# 4Teens vs Elefante Letrado

The clearest difference is update cadence: Elefante Letrado at every 2 weeks against 4Teens's every 2 months. 4Teens's advantage is iOS requirement (13.0 vs 15.0). 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.

4Teens ships an update every 2 months, Elefante Letrado every 2 weeks. The most recent releases landed on November 2, 2026 and November 11, 2026 respectively.

## The numbers

| Metric | 4Teens | Elefante Letrado |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.5 (17 ratings)](https://appshunter.io/ios/app/elefante-letrado/id1192489395/reviews)** |
| Number of ratings | — | **17** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 34 MB | 195 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | +4 |
| Developer | [VIENA GRAFICA & EDITORA LTDA](https://appshunter.io/developer/1205942866) | [Elefante Letrado Serviços Educacionais LTDA](https://appshunter.io/developer/1192489394) |

## What reviewers say

### 4Teens

[App page](https://appshunter.io/ios/app/4teens/id1177979862)

**Features:** macOS Compatibility

**In-app purchases:** none


### Elefante Letrado

[App page](https://appshunter.io/ios/app/elefante-letrado/id1192489395)

This app provides students at subscribing schools access to a digital reading platform. It features a curated collection of books across genres and proficiency levels to foster reading comprehension from preschool through high school.

**Highlights:** Access to digital reading platform, Hundreds of curated books, Books organized by genre, Books organized by proficiency level, Personalized reading experience, Encourages reading and comprehension

**In-app purchases:** none


## Frequently asked questions

### Is 4Teens free?

4Teens is free to download, with no in-app purchases.

### Is Elefante Letrado free?

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

### Do 4Teens or Elefante Letrado have ads?

Neither 4Teens nor Elefante Letrado shows ads.

### Which is updated more often, 4Teens or Elefante Letrado?

4Teens ships an update every 2 months, and Elefante Letrado every 2 weeks. Most recently, 4Teens was updated on November 2, 2026 and Elefante Letrado on November 11, 2026.

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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.*