# AZ vs AZ

The clearest difference is review sentiment: AZ at 80% against AZ's 0%. AZ also leads on rating (4.7 vs 4.1) and ads (none vs shown). AZ's advantage is iOS requirement (13.0 vs 15.1). On price, ratings volume, update cadence and in-app purchases there is nothing between them.

Both are free to download. AZ sells 1 one-off in-app purchase and AZ sells 5 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

AZ holds the better App Store score, 4.7 against 4.1. Both are backed by a comparable volume of ratings — 9 and 21 respectively. Written reviews point the same way: 0% of AZ's written reviews are positive against 80% of AZ's.

AZ ships an update weekly, AZ every 2 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | AZ | AZ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (9 ratings)](https://appshunter.io/ios/app/az-104-certification/id1570077289/reviews) | **[4.7 (21 ratings)](https://appshunter.io/ios/app/az-900-pocket-study/id6469459388/reviews)** |
| Number of ratings | 9 | **21** |
| Positive reviews | 0.0% of reviews | **80.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 54 MB | 100 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Waltsoft Inc](https://appshunter.io/developer/891505869) | [Pocket Study LLC](https://appshunter.io/developer/1841630256) |

## What reviewers say

### AZ

[App page](https://appshunter.io/ios/app/az-104-certification/id1570077289)

Prepare for the Azure Administrator AZ-104 exam with over 300 practice questions and full-length exams. Detailed explanations for correct and incorrect answers help you master the material and pass on your first attempt.

**Highlights:** 300+ real-life practice questions, Full-length practice exams, Detailed explanations for answers, Discussion forums, Dark mode and theme options, Progress tracking with charts, Customizable test settings

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Tests | $9.99 | one-time |


### AZ

[App page](https://appshunter.io/ios/app/az-900-pocket-study/id6469459388)

Prepare for the Microsoft Azure Fundamentals (AZ-900) exam with a comprehensive question bank and detailed explanations. Master cloud computing concepts and Azure services through practice tests and smart progress tracking.

**Highlights:** 5000 up-to-date AZ-900 practice questions, Detailed explanations for each question, Aligned with Microsoft Learn exam objectives, Covers all AZ-900 exam domains, Smart progress tracking and weak-area focus, AZ-900 Exam simulator with timer, Bookmark and review incorrect answers

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly AZ-900 Exam Prep 2025 | $9.99 | per 7 days |
| Monthly AZ-900 Practice Test 2025 | $24.99 | per month |
| Quarterly AZ-900 Certification Prep | $49.99 | per 3 months |
| AZ-900 Prep Half Yearly Plan | $61.99 | per 6 months |
| Yearly AZ-900 Study Guide | $149.99 | per year |


## Frequently asked questions

### Is AZ free?

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

### Is AZ free?

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

### Which has better reviews, AZ or AZ?

AZ is rated higher. AZ averages 4.1 out of 5 from 9 ratings, while AZ averages 4.7 from 21 ratings.

### Do AZ or AZ have ads?

AZ shows ads; AZ does not.

### Which is updated more often, AZ or AZ?

AZ ships an update weekly, and AZ every 2 weeks. Most recently, AZ was updated on October 24, 2026 and AZ on October 24, 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.*