# September+ vs MathMind

The clearest difference is ads: MathMind at none against September+'s shown. September+'s advantage is update cadence (fortnightly vs every 3 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. September+ sells 3 in-app purchases, starting at $9.99 per month and MathMind sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

September+ ships an update fortnightly, MathMind every 3 months. The most recent releases landed on September 19, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | September+ | MathMind |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 3 months |
| Size | 26 MB | 56 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Bahadir Yasar](https://appshunter.io/developer/1858407892) | [Ayberk Kaya](https://appshunter.io/developer/1884982823) |

## What reviewers say

### September+

[App page](https://appshunter.io/ios/app/september-plus/id6756084340)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic | $9.99 | per month |
| Plus Monthly | $19.99 | per month |
| Pro Monthly | $29.99 | per month |


### MathMind

[App page](https://appshunter.io/ios/app/mathmind-math-problem-solver/id6760911035)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MathMind PRO - Weekly | $4.99 | per 7 days |
| MathMind PRO - Monthly | $9.99 | per month |
| MathMind PRO - Yearly | $59.99 | per year |


## Frequently asked questions

### Is September+ free?

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

### Is MathMind free?

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

### Do September+ or MathMind have ads?

September+ shows ads; MathMind does not.

### Which is updated more often, September+ or MathMind?

September+ ships an update fortnightly, and MathMind every 3 months. Most recently, September+ was updated on September 19, 2026 and MathMind on October 7, 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.*