# Math Solver vs AI Note Taker

The clearest difference is update cadence: AI Note Taker at every 5 weeks against Math Solver's every 15 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Math Solver sells 2 in-app purchases, starting at $0.99 per 7 days and AI Note Taker sells 3 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Math Solver ships an update every 15 months, AI Note Taker every 5 weeks. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Math Solver | AI Note Taker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 5 weeks** |
| Size | 11 MB | 95 MB |
| Requires iOS | 18.6 | **17.0** |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Dervis YILMAZ](https://appshunter.io/developer/1161614413) | [rohe.ai](https://appshunter.io/developer/1808761620) |

## What reviewers say

### Math Solver

[App page](https://appshunter.io/ios/app/math-solver-ai-calculator/id6477199757)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro | $0.99 | per 7 days |
| Math Solver Pro Yearly | $2.99 | per year |


### AI Note Taker

[App page](https://appshunter.io/ios/app/ai-note-taker-notuai/id6759971681)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Notu Weekly Pro | $9.99 | per 7 days |
| Pro Notu AI | $17.99 | per month |
| Notu AI | $89.99 | per year |


## Frequently asked questions

### Is Math Solver free?

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

### Is AI Note Taker free?

AI Note Taker is free to download, with in-app purchases available.

### Do Math Solver or AI Note Taker have ads?

Neither Math Solver nor AI Note Taker shows ads.

### Which is updated more often, Math Solver or AI Note Taker?

Math Solver ships an update every 15 months, and AI Note Taker every 5 weeks. Most recently, Math Solver was updated on October 30, 2026 and AI Note Taker on October 28, 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.*