# Candide vs Mathix

The clearest difference is iOS requirement: Candide at 15.1 against Mathix's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Candide sells 4 in-app purchases, starting at $7.99 per month and Mathix sells 3 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.

Candide ships an update weekly, Mathix every 5 days. The most recent releases landed on October 28, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Candide | Mathix |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 5 days** |
| Monetization | — | Free with in-app purchases |
| Size | 58 MB | 70 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Julien Savoy](https://appshunter.io/developer/1833011482) | [Emma Michel](https://appshunter.io/developer/6816377766) |

## What reviewers say

### Candide

[App page](https://appshunter.io/ios/app/candide-study-app/id6765856276)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Candide - Monthly Pro Subscription | $7.99 | per month |
| Candide - Monthly Pro Subscription | $12.99 | per month |
| Candide - Annual Pro Subscription | $34.99 | per year |
| Candide - Annual Pro Subscription | $79.99 | per year |


### Mathix

[App page](https://appshunter.io/ios/app/mathix/id6816377764)

This app offers daily, short math practice sessions designed for consistent learning. It focuses on mental calculations and spaced repetition to reinforce understanding, with personalized feedback and progress tracking. All content is available offline and without ads.

**Highlights:** Daily 5-minute math sessions, Spaced repetition learning, Personalized feedback on errors, Offline functionality, Progress tracking via iCloud or file export, Targeted content for different academic levels

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mathix+ | $8.99 | per month |
| Mathix+ | $34.99 | per year |
| Mathix+ annuel | $34.99 | per year |


## Frequently asked questions

### Is Candide free?

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

### Is Mathix free?

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

### Do Candide or Mathix have ads?

Neither Candide nor Mathix shows ads.

### Which is updated more often, Candide or Mathix?

Candide ships an update weekly, and Mathix every 5 days. Most recently, Candide was updated on October 28, 2026 and Mathix on October 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.*