# Azure AI vs DP

The clearest difference is in-app purchases: DP at none against Azure AI's 3. DP also leads on ads (none vs shown) and iOS requirement (15.0 vs 26.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Azure AI sells 3 in-app purchases, starting at $5.99 per 7 days. DP asks for nothing beyond the download.

Azure AI ships an update every 4 months, DP every 3 months. The most recent releases landed on October 24, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Azure AI | DP |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 3 months** |
| Size | 16 MB | 27 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SPIDER SERVICE SRL](https://appshunter.io/developer/1120210105) | [Davy Raitt](https://appshunter.io/developer/1795318281) |

## What reviewers say

### Azure AI

[App page](https://appshunter.io/ios/app/azure-ai-102-exam-prep-2026/id6756326404)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $5.99 | per 7 days |
| Premium Yearly | $34.99 | per year |
| Premium Lifetime | $79.99 | one-time |


### DP

[App page](https://appshunter.io/ios/app/dp-800-sql-ai-developer-prep/id6772457661)

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

**In-app purchases:** none


## Frequently asked questions

### Is Azure AI free?

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

### Is DP free?

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

### Do Azure AI or DP have ads?

Azure AI shows ads; DP does not.

### Which is updated more often, Azure AI or DP?

Azure AI ships an update every 4 months, and DP every 3 months. Most recently, Azure AI was updated on October 24, 2026 and DP on October 14, 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.*