# Contribution Margin Calculator vs Alpha Vision AI

The clearest difference is device support: Alpha Vision AI at 3 against Contribution Margin Calculator's —. Contribution Margin Calculator's advantage is iOS requirement (13.0 vs 15.6). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Contribution Margin Calculator | Alpha Vision AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 3 weeks |
| Size | 41 MB | 113 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Stage Coding](https://appshunter.io/developer/1637068135) | [AGI7](https://appshunter.io/developer/1765244654) |

## What reviewers say

### Contribution Margin Calculator

[App page](https://appshunter.io/ios/app/contribution-margin-calculator/id1619680483)

**In-app purchases:** none


### Alpha Vision AI

[App page](https://appshunter.io/ios/app/alpha-vision-ai/id6670188236)

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

**In-app purchases:** none


## Frequently asked questions

### Is Contribution Margin Calculator free?

Contribution Margin Calculator is free to download, with no in-app purchases.

### Is Alpha Vision AI free?

Alpha Vision AI is free to download, with no in-app purchases.

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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.*