# AZ vs DP

The clearest difference is price: AZ at Free against DP's $12.99. AZ also leads on update cadence (every 2 weeks vs every 2 months). DP's advantage is in-app purchases (none vs 5). On ads, device support and iOS requirement there is nothing between them.

AZ is free to download; DP costs $12.99 up front. AZ sells 5 in-app purchases, starting at $9.99 per 7 days. DP asks for nothing beyond the download.

AZ ships an update every 2 weeks, DP every 2 months. The most recent releases landed on September 7, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | AZ | DP |
| --- | --- | --- |
| Price | **Free** | $12.99 |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/az-104-pocket-study/id6470130141/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 87 MB | 25 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pocket Study LLC](https://appshunter.io/developer/1841630256) | [Davy Raitt](https://appshunter.io/developer/1795318281) |

## What reviewers say

### AZ

[App page](https://appshunter.io/ios/app/az-104-pocket-study/id6470130141)

Prepare for the Microsoft Azure Administrator certification exam with over 5000 practice questions and detailed explanations. This app offers adaptive learning, an exam simulator, and progress tracking to help you master Azure concepts and pass faster.

**Highlights:** 5000+ practice questions, Detailed explanations, Adaptive learning, Full-length exam simulator, Progress tracking, Offline access

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly AZ-104 Exam Prep 2025 Plan | $9.99 | per 7 days |
| Monthly AZ-104 Certification Test | $24.99 | per month |
| AZ104 Half Yearly Subscription | $24.99 | per 6 months |
| Quarterly AZ-104 Exam Prep | $49.99 | per 3 months |
| Yearly Learn Azure AZ-104 Plan | $149.99 | per year |


### DP

[App page](https://appshunter.io/ios/app/dp-300-sql-database-admin/id6749310279)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AZ free?

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

### Is DP free?

DP costs $12.99, with no in-app purchases.

### Do AZ or DP have ads?

Neither AZ nor DP shows ads.

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

AZ ships an update every 2 weeks, and DP every 2 months. Most recently, AZ was updated on September 7, 2026 and DP on September 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.*