# MathIQ AI vs PhysAI

The clearest difference is update cadence: PhysAI at every 9 days against MathIQ AI's every 3 weeks. MathIQ AI's advantage is iOS requirement (15.1 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. MathIQ AI sells 4 in-app purchases, starting at $1.99 per month and PhysAI sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

MathIQ AI ships an update every 3 weeks, PhysAI every 9 days. The most recent releases landed on September 29, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | MathIQ AI | PhysAI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Size | 43 MB | 24 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SALMAN DAKHEL M ALMUTAIRI](https://appshunter.io/developer/1893837273) | [圣跃 巩](https://appshunter.io/developer/1757456097) |

## What reviewers say

### MathIQ AI

[App page](https://appshunter.io/ios/app/mathiq-ai/id6762328408)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month | $1.99 | per month |
| 3 Months | $5.99 | per 3 months |
| 6 Months | $11.99 | per 6 months |
| 1 Year | $17.99 | per year |


### PhysAI

[App page](https://appshunter.io/ios/app/physai-physics-solver-and-chat/id6782878306)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $4.99 | per 7 days |
| Pro Annual | $29.99 | per year |


## Frequently asked questions

### Is MathIQ AI free?

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

### Is PhysAI free?

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

### Do MathIQ AI or PhysAI have ads?

Neither MathIQ AI nor PhysAI shows ads.

### Which is updated more often, MathIQ AI or PhysAI?

MathIQ AI ships an update every 3 weeks, and PhysAI every 9 days. Most recently, MathIQ AI was updated on September 29, 2026 and PhysAI on September 25, 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.*