# Quick Math Using AI vs Consulting Mental Math

The clearest difference is in-app purchases: Quick Math Using AI at none against Consulting Mental Math's 1. Quick Math Using AI also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.6). On price and ads there is nothing between them.

Both are free to download. Consulting Mental Math sells 1 one-off in-app purchase. Quick Math Using AI asks for nothing beyond the download.

## The numbers

| Metric | Quick Math Using AI | Consulting Mental Math |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 5 weeks |
| Size | 33 MB | 2 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Devender Rao](https://appshunter.io/developer/1870652980) | [Soham Bose](https://appshunter.io/developer/1641368323) |

## What reviewers say

### Quick Math Using AI

[App page](https://appshunter.io/ios/app/quick-math-using-ai/id6758431524)

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

**In-app purchases:** none


### Consulting Mental Math

[App page](https://appshunter.io/ios/app/consulting-mental-math/id6761562339)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Premium Tiers | $4.99 | one-time |


## Frequently asked questions

### Is Quick Math Using AI free?

Quick Math Using AI is free to download, with no in-app purchases.

### Is Consulting Mental Math free?

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

### Do Quick Math Using AI or Consulting Mental Math have ads?

Neither Quick Math Using AI nor Consulting Mental Math 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.*