# Pythagorean Calculator — Solve a² + b² = c²

> Right triangle side calculator using the Pythagorean theorem. (iPhone/iPad app by Joey Mitchell.)

- Source: https://appshunter.io/ios/app/pythagorean-calculator/id495387401 (this page in markdown: same URL + `.md`)
- Developer: [Joey Mitchell](https://appshunter.io/developer/491099581)
- Category: Education, Reference
- Price: $0.99
- Rating: 3.50/5 from 6 App Store ratings · 3 written reviews indexed
- Age rating: 4+
- Requires: iOS 26.2 · 3 MB
- Languages: American English
- Released: 2012-01-20
- Data updated: 2026-06-01
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/pythagorean-calculator/id495387401/reviews.md

## What is Pythagorean Calculator?

Pythagorean Calculator is a very user friendly calculator to help you find any missing side of a right triangle. The formula for each side is already built in so all you need is the numbers of the 2 missing sides to find your answer!

## Key features

- Calculate missing triangle sides
- Built-in Pythagorean theorem formula
- User-friendly interface
- Supports iPhone and iPad

## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/pythagorean-calculator/id495387401/reviews.md

### 3/5 — UPDATE THE APP!

*2021-08-08*

PLEASE UPDATE THE APP! So we can use it again for people that paid for this! Otherwise Great and easy to use app.

### 1/5 — This is a scam!

*2019-04-27*

This is a scam! No price at all was labeled on the app page. Nothing about 10.00 cost.Not until I did the verification which I didn’t understand why. This is so typical.  I one actually cares! Pathetic.
Educational? Not!

### 5/5 — Simple for construction

*2018-05-31*

i use this to square the decks that build and I don’t need to know the equation I just need the answer and it works fast

## Frequently asked questions about Pythagorean Calculator

### What is Pythagorean Calculator used for?

Pythagorean Calculator is used to find any missing side of a right triangle. It simplifies calculations by having the Pythagorean theorem formula built-in.

### How does Pythagorean Calculator work?

You simply input the lengths of the two known sides of a right triangle, and the app calculates the length of the missing side using the a² + b² = c² formula.

### Is Pythagorean Calculator free?

No, Pythagorean Calculator is a paid app. It costs $0.99 to purchase and download.

### What devices is Pythagorean Calculator available on?

Pythagorean Calculator is available on iPhone and iPad devices.

### What is the age rating for Pythagorean Calculator?

Pythagorean Calculator has an age rating of 4+, making it suitable for young learners and above.

### How often is Pythagorean Calculator updated?

The app was last updated on February 14, 2026, indicating it receives periodic updates to maintain functionality and compatibility.

### Does Pythagorean Calculator have ads?

No, Pythagorean Calculator does not contain advertisements, providing an uninterrupted user experience.

### What is the user sentiment for Pythagorean Calculator?

Based on available data, Pythagorean Calculator has a rating of 3.5 stars from 6 ratings, suggesting a generally positive but mixed user reception.

## Version history (last 5 releases)

### 5.0 — 2026-02-14

Whole new updated UI

### 4.1 — 2026-01-29

Updated for iOS26

### 4.0 — 2022-12-19

iOS 16 Compatible

### 2.0 — 2014-04-18

iOS 7.1 Compatibility

### 1.0 — 2012-01-20

No release notes.

## Apps similar to Pythagorean Calculator

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Kentucky DMV Practice Test KY](https://appshunter.io/ios/app/kentucky-dmv-practice-test-ky/id6463869233) | 5.0 (10) | Free | Education |
| [Maths Formulas](https://appshunter.io/ios/app/maths-formulas/id645412785) | 2.5 (2) | $1.99 | Education |
| [Google Watch Web Browser](https://appshunter.io/ios/app/google-watch-web-browser/id6739980793) | — | $3.99 | Education |
| [Triangle Calculator Pythagoras](https://appshunter.io/ios/app/triangle-calculator-pythagoras/id1600108278) | 4.0 (1) | Free | Education |
| [Pythagorean Triples Calculator](https://appshunter.io/ios/app/pythagorean-triples-calculator/id1640027814) | — | Free | Education |
| [Pythagorean Theorem Calc App](https://appshunter.io/ios/app/pythagorean-theorem-calc-app/id1619312460) | — | Free | Education |

## More apps by Joey Mitchell

- [Geometry Area Calculator](https://appshunter.io/ios/app/geometry-area-calculator/id492594326)
- [Quadratic Roots Calculator](https://appshunter.io/ios/app/quadratic-roots-calculator/id495423577)
- [Geometry Coach](https://appshunter.io/ios/app/geometry-coach/id6758644361)
- [Algebra Coach](https://appshunter.io/ios/app/algebra-coach/id6758680353)
- [ACT Help Coach](https://appshunter.io/ios/app/act-help-coach/id6758686503)

All apps by Joey Mitchell: https://appshunter.io/developer/491099581

## Related topics

[pythagorean calculator](https://appshunter.io/ios/topics/pythagorean-calculator)

---

*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 2026-06-01.*