Comparison

Minha Biblioteca vs LibrasLab

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Minha Biblioteca

Access and read your downloaded books offline on your iOS device. This app allows for note-taking, highlighting, and searching within texts, with a reading aloud feature. Sync your progress and annotations across devices and web platforms.

Highlights
  • Download books for offline reading
  • Create notes and highlights
  • Search within books
  • Read aloud functionality
  • Cross-device sync
Read full description

Use the Minha Biblioteca app to download and access books from My Library on iPad, iPhone, or iPod Touch. Read your books offline and create notes and highlights to help with your studies. Key Features: - Download books on your device to read offline. - Simple navigation and user-friendly interface. - Search within your book for terms or phrases. - Select text and create notes and highlights. - Use reading aloud to listen to your books. - Sync your bookmarks, current reading position, and all your notes and highlights between your iOS app, desktop, and Minha Biblioteca websites.

About

LibrasLab

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
Read full description

Nunca foi tão fácil aprender Libras! Com LibrasLab, você aprende língua de sinais em qualquer lugar, a qualquer hora, de uma forma divertida e eficiente.  São 20 módulos de aulas sobre diversos assuntos, que farão você aprender novos sinais, adquirir fluência, conhecer a gramática e estudar uma nova língua. Relaxe! Nossa Inteligência Artificial vai garantir que você não apenas estude, mas aprenda os conteúdos de verdade e por mais tempo.  LibrasLab é para pessoas que querem mergulhar fundo na Libras! Se você quer aprender Libras para se comunicar com as pessoas que ama, para se conectar com pessoas surdas no seu dia-a-dia, para sua profissão ou apenas para aprender uma nova língua, você está no lugar certo. Nosso objetivo é tranformar a forma como se aprende e disseminar o que se conhece sobre as línguas de sinais. Queremos aproximar as comunidades surda e ouvinte.  Se você gostou do LibrasPlay, deveria tentar a nossa versão Premium! Você terá acesso a todos os materiais da nossa plataforma. É possível assinar mensalmente ou anualmente na sua conta do iTunes. A renovação será debitada 24 horas antes do fim do período escolhido. A renovação automática pode ser cancelada a qualquer momento nas suas configurações do iTunes.  Termos de Serviço: https://app.aslbloom.com/terms-of-service Política de Privacidade: https://app.aslbloom.com/privacy-policy

Screenshots

Minha Biblioteca4 screens
LibrasLab4 screens

Verdict

The call

Minha Biblioteca and LibrasLab both sit at 5.0 stars, but that hides the real split: 92% of LibrasLab's written reviews are positive against 16% of Minha Biblioteca's. Minha Biblioteca's advantage is in-app purchases (none vs 10) and ads (none vs shown). On price, rating, ratings volume and update cadence there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. LibrasLab sells 10 in-app purchases, starting at $1.99 per month. Minha Biblioteca asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Minha Biblioteca against 5.0 for LibrasLab. Both are backed by a comparable volume of ratings — 20 and 25 respectively. Written reviews are what separate them: 16% of Minha Biblioteca's written reviews are positive against 92% of LibrasLab's.

UpkeepUpdate frequency

Minha Biblioteca ships an update every 3 months, LibrasLab every 2 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

Scorecard4 real differences · 6 level
Minha Biblioteca versus LibrasLab: the parameters behind the verdict, then further details
ParameterMinha BibliotecaLibrasLab
PriceFreeFree
Rating5.0 (20 ratings)5.0 (25 ratings)
Positive reviews16.0% of reviews91.7% of reviews — better
Number of ratings2025 — better
Update frequencyEvery 3 monthsEvery 2 months — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.616.4 — better
Further details — not scored
Size183 MB154 MB
Age rating4+4+
DeveloperMinha Biblioteca Ltda.SignLab AS

Customer experience

Minha Biblioteca

All ratings17 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews50 reviews
Positive16.0%
Neutral10.0%
Negative74.0%

LibrasLab

All ratings25 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews24 reviews
Positive91.7%
Neutral4.2%
Negative4.2%

In-app purchases

None

Minha Biblioteca

No in-app purchases

10 purchases

LibrasLab

Subscriptions10
  • Assinatura Premium de 1 mês7 Days trial$1.991 Month
  • Assinatura Premium de 3 meses$6.493 Months
  • Assinatura Premium de 3 meses$7.993 Months
Show 7 more
  • Assinatura Premium de 3 meses7 Days trial$7.993 Months
  • Assinatura Premium anual$9.991 Year
  • Assinatura Premium semestral$12.996 Months
  • Assinatura Premium anual$18.991 Year
  • Premium anual (20% de desconto)$19.991 Year
  • Assinatura Premium de 3 meses7 Days trial$34.003 Months
  • Assinatura Premium anual7 Days trial$98.001 Year

Questions

Is Minha Biblioteca free?
Minha Biblioteca 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, Minha Biblioteca or LibrasLab?
Minha Biblioteca and LibrasLab are both rated 5.0 out of 5 on the App Store, from 20 and 25 ratings respectively.
Do Minha Biblioteca or LibrasLab have ads?
LibrasLab shows ads; Minha Biblioteca does not.
Which is updated more often, Minha Biblioteca or LibrasLab?
Minha Biblioteca ships an update every 3 months, and LibrasLab every 2 months. Most recently, Minha Biblioteca was updated on November 6, 2026 and LibrasLab on November 3, 2026.

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