# SQL Prep vs Streak a Math

The clearest difference is in-app purchases: Streak a Math at none against SQL Prep's 3. SQL Prep's advantage is update cadence (every 5 days vs monthly) and iOS requirement (16.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. SQL Prep sells 3 in-app purchases, starting at $4.99 per month. Streak a Math asks for nothing beyond the download.

SQL Prep ships an update every 5 days, Streak a Math monthly. Both last shipped on October 25, 2026.

## The numbers

| Metric | SQL Prep | Streak a Math |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/sql-prep-learn-and-practice/id6752492649/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Monthly |
| Monetization | Freemium | — |
| Size | 6 MB | 3 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Mustafa Ergisi](https://appshunter.io/developer/1829311519) | [Danio Gasparro](https://appshunter.io/developer/1884073548) |

## What reviewers say

### SQL Prep

[App page](https://appshunter.io/ios/app/sql-prep-learn-and-practice/id6752492649)

Learn SQL through interactive challenges and gamified practice. Write queries, get instant feedback, and level up your database skills. Features an AI-powered SQL generator to help you understand query patterns.

**Highlights:** Interactive SQL challenges, Gamified learning with XP and streaks, AI-powered SQL generator, Instant feedback and explanations, Covers fundamental to advanced SQL topics, Interview prep mode

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SQL Generator | $4.99 | per month |
| Yearly Premium | $29.99 | per year |
| Pro Lifetime | $19.99 | one-time |


### Streak a Math

[App page](https://appshunter.io/ios/app/streak-a-math/id6760354854)

**In-app purchases:** none


## Frequently asked questions

### Is SQL Prep free?

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

### Is Streak a Math free?

Streak a Math is free to download, with no in-app purchases.

### Do SQL Prep or Streak a Math have ads?

Neither SQL Prep nor Streak a Math shows ads.

### Which is updated more often, SQL Prep or Streak a Math?

SQL Prep ships an update every 5 days, and Streak a Math monthly. Most recently, SQL Prep was updated on October 25, 2026 and Streak a Math on October 25, 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.*