# sketchometry vs Vectors and Planes

The clearest difference is review sentiment: Vectors and Planes at 100% against sketchometry's 65%. Vectors and Planes also leads on update cadence (every 4 days vs every 10 days). sketchometry's advantage is rating (4.7 vs 4.3). On price, ratings volume, ads and in-app purchases 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 4.3. Both are backed by a comparable volume of ratings — 6 and 11 respectively. Written reviews complicate that: 65% of sketchometry's written reviews are positive against 100% of Vectors and Planes's, so the app with the better star average is not the one people write more warmly about.

sketchometry ships an update every 10 days, Vectors and Planes every 4 days. The most recent releases landed on October 23, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | sketchometry | Vectors and Planes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (6 ratings)](https://appshunter.io/ios/app/sketchometry/id635195332/reviews)** | [4.3 (11 ratings)](https://appshunter.io/ios/app/vectors-and-planes/id1605294727/reviews) |
| Number of ratings | 6 | **11** |
| Positive reviews | 65.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 4 days** |
| Monetization | Free | Free |
| Size | 82 MB | 3 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Universitaet Bayreuth](https://appshunter.io/developer/926230632) | [Yuri Morozov](https://appshunter.io/developer/1582368813) |

## 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


### Vectors and Planes

[App page](https://appshunter.io/ios/app/vectors-and-planes/id1605294727)

This app visualizes and explains complex 3D geometry concepts, including linear and quadric structures and their intersections. It offers interactive 3D graphs and step-by-step calculation algorithms for a deeper understanding of mathematical principles.

**Highlights:** Visualize 3D linear structures, Visualize 3D quadric structures, Interactive 3D graphs, Step-by-step calculation algorithms, Combinations of structures, Linear Algebra concepts

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is sketchometry free?

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

### Is Vectors and Planes free?

Vectors and Planes is free to download, with no in-app purchases.

### Which has better reviews, sketchometry or Vectors and Planes?

sketchometry is rated higher. sketchometry averages 4.7 out of 5 from 6 ratings, while Vectors and Planes averages 4.3 from 11 ratings.

### Do sketchometry or Vectors and Planes have ads?

Neither sketchometry nor Vectors and Planes shows ads.

### Which is updated more often, sketchometry or Vectors and Planes?

sketchometry ships an update every 10 days, and Vectors and Planes every 4 days. Most recently, sketchometry was updated on October 23, 2026 and Vectors and Planes on October 20, 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.*