# Geoboard, by MLC vs Materrium

The clearest difference is ads: Geoboard, by MLC at none against Materrium's shown. Materrium's advantage is update cadence (every 2 months vs every 39 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Geoboard, by MLC ships an update every 39 months, Materrium every 2 months. The most recent releases landed on October 5, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Geoboard, by MLC | Materrium |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (17 ratings)](https://appshunter.io/ios/app/geoboard-by-mlc/id1508606940/reviews)** | — |
| Number of ratings | **17** | — |
| Positive reviews | 81.3% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 39 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 5 MB | 17 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 9+ |
| Developer | [The Math Learning Center](https://appshunter.io/developer/1542700905) | [VOLKAN TEZKAN](https://appshunter.io/developer/1796866756) |

## What reviewers say

### Geoboard, by MLC

[App page](https://appshunter.io/ios/app/geoboard-by-mlc/id1508606940)

Explore mathematical concepts like perimeter, area, and fractions by stretching virtual bands around pegs to form shapes. This open-ended educational tool is ideal for elementary and middle school learners, offering multiple board types and drawing tools for interactive discovery.

**Highlights:** Create line segments and polygons, Multiple board types (square, rectangular, circular), Shape duplication and transformation, Fill shapes with transparent color, Display grid lines with numbering, Drawing and annotation tools, Save and share work

**Features:** macOS Compatibility

**In-app purchases:** none


### Materrium

[App page](https://appshunter.io/ios/app/materrium/id6796025701)

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

**In-app purchases:** none


## Frequently asked questions

### Is Geoboard, by MLC free?

Geoboard, by MLC is free to download, with no in-app purchases.

### Is Materrium free?

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

### Do Geoboard, by MLC or Materrium have ads?

Materrium shows ads; Geoboard, by MLC does not.

### Which is updated more often, Geoboard, by MLC or Materrium?

Geoboard, by MLC ships an update every 39 months, and Materrium every 2 months. Most recently, Geoboard, by MLC was updated on October 5, 2026 and Materrium on October 15, 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.*