# Realyse® vs AWS Data Engineer Prep Exam

The clearest difference is price: Realyse® at Free against AWS Data Engineer Prep Exam's $5.99. Realyse® also leads on update cadence (every 3 months vs every 7 months) and iOS requirement (9.0 vs 16.3). On ads, in-app purchases and device support there is nothing between them.

Realyse® is free to download; AWS Data Engineer Prep Exam costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Realyse® ships an update every 3 months, AWS Data Engineer Prep Exam every 7 months. The most recent releases landed on October 5, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Realyse® | AWS Data Engineer Prep Exam |
| --- | --- | --- |
| Price | **Free** | $5.99 |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/aws-data-engineer-prep-exam/id6499478513/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 7 months |
| Monetization | — | Paid |
| Size | 14 MB | 13 MB |
| Requires iOS | **9.0** | 16.3 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Tapjet Limited](https://appshunter.io/developer/888381150) | [Buydeepdiscount.com LLC](https://appshunter.io/developer/817177888) |

## What reviewers say

### Realyse®

[App page](https://appshunter.io/ios/app/realyse/id1328726149)

**Features:** macOS Compatibility

**In-app purchases:** none


### AWS Data Engineer Prep Exam

[App page](https://appshunter.io/ios/app/aws-data-engineer-prep-exam/id6499478513)

Prepare for the AWS Certified Data Engineer Associate (DEA-C01) exam with comprehensive practice questions and simulations. Master key concepts in data ingestion, transformation, storage, operations, and security. Track your progress and study offline to ace your certification.

**Highlights:** Comprehensive DEA-C01 exam content coverage, Hundreds of practice questions with explanations, Topic-wise quizzes for focused study, Timed exam simulations, Detailed progress tracking and analytics, Offline access to study materials

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Realyse® free?

Realyse® is free to download, with no in-app purchases.

### Is AWS Data Engineer Prep Exam free?

AWS Data Engineer Prep Exam costs $5.99, with no in-app purchases.

### Do Realyse® or AWS Data Engineer Prep Exam have ads?

Neither Realyse® nor AWS Data Engineer Prep Exam shows ads.

### Which is updated more often, Realyse® or AWS Data Engineer Prep Exam?

Realyse® ships an update every 3 months, and AWS Data Engineer Prep Exam every 7 months. Most recently, Realyse® was updated on October 5, 2026 and AWS Data Engineer Prep Exam on October 17, 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.*