# Maths Flash Bac vs Vexillo

The clearest difference is iOS requirement: Vexillo at 13.0 against Maths Flash Bac's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Maths Flash Bac sells 1 in-app purchase, starting at $1.99 per month and Vexillo sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Maths Flash Bac ships an update every 6 days, Vexillo every 9 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | Maths Flash Bac | Vexillo |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 9 days |
| Monetization | Freemium | — |
| Size | 43 MB | 20 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hatem Maati](https://appshunter.io/developer/1182835931) | [Aurelien Roblin](https://appshunter.io/developer/6794072430) |

## What reviewers say

### Maths Flash Bac

[App page](https://appshunter.io/ios/app/maths-flash-bac/id6759801040)

This app helps high school students prepare for their math baccalaureate exams with interactive lessons, flashcards, and practice modes. It covers general and technological tracks, including advanced math and specific technical programs. The app also aids in preparing for the Grand Oral exam.

**Highlights:** Interactive math lessons, Targeted flashcards, Bac-style practice mode, Progress tracking and statistics, Grand Oral preparation, Python code examples

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Abonnement mensuel Maths Flash Bac | $1.99 | per month |


### Vexillo

[App page](https://appshunter.io/ios/app/vexillo-quiz-des-drapeaux/id6795067508)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Débloquer tout | $3.99 | one-time |


## Frequently asked questions

### Is Maths Flash Bac free?

Maths Flash Bac is free to download, with in-app purchases available.

### Is Vexillo free?

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

### Do Maths Flash Bac or Vexillo have ads?

Neither Maths Flash Bac nor Vexillo shows ads.

### Which is updated more often, Maths Flash Bac or Vexillo?

Maths Flash Bac ships an update every 6 days, and Vexillo every 9 days. Most recently, Maths Flash Bac was updated on October 31, 2026 and Vexillo on October 31, 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.*