# DJ Math vs Learn SQLite Database

The clearest difference is price: DJ Math at Free against Learn SQLite Database's $1.99. DJ Math also leads on update cadence (daily vs every 20 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

DJ Math is free to download; Learn SQLite Database costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

DJ Math ships an update daily, Learn SQLite Database every 20 months. Both last shipped on October 4, 2026.

## The numbers

| Metric | DJ Math | Learn SQLite Database |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Every 20 months |
| Size | 26 MB | 39 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Compiled](https://appshunter.io/developer/520829733) | [Muhammad Mubeen](https://appshunter.io/developer/1553722821) |

## What reviewers say

### DJ Math

[App page](https://appshunter.io/ios/app/dj-math/id6449684854)

**In-app purchases:** none


### Learn SQLite Database

[App page](https://appshunter.io/ios/app/learn-sqlite-database/id6738282300)

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

**In-app purchases:** none


## Frequently asked questions

### Is DJ Math free?

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

### Is Learn SQLite Database free?

Learn SQLite Database costs $1.99, with no in-app purchases.

### Do DJ Math or Learn SQLite Database have ads?

Neither DJ Math nor Learn SQLite Database shows ads.

### Which is updated more often, DJ Math or Learn SQLite Database?

DJ Math ships an update daily, and Learn SQLite Database every 20 months. Most recently, DJ Math was updated on October 4, 2026 and Learn SQLite Database on October 4, 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.*