# AI Math vs Math Helper Sigmaly AI

The clearest difference is update cadence: Math Helper Sigmaly AI at every 2 weeks against AI Math's every 4 months. AI Math's advantage is iOS requirement (15.0 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. AI Math sells 2 in-app purchases, starting at $3.99 per 7 days 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.

AI Math ships an update every 4 months, Math Helper Sigmaly AI every 2 weeks. The most recent releases landed on September 19, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | AI Math | Math Helper Sigmaly AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Size | 16 MB | 22 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Kamalkumar Trapasiya](https://appshunter.io/developer/1587617174) | [Anatoli Niculeac](https://appshunter.io/developer/1788751874) |

## What reviewers say

### AI Math

[App page](https://appshunter.io/ios/app/ai-math-solver-app-plus/id6748002691)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Access | $3.99 | per 7 days |
| Yearly Access | $19.99 | per year |


### 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 AI Math free?

AI Math 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 AI Math or Math Helper Sigmaly AI have ads?

Neither AI Math nor Math Helper Sigmaly AI shows ads.

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

AI Math ships an update every 4 months, and Math Helper Sigmaly AI every 2 weeks. Most recently, AI Math was updated on September 19, 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.*