# Eumathes vs Mopiq

The clearest difference is review sentiment: Eumathes at 100% against Mopiq's 69%. Eumathes also leads on rating (5.0 vs 4.7) and iOS requirement (11.0 vs 16.0). Mopiq's advantage is ratings volume (1.4K vs 1) and update cadence (weekly vs every 3 weeks). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Eumathes sells 1 one-off in-app purchase and Mopiq sells 9 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Eumathes holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Mopiq has 1.4K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of Eumathes's written reviews are positive against 69% of Mopiq's.

Eumathes ships an update every 3 weeks, Mopiq weekly. Both last shipped on November 3, 2026.

## The numbers

| Metric | Eumathes | Mopiq |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/eumathes/id1525024308/reviews)** | [4.7 (1.4K ratings)](https://appshunter.io/ios/app/mopiq-ai-flashcards-learning/id6443485322/reviews) |
| Number of ratings | 1 | **1.4K** |
| Positive reviews | **100.0% of reviews** | 69.4% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 47 MB | 151 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Timothee Danneels](https://appshunter.io/developer/1501950113) | [Xavier Pedrals Camprubi](https://appshunter.io/developer/1759046547) |

## What reviewers say

### Eumathes

[App page](https://appshunter.io/ios/app/eumathes/id1525024308)

Create personalized revision sheets with various question types for any subject. Learn and review material effectively on mobile, even offline. Track your progress with customizable tests.

**Highlights:** Create custom revision sheets, Multiple question types, Offline learning and review, Personalized test generation, Progress tracking, File import, export, and sharing, PDF generation

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Eumathes Plus | $7.99 | one-time |


### Mopiq

[App page](https://appshunter.io/ios/app/mopiq-ai-flashcards-learning/id6443485322)

Create and study digital flashcards with a smart learning algorithm designed to enhance long-term knowledge retention. This app helps you organize study decks, customize cards, and access them across devices, making learning efficient and enjoyable.

**Highlights:** Create and study flashcards, Smart organization of decks, Customizable cards, Cross-device access, Spaced repetition learning, Study reminders and progress tracking

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mopiq Flashcards Pro (Weekly) | $2.99 | per 7 days |
| Mopiq Flashcards Pro (Monthly) | $4.99 | per month |
| Mopiq Flashcards Pro (Monthly) | $5.99 | per month |
| Mopiq Flashcards Pro (Yearly) | $19.99 | per year |
| Mopiq Flashcards Pro (Yearly) | $20.00 | per year |
| Mopiq Flashcards Pro (Yearly) | $29.99 | per year |
| Mopiq Flashcards Pro (Yearly) | $29.99 | per year |
| Mopiq Flashcards Pro (Yearly) | $29.99 | per year |
| Mopiq Flashcards Pro (Lifetime) | $74.99 | one-time |

**What reviewers like**

- 🚀 Efficient learning with spaced repetition
- 👍 Clean and user-friendly interface
- 🚀 Effective for vocabulary and language learning
- 💡 Helpful statistics and progress tracking
- 👍 Convenient for studying on-the-go

**What reviewers complain about**

- 🔒 Requires paid subscription for full functionality
- 🐛 Occasional crashes and bugs
- 🐛 Issues with card organization and deck management
- 🐛 Unreliable syncing across devices
- 🐛 Deleted user data and lost progress

**Reported bugs**

- Inability to shuffle cards within a deck
- Formatting issues when creating new flashcards
- Inconsistent behavior when reaching daily card limit
- Sync issues leading to lost progress and deleted decks
- Crashes and freezes when trying to access certain features

**Requested features**

- Add desktop/web version for seamless cross-device experience
- Improve customization options for card layouts and study settings
- Implement robust export/backup functionality for user data
- Enhance deck organization with folders and sub-decks
- Provide more language support beyond just Japanese and Spanish


## Frequently asked questions

### Is Eumathes free?

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

### Is Mopiq free?

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

### Which has better reviews, Eumathes or Mopiq?

Eumathes is rated higher. Eumathes averages 5.0 out of 5 from 1 ratings, while Mopiq averages 4.7 from 1.4K ratings.

### Do Eumathes or Mopiq have ads?

Neither Eumathes nor Mopiq shows ads.

### Which is updated more often, Eumathes or Mopiq?

Eumathes ships an update every 3 weeks, and Mopiq weekly. Most recently, Eumathes was updated on November 3, 2026 and Mopiq on November 3, 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.*