# Mappth vs Math Helper Sigmaly AI

The clearest difference is device support: Mappth at 3 against Math Helper Sigmaly AI's 1. Mappth also leads on iOS requirement (15.0 vs 17.6). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Mappth sells 1 in-app purchase, starting at $4.99 per month and Math Helper Sigmaly AI sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on September 10, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Mappth | Math Helper Sigmaly AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Size | 11 MB | 22 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Marcus Hanmer](https://appshunter.io/developer/1835958147) | [Anatoli Niculeac](https://appshunter.io/developer/1788751874) |

## What reviewers say

### Mappth

[App page](https://appshunter.io/ios/app/mappth/id6751597602)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mappth Premium | $4.99 | per month |


### Math Helper Sigmaly AI

[App page](https://appshunter.io/ios/app/math-helper-sigmaly-ai/id6756194673)

**Features:** Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3-Day Free Trial Weekly | $4.99 | per 7 days |
| 7-Day Trial Monthly | $12.99 | per month |
| Semester Plan | $34.99 | per 6 months |


## Frequently asked questions

### Is Mappth free?

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

### Is Math Helper Sigmaly AI free?

Math Helper Sigmaly AI is free to download, with in-app purchases available.

### Do Mappth or Math Helper Sigmaly AI have ads?

Neither Mappth nor Math Helper Sigmaly AI shows ads.

### Which is updated more often, Mappth or Math Helper Sigmaly AI?

Mappth ships an update every 2 weeks, and Math Helper Sigmaly AI every 2 weeks. Most recently, Mappth was updated on September 10, 2026 and Math Helper Sigmaly AI on September 9, 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.*