# Memhack

> Spaced repetition system app for language learning and memorization. (iPhone/iPad app by FLUENCY ACADEMY ENSINO DE IDIOMAS.)

- Source: https://appshunter.io/ios/app/memhack/id1528218113 (this page in markdown: same URL + `.md`)
- Developer: [FLUENCY ACADEMY ENSINO DE IDIOMAS](https://appshunter.io/developer/1408907037)
- Category: Education
- Price: Free
- Rating: 5.00/5 from 10 App Store ratings · 79 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 81 MB
- Languages: American English
- Released: 2020-10-20
- Data updated: 2026-08-27
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/memhack/id1528218113/reviews.md

## What is Memhack?

Join thousands of students and memorize words, sentences, expressions and grammar rules in a simple and intuitive way!

Memhack is an app that uses a powerful SRS (spaced repetition system) algorithm to help you fix content: no more forgetting everything within days after you study!

All the flashcards were created by teachers in order to guarantee the best learning experience possible in any language!

It works in a very simple way: during your Fluency Academy classes, you will learn a lot of new words and expressions, and after class you’ll be able to practice them all by using Memhack!

Reinforce the content seen in class through an algorithm that is personalized for you: the app learns with your answers and shows the cards you need to review at the right moment.

Don’t waste hours and hours planning and creating cards or lists from scratch - our team of teachers has already done that for you! This way, you can focus on what really matters: learning.

To make your learning even easier, we created an intuitive and user-friendly interface, all you have to do is open the app and study!

All your progress is synced with the web app, which means you can study on both your computer or smartphone.

So hey, let’s revolutionize your way of learning languages?

## Key features

- Spaced repetition system algorithm
- Teacher-created flashcards
- Personalized review schedule
- Intuitive and user-friendly interface
- Web and mobile app sync
- Pre-made study materials

## What do users think of Memhack?

Overall sentiment: negative

**Pros**

- 👍 Intuitive and easy to use
- 💡 Good for memorization
- 🚀 Dynamic and personalized learning
- 👍 Great learning tool
- 👍 Practical and useful
- 👍 Good for practice
- 👍 Excellent supplementary tool
- 👍 Very good for practice
- 👍 Great for memorization
- 👍 Practical and effective

**Cons**

- 🐛 App crashes frequently
- 🐛 Login issues
- 🐛 Decks disappear
- 🐛 Progress not saved
- 🐛 App freezes
- 🐛 Repetitive content
- 🐛 Lack of features
- 🐛 Slow performance
- 🐛 Audio missing
- 🐛 No offline mode

**Commonly reported bugs**

- App closes unexpectedly during study sessions
- Cannot log in or reset password
- Decks disappear or are deleted
- Progress is not saved
- App freezes or becomes unresponsive
- Cards do not load or are not counted
- Login information is not recognized
- App crashes during card review
- Repetition count is incorrect
- Audio is missing from most cards
- App does not work offline
- Looping issue where decks restart
- App redirects to website login
- App does not save study days
- Error messages without explanation
- Features not working after updates
- AI for spaced repetition is inconsistent

**Most requested features**

- Option to delete cards/decks
- Ability to create custom subjects/classes
- Integration with Fluency Academy lessons/videos
- Option to create own cards or export existing ones
- Feature to practice pronunciation with AI or real people
- Option to add own cards
- Ability to study in reverse (Portuguese -> Spanish)
- Widgets for home screen
- Motivation features (rewards, skins, avatar, rankings)
- Automatic audio playback after flipping card
- Option to click on evaluation emoji to skip translation
- More ways to train and memorize
- Option to create own subjects or word/phrase classes
- Option to add new cards
- Notification system for study times
- Allow more than 1 session per day
- Add words of interest

## Recent user reviews (10 of 79)

All indexed reviews: https://appshunter.io/ios/app/memhack/id1528218113/reviews.md

### 4/5 — O app precisa de atualização !

*2025-11-20*

A app é ótimo porém está com erro é não sai o áudio quando estudo as cartas, poderiam consertar isso por favor ?!

### 2/5 — Bem mais ou menos

*2025-10-15*

O problema é que os cards não vem com a opção de exercício (de escrever as palavras) pra gente testar mesmo se aprendeu de fato. Recomendo o do RealLife English (é igual; cópia do ankie) porém nele é possível escrever as palavras pra gente testar se realmente aprendemos, além de podermos adicionarmos palavras que não estão necessariamente na lição

### 4/5 — Adicionar comentário

*2025-08-26*

O app é bom ,mas poderia ter uma aba para acionar comentários do próprio usuário, para podermos escrever algo que possa nos ajudar a estudar

### 4/5 — Muito bom!

*2025-08-22*

Adorei o app, é como se fosse um anki atualizado, personalizado e dinâmico. Só não dei 5 estrelas pois deveriam colocar a opção de excluir algum card, pois tem palavras muito fáceis que não faz sentido manter, por exemplo, “bye”..

### 2/5 — Fraco

*2025-08-13*

Achei um app bem fraco, que não ajuda tanto assim na memorização. Não tem nenhum recurso que força realmente a memória, a gente simplesmente vira o card e a tradução tá lá. Além disso, devia ter a opção de criar os próprios assuntos ou classes de palavras e frases pra praticar.

### 3/5 — Limitado

*2025-08-05*

O app já tem a melhor funcionalidade que é a integração com as aulas. Mas deveria ser possível a criação dos próprios cards ou exportar os existentes.

### 3/5 — Sem acesso

*2025-08-01*

Não consigo acessar o aplicativo mesmo tendo a conta. Fala que as informações não constam .

### 3/5 — Sempre dá bug

*2025-07-30*

Eu tento usar, coloco minhas credenciais, mas invariavelmente tenho o mesmo problema de simplesmente não conseguir logar…

### 1/5 — Não funciona

*2025-07-21*

Tenho conta e mesmo assim não consigo acessar

### 5/5 — Muito bom!

*2025-06-10*

Excelente aplicativo

## Frequently asked questions about Memhack

### What does Memhack do?

Memhack is an educational app designed to help users memorize words, sentences, expressions, and grammar rules. It utilizes a powerful Spaced Repetition System (SRS) algorithm to ensure long-term retention of learned content, preventing users from forgetting what they've studied.

### How does the spaced repetition system work?

The app's SRS algorithm personalizes your learning experience. It learns from your answers and intelligently schedules flashcards for review at the optimal moment, ensuring you revisit content just before you're likely to forget it. This maximizes learning efficiency.

### Are the study materials pre-made?

Yes, all flashcards and study materials within Memhack have been created by teachers. This saves you time and effort in planning and creating your own lists from scratch, allowing you to focus directly on learning.

### Can I use Memhack on different devices?

Absolutely. Memhack offers seamless synchronization with its web app. This means you can study and access all your progress whether you are using your smartphone or your computer, providing flexibility in your learning routine.

### Is Memhack free to use?

Based on the provided information, the app is offered for free. There are no mentions of in-app purchases or subscription fees, suggesting it is a free application for users.

## Version history (last 5 releases)

### 2.8.4 — 2025-05-23

- General adjustments

### 2.8.3 — 2025-05-20

- Link redirection correction

### 2.8.1 — 2025-04-22

- Fixes for some account behaviors

### 2.8.0 — 2025-03-31

- Behavior Fixes
- Allows login with a Fluency account

### 2.7.23 — 2025-03-18

Memhack, your brain unlocked!

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## More apps by FLUENCY ACADEMY ENSINO DE IDIOMAS

- [Fluency](https://appshunter.io/ios/app/fluency/id6737087903)

All apps by FLUENCY ACADEMY ENSINO DE IDIOMAS: https://appshunter.io/developer/1408907037

## Related topics

[fluency academy ensino de idiomas](https://appshunter.io/ios/topics/fluency-academy-ensino-de-idiomas) · [fluency academy](https://appshunter.io/ios/topics/fluency-academy)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-27.*