# Learn Java vs Curso de Quimica

The clearest difference is device support: Learn Java at 3 against Curso de Quimica's 1. Learn Java also leads on iOS requirement (15.1 vs 17.6). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Learn Java sells 4 in-app purchases, starting at $3.99 per 7 days and Curso de Quimica sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Learn Java | Curso de Quimica |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | — |
| Size | 69 MB | 6 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 9+ |
| Developer | [MEHMET CANKER (TR)](https://appshunter.io/developer/1565350155) | [Maria Bayas](https://appshunter.io/developer/1178999943) |

## What reviewers say

### Learn Java

[App page](https://appshunter.io/ios/app/learn-java-backend-and-oop/id6739499313)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $3.99 | per 7 days |
| Monthly Subscription | $4.99 | per month |
| Yearly Subscription | $8.90 | per year |
| Lifetime Subscription | $19.90 | one-time |


### Curso de Quimica

[App page](https://appshunter.io/ios/app/curso-de-quimica/id6780724727)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Year | $1.99 | per month |
| Premium Year | $14.99 | per year |


## Frequently asked questions

### Is Learn Java free?

Learn Java is free to download, with in-app purchases available.

### Is Curso de Quimica free?

Curso de Quimica is free to download, with in-app purchases available.

### Do Learn Java or Curso de Quimica have ads?

Both Learn Java and Curso de Quimica show 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.*