# Area And Volume vs e++ 3

The clearest difference is in-app purchases: e++ 3 at none against Area And Volume's 1. e++ 3 also leads on ads (none vs shown) and iOS requirement (9.0 vs 13.0). Area And Volume's advantage is device support (3 vs 1). On price there is nothing between them.

Both are free to download. Area And Volume sells 1 one-off in-app purchase. e++ 3 asks for nothing beyond the download.

## The numbers

| Metric | Area And Volume | e++ 3 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (7 ratings)](https://appshunter.io/ios/app/area-and-volume/id1549493680/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 56 MB | 71 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [鹏 刘](https://appshunter.io/developer/971635267) | [Modern Educational Research Society, LTD](https://appshunter.io/developer/432268704) |

## What reviewers say

### Area And Volume

[App page](https://appshunter.io/ios/app/area-and-volume/id1549493680)

This geometry calculator quickly computes the area and volume of various shapes. Input known values to find unknown quantities with real-time accuracy. Results can be easily copied for use in other applications.

**Highlights:** Area calculation for common shapes, Volume calculation for geometric bodies, Real-time calculation and immediate results, Copy calculation results to clipboard, Simple and intuitive user interface

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade to Pro | $0.99 | one-time |


### e++ 3

[App page](https://appshunter.io/ios/app/e-plus-plus-3-d-figures/id1583900705)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Area And Volume free?

Area And Volume is free to download, with in-app purchases available.

### Is e++ 3 free?

e++ 3 is free to download, with no in-app purchases.

### Do Area And Volume or e++ 3 have ads?

Area And Volume shows ads; e++ 3 does not.

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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.*