# Geometry Calculator vs TriTab Calc

The clearest difference is price: Geometry Calculator at Free against TriTab Calc's $2.99. Geometry Calculator also leads on rating (5.0 vs 3.7). TriTab Calc's advantage is update cadence (every 2 weeks vs every 2 months). On review sentiment, ratings volume, ads and in-app purchases there is nothing between them.

Geometry Calculator is free to download; TriTab Calc costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Geometry Calculator holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 8 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Geometry Calculator ships an update every 2 months, TriTab Calc every 2 weeks. The most recent releases landed on November 3, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | Geometry Calculator | TriTab Calc |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[5.0 (8 ratings)](https://appshunter.io/ios/app/geometry-calculator-triangle/id6448397954/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/tritab-calc-multi-calculator/id6785739399/reviews) |
| Number of ratings | **8** | 3 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Paid | Paid |
| Size | 2 MB | 11 MB |
| Requires iOS | **17** | 17.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Andrey Russkin](https://appshunter.io/developer/1218455498) | [HIROKI MURAI](https://appshunter.io/developer/6785739401) |

## What reviewers say

### 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


### TriTab Calc

[App page](https://appshunter.io/ios/app/tritab-calc-multi-calculator/id6785739399)

This utility app provides three independent calculators that can be used simultaneously. Switch between tabs to manage multiple calculations, such as pre-tax, tax-inclusive, and discounted prices, without losing your progress. It offers features like running totals, bill splitting, and a history log.

**Highlights:** Three independent calculators, Running total as you type, Tax in and out calculations, Split the bill functionality, Calculation history and undo, Multiple themes and large text option

**In-app purchases:** none


## Frequently asked questions

### Is Geometry Calculator free?

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

### Is TriTab Calc free?

TriTab Calc costs $2.99, with no in-app purchases.

### Which has better reviews, Geometry Calculator or TriTab Calc?

Geometry Calculator is rated higher. Geometry Calculator averages 5.0 out of 5 from 8 ratings, while TriTab Calc averages 3.7 from 3 ratings.

### Do Geometry Calculator or TriTab Calc have ads?

Neither Geometry Calculator nor TriTab Calc shows ads.

### Which is updated more often, Geometry Calculator or TriTab Calc?

Geometry Calculator ships an update every 2 months, and TriTab Calc every 2 weeks. Most recently, Geometry Calculator was updated on November 3, 2026 and TriTab Calc on November 1, 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.*