# Physics AI vs ConfidenceMax

The clearest difference is device support: Physics AI at 3 against ConfidenceMax's 1. Physics AI also leads on iOS requirement (15.1 vs 18.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Physics AI sells 2 in-app purchases, starting at $4.99 per 7 days and ConfidenceMax sells 3 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Physics AI | ConfidenceMax |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Monthly |
| Size | 45 MB | 125 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Samuel Ojo](https://appshunter.io/developer/1803866127) | [Yasar Can Cilingir](https://appshunter.io/developer/1759862190) |

## What reviewers say

### Physics AI

[App page](https://appshunter.io/ios/app/physics-ai-problem-solver/id6757343818)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Weekly | $4.99 | per 7 days |
| PRO Yearly | $24.99 | per year |


### ConfidenceMax

[App page](https://appshunter.io/ios/app/confidencemax-be-confident/id6792519700)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly subscription | $3.99 | per 7 days |
| Monthly Subscription | $8.99 | per month |
| Annual Subscription | $12.99 | per year |


## Frequently asked questions

### Is Physics AI free?

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

### Is ConfidenceMax free?

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

### Do Physics AI or ConfidenceMax have ads?

Neither Physics AI nor ConfidenceMax 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.*