# Organic Reactions vs mJEE

The clearest difference is in-app purchases: mJEE at none against Organic Reactions's 2. mJEE also leads on iOS requirement (13 vs 17.6). Organic Reactions's advantage is device support. On price there is nothing between them.

Both are free to download. Organic Reactions sells 2 one-off in-app purchases. mJEE asks for nothing beyond the download.

## The numbers

| Metric | Organic Reactions | mJEE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (170 ratings)](https://appshunter.io/ios/app/organic-reactions/id1184085187/reviews)** | — |
| Number of ratings | **170** | — |
| Positive reviews | 68.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | — |
| Update frequency | Every 10 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 16 MB | 33 MB |
| Requires iOS | 17.6 | **13** |
| Devices | **iPhone, iPad** | — |
| Age rating | 4+ | 4+ |
| Developer | [Florent Breton](https://appshunter.io/developer/1184085186) | [Mobile Tutor Private Limited](https://appshunter.io/developer/1270127298) |

## What reviewers say

### Organic Reactions

[App page](https://appshunter.io/ios/app/organic-reactions/id1184085187)

Access key functional group reactions and their mechanisms in organic chemistry. Quickly find links between reactants and products, including synthesis and protection reactions. Some advanced features and reaction lists require an additional purchase.

**Highlights:** Functional group reactions, Reaction mechanisms, Reactant-product links, Synthesis reactions, Protection reactions

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One month subscription | $0.99 | one-time |
| Full App | $4.99 | one-time |


### mJEE

[App page](https://appshunter.io/ios/app/mjee/id1601766370)

**In-app purchases:** none


## Frequently asked questions

### Is Organic Reactions free?

Organic Reactions is free to download, with in-app purchases available.

### Is mJEE free?

mJEE 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.*