# Leçon Interactive Sciences CP vs JangAlma (Nata)

Leçon Interactive Sciences CP and JangAlma (Nata) are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | Leçon Interactive Sciences CP | JangAlma (Nata) |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | — |
| Size | 1.2 GB | 24 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Éditions JOCATOP](https://appshunter.io/developer/1438112476) | [Magatte Diallo](https://appshunter.io/developer/1674668343) |

## What reviewers say

### Leçon Interactive Sciences CP

[App page](https://appshunter.io/ios/app/lecon-interactive-sciences-cp/id6752484985)

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

**In-app purchases:** none


### JangAlma (Nata)

[App page](https://appshunter.io/ios/app/jangalma-nata/id6752831688)

**In-app purchases:** none


## Frequently asked questions

### Is Leçon Interactive Sciences CP free?

Leçon Interactive Sciences CP is free to download, with no in-app purchases.

### Is JangAlma (Nata) free?

JangAlma (Nata) is free to download, with no in-app purchases.

### Do Leçon Interactive Sciences CP or JangAlma (Nata) have ads?

Neither Leçon Interactive Sciences CP nor JangAlma (Nata) 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.*