# Area Volume and Conversion vs Math Ocean

The clearest difference is update cadence: Math Ocean at every 2 months against Area Volume and Conversion's every 33 months. Area Volume and Conversion's advantage is iOS requirement (11.4 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

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

Area Volume and Conversion ships an update every 33 months, Math Ocean every 2 months. The most recent releases landed on October 2, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Area Volume and Conversion | Math Ocean |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 33 months | **Every 2 months** |
| Size | 5 MB | 12 MB |
| Requires iOS | **11.4** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Rakesh Gandhi](https://appshunter.io/developer/608287340) | [Dreamware Limited](https://appshunter.io/developer/892413586) |

## What reviewers say

### Area Volume and Conversion

[App page](https://appshunter.io/ios/app/area-volume-and-conversion/id820325644)

**Features:** macOS Compatibility

**In-app purchases:** none


### Math Ocean

[App page](https://appshunter.io/ios/app/math-ocean/id1450594408)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Area Volume and Conversion free?

Area Volume and Conversion is free to download, with no in-app purchases.

### Is Math Ocean free?

Math Ocean is free to download, with no in-app purchases.

### Do Area Volume and Conversion or Math Ocean have ads?

Neither Area Volume and Conversion nor Math Ocean shows ads.

### Which is updated more often, Area Volume and Conversion or Math Ocean?

Area Volume and Conversion ships an update every 33 months, and Math Ocean every 2 months. Most recently, Area Volume and Conversion was updated on October 2, 2026 and Math Ocean on October 19, 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.*