# CalcThagoras Geometry Solver vs Geometry Calculator

The clearest difference is review sentiment: Geometry Calculator at 100% against CalcThagoras Geometry Solver's 0%. Geometry Calculator also leads on rating (5.0 vs 4.0) and in-app purchases (none vs 1). CalcThagoras Geometry Solver's advantage is iOS requirement (8.0 vs 17). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. CalcThagoras Geometry Solver sells 1 one-off in-app purchase. Geometry Calculator asks for nothing beyond the download.

Geometry Calculator holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Geometry Calculator has 8 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of CalcThagoras Geometry Solver's written reviews are positive against 100% of Geometry Calculator's.

CalcThagoras Geometry Solver ships an update every 6 weeks, Geometry Calculator every 2 months. The most recent releases landed on October 19, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | CalcThagoras Geometry Solver | Geometry Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/calcthagoras-geometry-solver/id463144045/reviews) | **[5.0 (8 ratings)](https://appshunter.io/ios/app/geometry-calculator-triangle/id6448397954/reviews)** |
| Number of ratings | 1 | **8** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | **Free** | Paid |
| Size | 7 MB | 2 MB |
| Requires iOS | **8.0** | 17 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Marlon Trotzinski](https://appshunter.io/developer/912230788) | [Andrey Russkin](https://appshunter.io/developer/1218455498) |

## What reviewers say

### CalcThagoras Geometry Solver

[App page](https://appshunter.io/ios/app/calcthagoras-geometry-solver/id463144045)

Easily calculate geometric shapes and bodies with step-by-step calculations. Features an intuitive interface, beautiful design, and the ability to draw figures with calculated values.

**Highlights:** Calculate geometric forms and bodies, View step-by-step calculations, Intuitive interface for easy input, Draw figures with calculated values, Supports triangles, circles, rectangles, cones, cuboids, and cylinders

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version | $1.99 | one-time |


### Geometry Calculator

[App page](https://appshunter.io/ios/app/geometry-calculator-triangle/id6448397954)

Perform a wide range of geometric calculations for various shapes including triangles, rectangles, circles, and prisms. Features an intuitive interface with instant recalculations and interactive visualizations. Customize units and decimal places for precise results.

**Highlights:** Calculate angles, sides, perimeter, and area, Supports triangles, rectangles, circles, spheres, cones, trapezoids, parallelograms, cylinders, and rectangular prisms, Instant recalculations based on input, Interactive animated visualizations, Customizable units of measurement, Selectable number of decimal places

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

**In-app purchases:** none


## Frequently asked questions

### Is CalcThagoras Geometry Solver free?

CalcThagoras Geometry Solver is free to download, with in-app purchases available.

### Is Geometry Calculator free?

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

### Which has better reviews, CalcThagoras Geometry Solver or Geometry Calculator?

Geometry Calculator is rated higher. CalcThagoras Geometry Solver averages 4.0 out of 5 from 1 ratings, while Geometry Calculator averages 5.0 from 8 ratings.

### Do CalcThagoras Geometry Solver or Geometry Calculator have ads?

Neither CalcThagoras Geometry Solver nor Geometry Calculator shows ads.

### Which is updated more often, CalcThagoras Geometry Solver or Geometry Calculator?

CalcThagoras Geometry Solver ships an update every 6 weeks, and Geometry Calculator every 2 months. Most recently, CalcThagoras Geometry Solver was updated on October 19, 2026 and Geometry Calculator on October 8, 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.*