# Volume and Geometry vs Geo

The clearest difference is review sentiment: Geo at 67% against Volume and Geometry's 20%. Geo also leads on update cadence (daily vs every 3 weeks) and monetization model (free vs free with in-app purchases). Volume and Geometry's advantage is rating (4.5 vs 3.0) and ratings volume (180 vs 1). 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.

Volume and Geometry holds the better App Store score, 4.5 against 3.0. That said, the two scores are not equally well evidenced: Volume and Geometry has 180 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 20% of Volume and Geometry's written reviews are positive against 67% of Geo's, so the app with the better star average is not the one people write more warmly about.

Volume and Geometry ships an update every 3 weeks, Geo daily. The most recent releases landed on November 3, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Volume and Geometry | Geo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (180 ratings)](https://appshunter.io/ios/app/volume-and-geometry/id1280996873/reviews)** | [3.0 (1 ratings)](https://appshunter.io/ios/app/geo-ar/id1450591656/reviews) |
| Number of ratings | **180** | 1 |
| Positive reviews | 20.0% of reviews | **66.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Daily** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 13 MB | 77 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Maxime Haeyaert](https://appshunter.io/developer/1274130669) | [SPRING KNOWLEDGE GLOBAL JOINT STOCK COMPANY](https://appshunter.io/developer/1166863331) |

## What reviewers say

### Volume and Geometry

[App page](https://appshunter.io/ios/app/volume-and-geometry/id1280996873)

Calculate the volume of various geometric shapes quickly and easily. This app provides step-by-step calculation explanations, making it ideal for learning and understanding mathematical concepts.

**Highlights:** Volume calculation for geometric solids, Clear and intuitive interface, Step-by-step calculation explanations, Instant results, Learning and review tool

**Features:** macOS Compatibility

**In-app purchases:** none


### Geo

[App page](https://appshunter.io/ios/app/geo-ar/id1450591656)

This application uses augmented reality to make learning 3D geometry more accessible and engaging. Visualize 3D shapes in the real world, manipulate them, and create geometric relationships to deepen understanding.

**Highlights:** Augmented reality visualization of 3D shapes, Create and connect points to form shapes, Automatic recognition of hidden lines, Define geometric relationships (parallel, perpendicular), Interactive model manipulation (move, scale, rotate), Real-time sharing of model views, Save and share created models

**In-app purchases:** none


## Frequently asked questions

### Is Volume and Geometry free?

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

### Is Geo free?

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

### Which has better reviews, Volume and Geometry or Geo?

Volume and Geometry is rated higher. Volume and Geometry averages 4.5 out of 5 from 180 ratings, while Geo averages 3.0 from 1 ratings.

### Do Volume and Geometry or Geo have ads?

Neither Volume and Geometry nor Geo shows ads.

### Which is updated more often, Volume and Geometry or Geo?

Volume and Geometry ships an update every 3 weeks, and Geo daily. Most recently, Volume and Geometry was updated on November 3, 2026 and Geo on November 2, 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.*