# Onzic vs Bacomathiques

The clearest difference is in-app purchases: Bacomathiques at none against Onzic's 8. Bacomathiques also leads on iOS requirement (11.0 vs 18.6). Onzic's advantage is ads (none vs shown) and ratings volume (10 vs 1). On price, rating, review sentiment and device support there is nothing between them.

Both are free to download. Onzic sells 8 in-app purchases, starting at $1.99 per 7 days. Bacomathiques asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for Onzic against 5.0 for Bacomathiques. That said, the two scores are not equally well evidenced: Onzic has 10 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Onzic ships an update every 2 weeks, Bacomathiques every 4 weeks. The most recent releases landed on October 4, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Onzic | Bacomathiques |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (10 ratings)](https://appshunter.io/ios/app/onzic/id1444295642/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/bacomathiques/id1458503418/reviews)** |
| Number of ratings | **10** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 4 weeks |
| Monetization | Freemium | **Ad-supported** |
| Size | 32 MB | 37 MB |
| Requires iOS | 18.6 | **11.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Onzic](https://appshunter.io/developer/1397137932) | [Hugo Delaunay](https://appshunter.io/developer/1456648264) |

## What reviewers say

### Onzic

[App page](https://appshunter.io/ios/app/onzic/id1444295642)

Transform study sessions into engaging musical experiences with catchy rap songs and AI-generated tracks. Learn and revise subjects from middle school to high school through memorable rhymes and beats, available in multiple languages.

**Highlights:** Educational rap songs, AI song generation, Lyric following, Personalized playlists, Offline listening (Premium), Available in 6 languages

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Onzic Plaisir | $1.99 | per 7 days |
| Weekly Premium | $2.99 | per 7 days |
| Monthly Premium | $8.99 | per month |
| Onzic compte plaisir | $9.49 | per month |
| Annual Premium | $69.99 | per year |
| 1 credit | $1.99 | one-time |
| 5 Credits Pack | $5.99 | one-time |
| 15 Credits Pack | $12.99 | one-time |


### Bacomathiques

[App page](https://appshunter.io/ios/app/bacomathiques/id1458503418)

This app provides free math revision resources for high school students, covering topics from "Première" to "Terminale". It offers intuitive examples, downloadable and printable lessons, and an offline mode, all aligned with the new curriculum.

**Highlights:** Free math lessons, Downloadable and printable content, Offline mode, Intuitive examples, Aligned with new curriculum, Open-source

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Onzic free?

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

### Is Bacomathiques free?

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

### Which has better reviews, Onzic or Bacomathiques?

Bacomathiques is rated higher. Onzic averages 4.9 out of 5 from 10 ratings, while Bacomathiques averages 5.0 from 1 ratings.

### Do Onzic or Bacomathiques have ads?

Bacomathiques shows ads; Onzic does not.

### Which is updated more often, Onzic or Bacomathiques?

Onzic ships an update every 2 weeks, and Bacomathiques every 4 weeks. Most recently, Onzic was updated on October 4, 2026 and Bacomathiques on September 30, 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.*