# Math Expert Lite vs Derivative

The clearest difference is ads: Math Expert Lite at none against Derivative's shown. Math Expert Lite also leads on iOS requirement (12.0 vs 15.1). Derivative's advantage is update cadence (monthly vs every 5 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Math Expert Lite ships an update every 5 months, Derivative monthly. Both last shipped on September 8, 2026.

## The numbers

| Metric | Math Expert Lite | Derivative |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Monthly** |
| Size | 11 MB | 37 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Markus Ide](https://appshunter.io/developer/625191124) | [Om Prakash Chapagain](https://appshunter.io/developer/1618620262) |

## What reviewers say

### Math Expert Lite

[App page](https://appshunter.io/ios/app/math-expert-lite/id981276547)

**Features:** macOS Compatibility

**In-app purchases:** none


### Derivative

[App page](https://appshunter.io/ios/app/derivative-calculus/id1618969952)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Math Expert Lite free?

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

### Is Derivative free?

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

### Do Math Expert Lite or Derivative have ads?

Derivative shows ads; Math Expert Lite does not.

### Which is updated more often, Math Expert Lite or Derivative?

Math Expert Lite ships an update every 5 months, and Derivative monthly. Most recently, Math Expert Lite was updated on September 8, 2026 and Derivative on September 8, 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.*