# Árvore vs CSA1942

The clearest difference is update cadence: Árvore at every 9 days against CSA1942's every 3 months. Árvore also leads on iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Árvore ships an update every 9 days, CSA1942 every 3 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Árvore | CSA1942 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (37 ratings)](https://appshunter.io/ios/app/arvore/id1094879125/reviews)** | — |
| Number of ratings | **37** | — |
| Positive reviews | 56.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 3 months |
| Monetization | Free | — |
| Size | 51 MB | 21 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | +4 | 4+ |
| Developer | [Árvore de Livros](https://appshunter.io/developer/1022062755) | [Renan Pereira Matos](https://appshunter.io/developer/1503938013) |

## What reviewers say

### Árvore

[App page](https://appshunter.io/ios/app/arvore/id1094879125)

This gamified learning platform is designed exclusively for partner schools to enhance 21st-century skills in basic education. It aims to prepare young students for the future by providing engaging educational content.

**Highlights:** Gamified learning experience, Focus on 21st-century skills, Exclusive for partner schools, Supports basic education, Aims to prepare students for the future

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

**In-app purchases:** none


### CSA1942

[App page](https://appshunter.io/ios/app/csa1942/id1503938014)

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

**In-app purchases:** none


## Frequently asked questions

### Is Árvore free?

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

### Is CSA1942 free?

CSA1942 is free to download, with no in-app purchases.

### Do Árvore or CSA1942 have ads?

Neither Árvore nor CSA1942 shows ads.

### Which is updated more often, Árvore or CSA1942?

Árvore ships an update every 9 days, and CSA1942 every 3 months. Most recently, Árvore was updated on November 2, 2026 and CSA1942 on November 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*