# Math Solver vs Sigma AI math solver

The clearest difference is in-app purchases: Sigma AI math solver at none against Math Solver's 3. Sigma AI math solver also leads on iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Math Solver sells 3 in-app purchases, starting at $5.99 per 7 days. Sigma AI math solver asks for nothing beyond the download.

## The numbers

| Metric | Math Solver | Sigma AI math solver |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Size | 36 MB | 25 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [AlicSystems](https://appshunter.io/developer/1793437899) | [Uridiinbish Narankhuu](https://appshunter.io/developer/1872069897) |

## What reviewers say

### Math Solver

[App page](https://appshunter.io/ios/app/math-solver-photo-answers/id6752898397)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly | $5.99 | per 7 days |
| Pro Monthly | $9.99 | per month |
| Pro Yearly | $19.99 | per year |


### Sigma AI math solver

[App page](https://appshunter.io/ios/app/sigma-ai-math-solver/id6759162133)

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

**In-app purchases:** none


## Frequently asked questions

### Is Math Solver free?

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

### Is Sigma AI math solver free?

Sigma AI math solver is free to download, with no in-app purchases.

### Do Math Solver or Sigma AI math solver have ads?

Neither Math Solver nor Sigma AI math solver shows ads.

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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.*