is ads: 半導体技術者検定3級･4級 問題集 at none against Semiconductor Words's shown. Semiconductor Words's advantage is update cadence (every 2 weeks vs every 3 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Semiconductor Words sells 3 in-app purchases, starting at $0.99 per 7 days and 半導体技術者検定3級･4級 問題集 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Semiconductor Words ships an update every 2 weeks, 半導体技術者検定3級･4級 問題集 every 3 months. The most recent releases landed on October 25, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Semiconductor Words | 半導体技術者検定3級･4級 問題集 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Size | 81 MB | 41 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Creatopia Inc.](https://appshunter.io/developer/1523447963) | [takahashi masaki](https://appshunter.io/developer/1855419759) |

## What reviewers say

### Semiconductor Words

[App page](https://appshunter.io/ios/app/semiconductor-words-5minday/id6761145715)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium (Weekly) | $0.99 | per 7 days |
| Premium (Monthly) | $2.99 | per month |
| Premium (Yearly) | $24.99 | per year |


### 半導体技術者検定3級･4級 問題集

[App page](https://appshunter.io/ios/app/34/id6791263408)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SECC3級･4級 問題集 Premium | $4.99 | one-time |


## Frequently asked questions

### Is Semiconductor Words free?

Semiconductor Words is free to download, with in-app purchases available.

### Is 半導体技術者検定3級･4級 問題集 free?

半導体技術者検定3級･4級 問題集 is free to download, with in-app purchases available.

### Do Semiconductor Words or 半導体技術者検定3級･4級 問題集 have ads?

Semiconductor Words shows ads; 半導体技術者検定3級･4級 問題集 does not.

### Which is updated more often, Semiconductor Words or 半導体技術者検定3級･4級 問題集?

Semiconductor Words ships an update every 2 weeks, and 半導体技術者検定3級･4級 問題集 every 3 months. Most recently, Semiconductor Words was updated on October 25, 2026 and 半導体技術者検定3級･4級 問題集 on October 29, 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.*