# AWS CertHub vs AWS AI Engineer Prep

The clearest difference is in-app purchases: AWS AI Engineer Prep at none against AWS CertHub's 2. AWS CertHub's advantage is update cadence (every 3 days vs every 6 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. AWS CertHub sells 2 in-app purchases, starting at $9.99 per month. AWS AI Engineer Prep asks for nothing beyond the download.

AWS CertHub ships an update every 3 days, AWS AI Engineer Prep every 6 weeks. The most recent releases landed on October 18, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | AWS CertHub | AWS AI Engineer Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/aws-certhub/id6736429062/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 6 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 48 MB | 33 MB |
| Requires iOS | **14.0.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Gustav Reinehr](https://appshunter.io/developer/1683007704) | [Monynith Sovann](https://appshunter.io/developer/1685866530) |

## What reviewers say

### AWS CertHub

[App page](https://appshunter.io/ios/app/aws-certhub/id6736429062)

Prepare for AWS certification exams with practice questions and detailed explanations. Learn at your own pace in multiple languages and stay updated with the latest exam content. Ideal for beginners and professionals aiming to advance their cloud careers.

**Highlights:** Curated practice questions, Detailed explanation for each question, Self-paced learning, Multilingual support (English, Spanish, Portuguese), Regular content updates, Suitable for all skill levels

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $9.99 | per month |
| Premium | $51.99 | per year |


### AWS AI Engineer Prep

[App page](https://appshunter.io/ios/app/aws-ai-engineer-prep-with-ai/id6762720025)

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

**In-app purchases:** none


## Frequently asked questions

### Is AWS CertHub free?

AWS CertHub is free to download, with in-app purchases available.

### Is AWS AI Engineer Prep free?

AWS AI Engineer Prep is free to download, with no in-app purchases.

### Do AWS CertHub or AWS AI Engineer Prep have ads?

Neither AWS CertHub nor AWS AI Engineer Prep shows ads.

### Which is updated more often, AWS CertHub or AWS AI Engineer Prep?

AWS CertHub ships an update every 3 days, and AWS AI Engineer Prep every 6 weeks. Most recently, AWS CertHub was updated on October 18, 2026 and AWS AI Engineer Prep on October 24, 2026.

---

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