# Estuda.com ENEM e Vestibular vs LibrasLab

The clearest difference is rating: LibrasLab at 5.0 against Estuda.com ENEM e Vestibular's 4.3. LibrasLab also leads on review sentiment (92% vs 52%). Estuda.com ENEM e Vestibular's advantage is in-app purchases (none vs 10) and update cadence (every 3 weeks vs every 2 months). On price, ratings volume, ads and monetization model there is nothing between them.

Both are free to download. LibrasLab sells 10 in-app purchases, starting at $1.99 per month. Estuda.com ENEM e Vestibular asks for nothing beyond the download.

LibrasLab holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 9 and 25 respectively. Written reviews point the same way: 52% of Estuda.com ENEM e Vestibular's written reviews are positive against 92% of LibrasLab's.

Estuda.com ENEM e Vestibular ships an update every 3 weeks, LibrasLab every 2 months. The most recent releases landed on November 11, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Estuda.com ENEM e Vestibular | LibrasLab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (9 ratings)](https://appshunter.io/ios/app/estudacom-enem-e-vestibular/id1018059449/reviews) | **[5.0 (25 ratings)](https://appshunter.io/ios/app/libraslab/id6443427604/reviews)** |
| Number of ratings | 9 | **25** |
| Positive reviews | 52.2% of reviews | **91.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 56 MB | 154 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Grupo Estuda Ltda ME](https://appshunter.io/developer/1018059448) | [SignLab AS](https://appshunter.io/developer/1464656258) |

## What reviewers say

### Estuda.com ENEM e Vestibular

[App page](https://appshunter.io/ios/app/estudacom-enem-e-vestibular/id1018059449)

Prepare-se para o Enem e vestibulares com uma plataforma completa. Acesse um vasto banco de questões, videoaulas, simulados, redação com correção profissional e planos de estudo personalizados para otimizar seu tempo e confiança.

**Highlights:** Extensive question bank, Video lessons and live classes, Simulated exams with TRI scoring, Professional essay correction, Personalized study plans, AI-powered question assistance

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

**In-app purchases:** none


### LibrasLab

[App page](https://appshunter.io/ios/app/libraslab/id6443427604)

Learn Brazilian Sign Language (Libras) through interactive modules and AI-powered lessons. This app offers a fun and efficient way to gain fluency, understand grammar, and connect with the deaf community. Ideal for anyone wanting to learn a new language or improve communication.

**Highlights:** 20 learning modules, AI-powered learning, Grammar and vocabulary, Fluency development, Interactive lessons, Connect with deaf community

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Assinatura Premium de 1 mês | $1.99 | per month |
| Assinatura Premium de 3 meses | $6.49 | per 3 months |
| Assinatura Premium de 3 meses | $7.99 | per 3 months |
| Assinatura Premium de 3 meses | $7.99 | per 3 months |
| Assinatura Premium anual | $9.99 | per year |
| Assinatura Premium semestral | $12.99 | per 6 months |
| Assinatura Premium anual | $18.99 | per year |
| Premium anual (20% de desconto) | $19.99 | per year |
| Assinatura Premium de 3 meses | $34.00 | per 3 months |
| Assinatura Premium anual | $98.00 | per year |


## Frequently asked questions

### Is Estuda.com ENEM e Vestibular free?

Estuda.com ENEM e Vestibular is free to download, with no in-app purchases.

### Is LibrasLab free?

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

### Which has better reviews, Estuda.com ENEM e Vestibular or LibrasLab?

LibrasLab is rated higher. Estuda.com ENEM e Vestibular averages 4.3 out of 5 from 9 ratings, while LibrasLab averages 5.0 from 25 ratings.

### Do Estuda.com ENEM e Vestibular or LibrasLab have ads?

Both Estuda.com ENEM e Vestibular and LibrasLab show ads.

### Which is updated more often, Estuda.com ENEM e Vestibular or LibrasLab?

Estuda.com ENEM e Vestibular ships an update every 3 weeks, and LibrasLab every 2 months. Most recently, Estuda.com ENEM e Vestibular was updated on November 11, 2026 and LibrasLab on November 7, 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.*