# sketchometry vs XSection

The clearest difference is monetization model: sketchometry at free against XSection's paid. XSection's advantage is review sentiment (98% vs 65%) and ratings volume (126 vs 5). On price, update cadence, 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.

XSection holds the better App Store score, 4.8 against 4.6. That said, the two scores are not equally well evidenced: XSection has 126 ratings behind it against 5, 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 98% of XSection's.

sketchometry ships an update every 10 days, XSection weekly. The most recent releases landed on June 25, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | sketchometry | XSection |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (5 ratings)](https://appshunter.io/ios/app/sketchometry/id635195332/reviews) | **[4.8 (126 ratings)](https://appshunter.io/ios/app/xsection/id1069933287/reviews)** |
| Number of ratings | 5 | **126** |
| Positive reviews | 65.0% of reviews | **98.2% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | **Weekly** |
| Monetization | **Free** | Paid |
| Size | 82 MB | 16 MB |
| Requires iOS | 15.0 | **7.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Universitaet Bayreuth](https://appshunter.io/developer/926230632) | [HORIS INTERNATIONAL LIMITED](https://appshunter.io/developer/646324304) |

## 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


### XSection

[App page](https://appshunter.io/ios/app/xsection/id1069933287)

Master the art of constructing cross sections of polyhedrons through interactive learning. Explore geometric concepts with over 100 tasks and a comprehensive glossary. Develop your spatial reasoning and problem-solving skills in a user-friendly environment.

**Highlights:** Construct polyhedron cross sections, Solve geometric puzzles, Over 105 tasks, 12 subjects to explore, Step-by-step instructions, Glossary of 35 geometric terms, Night mode

**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 XSection free?

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

### Which has better reviews, sketchometry or XSection?

XSection is rated higher. sketchometry averages 4.6 out of 5 from 5 ratings, while XSection averages 4.8 from 126 ratings.

### Do sketchometry or XSection have ads?

Neither sketchometry nor XSection shows ads.

### Which is updated more often, sketchometry or XSection?

sketchometry ships an update every 10 days, and XSection weekly. Most recently, sketchometry was updated on June 25, 2026 and XSection on September 23, 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.*