# Ruby 技術者認定試験 対策 vs PHP Quiz

The clearest difference is price: PHP Quiz at Free against Ruby 技術者認定試験 対策's $1.99. Ruby 技術者認定試験 対策's advantage is in-app purchases (none vs 3) and ads (none vs shown). On device support there is nothing between them.

PHP Quiz is free to download; Ruby 技術者認定試験 対策 costs $1.99 up front. PHP Quiz sells 3 in-app purchases, starting at $0.99 per 7 days. Ruby 技術者認定試験 対策 asks for nothing beyond the download.

## The numbers

| Metric | Ruby 技術者認定試験 対策 | PHP Quiz |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/php-quiz-learn-with-ai/id6739124581/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Fortnightly |
| Monetization | — | Free with in-app purchases |
| Size | 20 MB | 83 MB |
| Requires iOS | **13.4** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Daisuke Matsubara](https://appshunter.io/developer/1720755722) | [Creatopia Inc.](https://appshunter.io/developer/1523447963) |

## What reviewers say

### Ruby 技術者認定試験 対策

[App page](https://appshunter.io/ios/app/ruby/id6477194670)

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

**In-app purchases:** none


### PHP Quiz

[App page](https://appshunter.io/ios/app/php-quiz-learn-with-ai/id6739124581)

Learn PHP programming quickly and effectively with AI-powered quizzes and an AI teacher. Master concepts in just 5 minutes a day, from basic to advanced levels, with personalized question suggestions and free chat support.

**Highlights:** AI-suggested questions, AI Teacher chat support, Learn in 5 minutes a day, Beginner to advanced levels, Progress-based learning

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

**In-app purchases (3)**

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


## Frequently asked questions

### Is Ruby 技術者認定試験 対策 free?

Ruby 技術者認定試験 対策 costs $1.99, with no in-app purchases.

### Is PHP Quiz free?

PHP Quiz is free to download, with in-app purchases available.

### Do Ruby 技術者認定試験 対策 or PHP Quiz have ads?

PHP Quiz shows ads; Ruby 技術者認定試験 対策 does not.

---

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