# Geometry Calculator. vs Isosceles Triangle

The clearest difference is price: Isosceles Triangle at Free against Geometry Calculator.'s $2.99. Isosceles Triangle also leads on update cadence (every 3 weeks vs every 5 months) and iOS requirement (15.0 vs 17.6). Geometry Calculator.'s advantage is in-app purchases (none vs 8). On ads and device support there is nothing between them.

Isosceles Triangle is free to download; Geometry Calculator. costs $2.99 up front. Isosceles Triangle sells 8 one-off in-app purchases. Geometry Calculator. asks for nothing beyond the download.

Geometry Calculator. ships an update every 5 months, Isosceles Triangle every 3 weeks. The most recent releases landed on October 14, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Geometry Calculator. | Isosceles Triangle |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[4.6 (33 ratings)](https://appshunter.io/ios/app/geometry-calculator/id1489296731/reviews)** | — |
| Number of ratings | **33** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Monetization | Paid | — |
| Size | 10 MB | 180 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [V PUGAZHENTHI](https://appshunter.io/developer/491898049) | [Glindemann, Sennoun, Langer GbR](https://appshunter.io/developer/1024972809) |

## What reviewers say

### Geometry Calculator.

[App page](https://appshunter.io/ios/app/geometry-calculator/id1489296731)

This app serves as a comprehensive geometry guide, offering calculations for 26 different 2D shapes and 3D solids. It covers essential parameters like area, volume, radius, and angles, making it a complete reference for geometric computations.

**Highlights:** Calculations for 26 geometric shapes, planes, and solids, 783 distinct geometric calculations, Covers 2D shapes and 3D solids, Calculates area, volume, radius, circumference, and more, Available in multiple languages, Complete geometry guide and reference

**Features:** Vision Pro support

**In-app purchases:** none


### Isosceles Triangle

[App page](https://appshunter.io/ios/app/isosceles-triangle/id1568944138)

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| +30 User Tokens | $0.29 | one-time |
| +1 Convenience Token / 6h, max. +2 | $0.59 | one-time |
| +150 User Tokens | $0.99 | one-time |
| +2 Convenience Tokens / 6h, max. +4 | $0.99 | one-time |
| +300 User Tokens | $1.49 | one-time |
| +4 Convenience Tokens / 6h, max. +8 | $1.59 | one-time |
| Remove Ads | $2.99 | one-time |
| Lifetime Access | $2.99 | one-time |


## Frequently asked questions

### Is Geometry Calculator. free?

Geometry Calculator. costs $2.99, with no in-app purchases.

### Is Isosceles Triangle free?

Isosceles Triangle is free to download, with in-app purchases available.

### Do Geometry Calculator. or Isosceles Triangle have ads?

Neither Geometry Calculator. nor Isosceles Triangle shows ads.

### Which is updated more often, Geometry Calculator. or Isosceles Triangle?

Geometry Calculator. ships an update every 5 months, and Isosceles Triangle every 3 weeks. Most recently, Geometry Calculator. was updated on October 14, 2026 and Isosceles Triangle on September 24, 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.*