# PUCRS Online vs Memhack

The clearest difference is review sentiment: Memhack at 41% against PUCRS Online's 6%. Memhack also leads on rating (5.0 vs 4.8). PUCRS Online's advantage is ratings volume (84 vs 10) and update cadence (fortnightly vs monthly). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Memhack holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: PUCRS Online has 84 ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 6% of PUCRS Online's written reviews are positive against 41% of Memhack's.

PUCRS Online ships an update fortnightly, Memhack monthly. The most recent releases landed on October 14, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | PUCRS Online | Memhack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (84 ratings)](https://appshunter.io/ios/app/pucrs-online/id1501764041/reviews) | **[5.0 (10 ratings)](https://appshunter.io/ios/app/memhack/id1528218113/reviews)** |
| Number of ratings | **84** | 10 |
| Positive reviews | 6.2% of reviews | **40.5% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Free | Free |
| Size | 86 MB | 81 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ciatech](https://appshunter.io/developer/653156349) | [FLUENCY ACADEMY ENSINO DE IDIOMAS](https://appshunter.io/developer/1408907037) |

## What reviewers say

### PUCRS Online

[App page](https://appshunter.io/ios/app/pucrs-online/id1501764041)

Access all your course materials and lectures easily from your mobile device. Download lessons for offline viewing, listen to them as audio, and resume playback exactly where you left off. Share your favorite lesson snippets with friends.

**Highlights:** Mobile course material access, Downloadable lessons for offline viewing, Audio playback of lessons, Resume playback from last point, Share lesson snippets

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

**In-app purchases:** none


### Memhack

[App page](https://appshunter.io/ios/app/memhack/id1528218113)

This app uses a spaced repetition system to help you memorize vocabulary, sentences, and grammar rules. It provides pre-made flashcards created by teachers for an optimal learning experience. Sync your progress across devices and focus on learning without the hassle of creating your own study materials.

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

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

**In-app purchases:** none

**What reviewers like**

- 👍 Intuitive and easy to use
- 💡 Good for memorization
- 🚀 Dynamic and personalized learning
- 👍 Great learning tool
- 👍 Practical and useful

**What reviewers complain about**

- 🐛 App crashes frequently
- 🐛 Login issues
- 🐛 Decks disappear
- 🐛 Progress not saved
- 🐛 App freezes

**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

**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


## Frequently asked questions

### Is PUCRS Online free?

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

### Is Memhack free?

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

### Which has better reviews, PUCRS Online or Memhack?

Memhack is rated higher. PUCRS Online averages 4.8 out of 5 from 84 ratings, while Memhack averages 5.0 from 10 ratings.

### Do PUCRS Online or Memhack have ads?

Neither PUCRS Online nor Memhack shows ads.

### Which is updated more often, PUCRS Online or Memhack?

PUCRS Online ships an update fortnightly, and Memhack monthly. Most recently, PUCRS Online was updated on October 14, 2026 and Memhack on October 16, 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.*