# Olympiad Topper vs STEMLearn

The clearest difference is device support: STEMLearn at 2 against Olympiad Topper's —. Olympiad Topper's advantage is iOS requirement (11.0 vs 16.0). On price and in-app purchases there is nothing between them.

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

## The numbers

| Metric | Olympiad Topper | STEMLearn |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 2 months |
| Size | 44 MB | 99 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | — | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Jagadish Masarkal](https://appshunter.io/developer/1648898216) | [Teevra Edutech Private Limited](https://appshunter.io/developer/1545914837) |

## What reviewers say

### Olympiad Topper

[App page](https://appshunter.io/ios/app/olympiad-topper/id1664321957)

**In-app purchases:** none


### STEMLearn

[App page](https://appshunter.io/ios/app/stemlearn/id6754865159)

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

**In-app purchases:** none


## Frequently asked questions

### Is Olympiad Topper free?

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

### Is STEMLearn free?

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

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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.*