# sketchometry vs Geometry Nets Helper

The clearest difference is rating: sketchometry at 4.7 against Geometry Nets Helper's 1.0. sketchometry also leads on ads (none vs shown) and update cadence (every 10 days vs every 8 months). Geometry Nets Helper's advantage is iOS requirement (13.0 vs 15.0). On price, 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.

sketchometry holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: sketchometry has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 65% of sketchometry's written reviews are positive against 44% of Geometry Nets Helper's.

sketchometry ships an update every 10 days, Geometry Nets Helper every 8 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | sketchometry | Geometry Nets Helper |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (6 ratings)](https://appshunter.io/ios/app/sketchometry/id635195332/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/geometry-nets-helper/id1468855328/reviews) |
| Number of ratings | **6** | 1 |
| Positive reviews | **65.0% of reviews** | 44.4% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 10 days** | Every 8 months |
| Monetization | **Free** | Ad-supported |
| Size | 82 MB | 50 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Universitaet Bayreuth](https://appshunter.io/developer/926230632) | [Plus Inc. (Japan)](https://appshunter.io/developer/445792061) |

## What reviewers say

### sketchometry

[App page](https://appshunter.io/ios/app/sketchometry/id635195332)

This app transforms your finger drawings into precise geometric shapes on your iPhone or iPad. It turns math into an experimental subject, encouraging learners to discover concepts through hands-on interaction rather than presenting pre-made solutions.

**Highlights:** Finger-to-geometry conversion, Dynamic mathematical exploration, Experimental learning approach, Interactive geometric drawing, Supports iPhone and iPad

**Features:** macOS Compatibility

**In-app purchases:** none


### Geometry Nets Helper

[App page](https://appshunter.io/ios/app/geometry-nets-helper/id1468855328)

This app helps visualize the transformation between 2D cube nets and 3D solid cubes. Users can add colors and symbols to surfaces for clearer understanding and test various assembly scenarios. It supports all 11 types of cube nets, allowing for rotation and flipping.

**Highlights:** Net to solid cube visualization, Surface, side, and point connection understanding, Color and symbol customization, Interactive problem-solving, Support for all 11 cube nets, Net rotation and flipping

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

**In-app purchases:** none


## Frequently asked questions

### Is sketchometry free?

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

### Is Geometry Nets Helper free?

Geometry Nets Helper is free to download, with no in-app purchases.

### Which has better reviews, sketchometry or Geometry Nets Helper?

sketchometry is rated higher. sketchometry averages 4.7 out of 5 from 6 ratings, while Geometry Nets Helper averages 1.0 from 1 ratings.

### Do sketchometry or Geometry Nets Helper have ads?

Geometry Nets Helper shows ads; sketchometry does not.

### Which is updated more often, sketchometry or Geometry Nets Helper?

sketchometry ships an update every 10 days, and Geometry Nets Helper every 8 months. Most recently, sketchometry was updated on November 1, 2026 and Geometry Nets Helper on November 3, 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.*