# Exam Reader Homework vs Explayn

The clearest difference is price: Explayn at Free against Exam Reader Homework's $0.99. On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Explayn is free to download; Exam Reader Homework costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Exam Reader Homework | Explayn |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[4.2 (6 ratings)](https://appshunter.io/ios/app/explayn-learn-chemistry/id6448284993/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | — | Free |
| Size | 85 MB | 1.3 GB |
| Requires iOS | 12.2 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | +4 | 4+ |
| Developer | [BULENT EREN](https://appshunter.io/developer/1087908282) | [Francois Lagunas](https://appshunter.io/developer/1585614718) |

## What reviewers say

### Exam Reader Homework

[App page](https://appshunter.io/ios/app/exam-reader-homework/id1337116474)

**Features:** Vision Pro support

**In-app purchases:** none


### Explayn

[App page](https://appshunter.io/ios/app/explayn-learn-chemistry/id6448284993)

Explore chemistry through interactive 3D experiments and virtual lessons. Build molecules, understand atomic vibrations, and learn scientific history with a virtual teacher. This app makes complex theories accessible and engaging, even without prior knowledge.

**Highlights:** Interactive 3D universe exploration, Hands-on molecule building, Virtual experiments, Gamified learning experience, Lessons curated by expert teachers, Real-life examples and scientific history

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Exam Reader Homework free?

Exam Reader Homework costs $0.99, with no in-app purchases.

### Is Explayn free?

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

### Do Exam Reader Homework or Explayn have ads?

Neither Exam Reader Homework nor Explayn 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.*