# Pythagorus

> Real-time triangle calculator and visualizer for sides and angles. (iPhone/iPad app by hirenkumar patel.)

- Source: https://appshunter.io/ios/app/pythagorus/id535182856 (this page in markdown: same URL + `.md`)
- Developer: [hirenkumar patel](https://appshunter.io/developer/393288416)
- Category: Education, Productivity
- Price: Free
- Rating: 3.50/5 from 2 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 8.2 · 1 MB
- Languages: American English
- Released: 2012-06-24
- Data updated: 2026-07-04
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/pythagorus/id535182856/reviews.md

## What is Pythagorus?

Pythagoras App provides you calculate remaining sides and/or angles and draw it in real time. There are various options depicted in the screen and through it you can find and draw triangle.

## Key features

- Calculate remaining sides and angles
- Real-time drawing of triangles
- Multiple calculation options
- Interactive triangle visualization

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/pythagorus/id535182856/reviews.md

### 2/5 — Glitches! with solution! BEWARE.

*2022-03-21, version 1.0.2*

Sometimes the diagonal shows up as 0 and u have to go back and recalculate.
Other times the diagonal rounds off!  I checked this ‘rounding’ against iPhone scientific (horizontal position) calculator a2+b2=c2 (then sq root c2) and this app if off sometimes. It’s like playing Russian Roulette. Developer ghosted on it years ago and has not even submitted a privacy policy either.
Beware of basing any given measurements on real world applications as it could be costly.

### 5/5 — Excellent and free

*2020-01-01, version 1.0.2*

Not that intuitive, but has all you need to get your job done. Recommend it 100%.

## Frequently asked questions about Pythagorus

### What can Pythagoras calculate?

Pythagoras can calculate the remaining sides and/or angles of a triangle based on the input provided. It allows for real-time visualization of these calculations.

### Is Pythagoras free to use?

Yes, Pythagoras is available for free. There are no costs associated with downloading or using its core features.

### What devices does Pythagoras support?

Pythagoras is designed for Apple devices, including iPhone, iPad, and iPod.

### What is the age rating for Pythagoras?

Pythagoras has an age rating of 4+, making it suitable for a wide range of young learners and students.

### How often is Pythagoras updated?

The latest version of Pythagoras is 1.0.2, which was released on April 6, 2015. It has not received updates since then.

### What is the user sentiment for Pythagoras?

Based on the available data, Pythagoras has a rating of 3.5 stars from 2 ratings, suggesting a mixed to positive user reception.

### Does Pythagoras offer certifications?

The provided information does not indicate that Pythagoras offers any formal certifications upon completion of learning modules or exercises.

### Can Pythagoras be used offline?

The description does not specify whether Pythagoras can be used offline. However, its functionality as a calculator and drawing tool suggests it may not require a constant internet connection.

## Version history (last 2 releases)

### 1.0.2 — 2015-04-06

This app has been updated by Apple to display the Apple Watch app icon.

-update for iOS 8.1
- Completely code rewritten in native SDK.
- more faster fixed bugs.

### 1.0 — 2012-06-23

No release notes.

## Apps similar to Pythagorus

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Pythagorean Calculator](https://appshunter.io/ios/app/pythagorean-calculator/id495387401) | 3.5 (6) | $0.99 | Education |
| [Visual Trig Func](https://appshunter.io/ios/app/visual-trig-func/id645214237) | 1.0 (2) | Free | Education |
| [Triangle Calculator Pythagoras](https://appshunter.io/ios/app/triangle-calculator-pythagoras/id1600108278) | 4.0 (1) | Free | Education |
| [Roducate Learning App](https://appshunter.io/ios/app/roducate-learning-app/id849751884) | 5.0 (7) | Free | Education |
| [Vertical Angles Calculator](https://appshunter.io/ios/app/vertical-angles-calculator/id1636694062) | — | Free | Education |
| [Pythagorean theorem App](https://appshunter.io/ios/app/pythagorean-theorem-app/id1621751722) | — | Free | Education |

## More apps by hirenkumar patel

- [Trigonometric](https://appshunter.io/ios/app/trigonometric/id536651720)
- [AngleRight](https://appshunter.io/ios/app/angleright/id889705836)
- [Task Reminder](https://appshunter.io/ios/app/task-reminder/id1021934533)
- [Barcode Generator](https://appshunter.io/ios/app/barcode-generator/id1218181251)

All apps by hirenkumar patel: https://appshunter.io/developer/393288416

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-04.*