# SQLDOU vs Azure DP

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

Both are free to download. SQLDOU sells 1 one-off in-app purchase and Azure DP sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

SQLDOU ships an update every 3 weeks, Azure DP daily. The most recent releases landed on September 18, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | SQLDOU | Azure DP |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Daily** |
| Size | 10 MB | 162 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Fuji Bit Inc.](https://appshunter.io/developer/1874205957) | [CHOI SEONGMIN](https://appshunter.io/developer/6772332527) |

## What reviewers say

### SQLDOU

[App page](https://appshunter.io/ios/app/sqldou/id6760616192)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SQLDOU Pro | $5.99 | one-time |


### Azure DP

[App page](https://appshunter.io/ios/app/azure-dp-300-sql-solutions/id6782107643)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DP-300 Lifetime Access | $4.99 | one-time |


## Frequently asked questions

### Is SQLDOU free?

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

### Is Azure DP free?

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

### Do SQLDOU or Azure DP have ads?

SQLDOU shows ads; Azure DP does not.

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

SQLDOU ships an update every 3 weeks, and Azure DP daily. Most recently, SQLDOU was updated on September 18, 2026 and Azure DP on September 20, 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.*