# SQL Programming Pro vs Data_Engineering

The clearest difference is price: Data_Engineering at Free against SQL Programming Pro's $4.99. SQL Programming Pro's advantage is in-app purchases (none vs 1). On ads, device support and iOS requirement there is nothing between them.

Data_Engineering is free to download; SQL Programming Pro costs $4.99 up front. Data_Engineering sells 1 in-app purchase, starting at $1.99 per month. SQL Programming Pro asks for nothing beyond the download.

## The numbers

| Metric | SQL Programming Pro | Data_Engineering |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/sql-programming-pro/id6739415863/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Paid | — |
| Size | 12 MB | 5 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [ALG Software Lab](https://appshunter.io/developer/1650561236) | [Luke Mclaughlin](https://appshunter.io/developer/1893671036) |

## What reviewers say

### SQL Programming Pro

[App page](https://appshunter.io/ios/app/sql-programming-pro/id6739415863)

Master SQL and database concepts with this beginner-friendly app. It offers step-by-step tutorials for MySQL, PostgreSQL, MSSQL, and Oracle, along with interactive quizzes to reinforce learning.

**Highlights:** Step-by-step SQL tutorials, Supports MySQL, PostgreSQL, MSSQL, Oracle, Interactive quizzes, Beginner-friendly, Save favorite topics, Multilingual support

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

**In-app purchases:** none


### Data_Engineering

[App page](https://appshunter.io/ios/app/data-engineering/id6789652750)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Data_Engineering Pro | $1.99 | per month |


## Frequently asked questions

### Is SQL Programming Pro free?

SQL Programming Pro costs $4.99, with no in-app purchases.

### Is Data_Engineering free?

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

### Do SQL Programming Pro or Data_Engineering have ads?

Neither SQL Programming Pro nor Data_Engineering shows ads.

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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.*