# Geometric Transformations vs Numerio

The clearest difference is price: Numerio at Free against Geometric Transformations's $1.99. Numerio also leads on device support (3 vs 1). Geometric Transformations's advantage is iOS requirement (12.0 vs 15.0). On ads and in-app purchases there is nothing between them.

Numerio is free to download; Geometric Transformations costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Geometric Transformations | Numerio |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/geometric-transformations/id1513980066/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 25 months | — |
| Monetization | Paid | — |
| Size | 33 MB | 4 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ventura Educational Systems](https://appshunter.io/developer/371324172) | [VASYL LESPUCH](https://appshunter.io/developer/1870322414) |

## What reviewers say

### Geometric Transformations

[App page](https://appshunter.io/ios/app/geometric-transformations/id1513980066)

Visualize geometric transformations on a four-quadrant grid. Draw figures, see coordinate pairs labeled automatically, and transform shapes through reflection, dilation, rotation, and translation. Offers unlimited drawing challenges with random suggestions.

**Highlights:** Visualize geometric transformations, Draw figures on XY grid, Automatic coordinate pair labeling, Transform shapes (reflect, dilate, rotate, translate), Unlimited geometric challenges, Four-quadrant grid

**Features:** macOS Compatibility

**In-app purchases:** none


### Numerio

[App page](https://appshunter.io/ios/app/numerio-mental-math-trainer/id6758019050)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Geometric Transformations free?

Geometric Transformations costs $1.99, with no in-app purchases.

### Is Numerio free?

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

### Do Geometric Transformations or Numerio have ads?

Neither Geometric Transformations nor Numerio 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.*