# Pythagorean Calculator vs Fermilab

The clearest difference is price: Fermilab at Free against Pythagorean Calculator's $0.99. Fermilab also leads on iOS requirement (13.0 vs 26.2). Pythagorean Calculator's advantage is rating (3.5 vs 2.0) and ratings volume (6 vs 1). On ads, in-app purchases and device support there is nothing between them.

Fermilab is free to download; Pythagorean Calculator costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Pythagorean Calculator holds the better App Store score, 3.5 against 2.0. That said, the two scores are not equally well evidenced: Pythagorean Calculator has 6 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | Pythagorean Calculator | Fermilab |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[3.5 (6 ratings)](https://appshunter.io/ios/app/pythagorean-calculator/id495387401/reviews)** | [2.0 (1 ratings)](https://appshunter.io/ios/app/fermilab/id6670581051/reviews) |
| Number of ratings | **6** | 1 |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 33 months | — |
| Monetization | Paid | **Free** |
| Size | 3 MB | 27 MB |
| Requires iOS | 26.2 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [JTM](https://appshunter.io/developer/491099581) | [Fermi National Accelerator Lab](https://appshunter.io/developer/1168168193) |

## What reviewers say

### Pythagorean Calculator

[App page](https://appshunter.io/ios/app/pythagorean-calculator/id495387401)

Easily calculate any missing side of a right triangle. This user-friendly tool has the Pythagorean theorem formula built-in, requiring only the two known sides to find the third.

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

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

**In-app purchases:** none


### Fermilab

[App page](https://appshunter.io/ios/app/fermilab/id6670581051)

This app provides students, faculty, and staff with enhanced safety on campus. It integrates with safety systems to deliver important alerts and instant access to emergency resources.

**Highlights:** Emergency Contacts, General Site Information, Report a Concern, Employee Resources, Safety Notifications

**In-app purchases:** none


## Frequently asked questions

### Is Pythagorean Calculator free?

Pythagorean Calculator costs $0.99, with no in-app purchases.

### Is Fermilab free?

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

### Which has better reviews, Pythagorean Calculator or Fermilab?

Pythagorean Calculator is rated higher. Pythagorean Calculator averages 3.5 out of 5 from 6 ratings, while Fermilab averages 2.0 from 1 ratings.

### Do Pythagorean Calculator or Fermilab have ads?

Neither Pythagorean Calculator nor Fermilab shows ads.

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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.*