---
title: "Quick Correlation Coefficients — App Overview"
url: https://marlvel.ai/apps/quick-correlation-coefficients
category: Education
developer: MSYapps
platforms: ios
rating: 1.0 (1 ratings)
pricing: free
report_level: overview
generated: 2026-04-27
last_verified: "2026-04-27T08:30:23.684Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** The app provides a functional, free utility for calculating correlation coefficients, though user feedback indicates limitations regarding decimal input and interface usability.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Education |
| Rating | 1.0 ★ (1) |
| Pricing | free |
| Platforms | iOS |
| Latest Version (iOS) | 4.0 |
| Developer | MSYapps |

<!-- SECTION: Summary -->
## What is Quick Correlation Coefficients?

Quick Correlation Coefficients is an educational tool designed to calculate the correlation coefficient (ρ) between two or three sets of numerical data. It provides users with flexible data entry methods to analyze relationships between variables, supporting calculations for up to three columns simultaneously.

<!-- SECTION: Key Features -->
## Key Features

- **Slider Data Entry**: Allows for the rapid creation and input of numerical data sets.
- **Keypad Data Entry**: Enables the input of numerical ranges exceeding plus or minus 1,000.
- **Multi-Column Correlation**: Computes and displays correlations between three sets of numbers as ρ(AB), ρ(AC), and ρ(BC).
- **Dynamic Data Handling**: Automatically computes coefficients based on valid numerical pairs while excluding 'n/a' entries.

<!-- SECTION: Target Audience -->
## Who is it for?

Students and individuals requiring a basic, rapid method for calculating statistical correlation coefficients.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/quick-correlation-coefficients/id478355922?uo=4)
- [Full Intelligence Report](https://marlvel.ai/apps/quick-correlation-coefficients)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/apps/quick-correlation-coefficients).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*