# AWS認定AIプラクティショナー対策アプリ vs コアQ｜JSTQB Foundation Level対策

The clearest difference is price: コアQ｜JSTQB Foundation Level対策 at Free against AWS認定AIプラクティショナー対策アプリ's $3.99. AWS認定AIプラクティショナー対策アプリ's advantage is in-app purchases (none vs 3) and update cadence (every 3 weeks vs every 3 months). On ads and device support there is nothing between them.

コアQ｜JSTQB Foundation Level対策 is free to download; AWS認定AIプラクティショナー対策アプリ costs $3.99 up front. コアQ｜JSTQB Foundation Level対策 sells 3 one-off in-app purchases. AWS認定AIプラクティショナー対策アプリ asks for nothing beyond the download.

AWS認定AIプラクティショナー対策アプリ ships an update every 3 weeks, コアQ｜JSTQB Foundation Level対策 every 3 months. The most recent releases landed on October 12, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | AWS認定AIプラクティショナー対策アプリ | コアQ｜JSTQB Foundation Level対策 |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Paid | — |
| Size | 20 MB | 48 MB |
| Requires iOS | **13.4** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Daisuke Matsubara](https://appshunter.io/developer/1720755722) | [TAKANORI TAKEUCHI](https://appshunter.io/developer/1871324782) |

## What reviewers say

### AWS認定AIプラクティショナー対策アプリ

[App page](https://appshunter.io/ios/app/awsai/id6584526027)

Prepare for the AWS Certified AI Practitioner exam with this study app. It offers a question-and-answer format with immediate feedback and explanations. Users can randomize question order, shuffle choices, and focus on missed or bookmarked questions.

**Highlights:** Randomized question order, Shuffled answer choices, Focus on missed questions, Bookmark questions, Immediate results and explanations, Report issues with questions

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

**In-app purchases:** none


### コアQ｜JSTQB Foundation Level対策

[App page](https://appshunter.io/ios/app/qjstqb-foundation-level/id6769045249)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 論点まとめ完全パック | $5.99 | one-time |
| JSTQB演習完全パック | $9.99 | one-time |
| JSTQB合格パック | $11.99 | one-time |


## Frequently asked questions

### Is AWS認定AIプラクティショナー対策アプリ free?

AWS認定AIプラクティショナー対策アプリ costs $3.99, with no in-app purchases.

### Is コアQ｜JSTQB Foundation Level対策 free?

コアQ｜JSTQB Foundation Level対策 is free to download, with in-app purchases available.

### Do AWS認定AIプラクティショナー対策アプリ or コアQ｜JSTQB Foundation Level対策 have ads?

Neither AWS認定AIプラクティショナー対策アプリ nor コアQ｜JSTQB Foundation Level対策 shows ads.

### Which is updated more often, AWS認定AIプラクティショナー対策アプリ or コアQ｜JSTQB Foundation Level対策?

AWS認定AIプラクティショナー対策アプリ ships an update every 3 weeks, and コアQ｜JSTQB Foundation Level対策 every 3 months. Most recently, AWS認定AIプラクティショナー対策アプリ was updated on October 12, 2026 and コアQ｜JSTQB Foundation Level対策 on October 6, 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.*