# Proportia — Understand numbers visually

> Visualizes numerical data through dynamic, proportional shapes for easy comparison. (iPhone/iPad app by Cognichine, LLC.)

- Source: https://appshunter.io/ios/app/proportia/id6744179896 (this page in markdown: same URL + `.md`)
- Developer: [Cognichine, LLC](https://appshunter.io/developer/1806408356)
- Category: Education, Productivity
- Price: $0.99 (on sale, was $1.99)
- Rating: 5.00/5 from 5 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 23 MB
- Languages: English
- Released: 2025-04-18
- Data updated: 2026-06-01
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/proportia/id6744179896/reviews.md

## What is Proportia?

Proportia turns numbers into clear, proportional visuals—simple, elegant, and powerful. Boost numeracy, grasp ratios, and compare values effortlessly with dynamic shapes.

Perfect for students, teachers, and pros. No clutter, just clarity.

What is Proportia?
Proportia is a straightforward visualization app that lets you compare two numerical values through dynamic, customizable shapes—circles, rectangles, or bars—that scale proportionally to reflect their ratio. With a single tap, see how one value measures up against another in a way that’s instantly clear and beautifully simple. From budgeting to teaching, Proportia makes numbers meaningful.

Key Features
- Dynamic Visualization: Pick circles, rectangles, or bars that resize automatically based on your values. Choose to display them touching at the center or separately centered—simple and effective.
- Interactive Value Entry: A built-in calculator makes entering or tweaking values a breeze. It handles mathematical expressions with proper operator precedence for quick calculations.
- Rich Customization: Customize with 8 color options per shape and independent settings for top and bottom visuals—all through a clean, simple menu.
- Real-Time Feedback: Watch your changes take shape instantly as you adjust values or settings.

Why Use Proportia?
Proportia’s simplicity is its strength. This inexpensive app delivers a powerful visual aid without overwhelming you, making it perfect for:
- Building Numeracy: Ideal for students and teachers, Proportia simplifies proportions and ratios with visuals that stick.
- Everyday Comparisons: See how an expense fits into your checking account or how big Earth is compared to the Sun—made simple.
- Data Visualization: Get a clear, proportional sense of sales data, performance metrics, or budgets in seconds.
- Decision-Making: Compare options visually to decide with confidence, no complications needed.

Elegant, User-Friendly Design
Proportia’s clean, distraction-free dark theme and portrait orientation keep things simple and focused. With intuitive touch controls and a minimal interface, it’s easy to use from the moment you open it. Whether you’re a visual learner or just want a hassle-free way to understand numbers, this small app packs a big punch.

Practical Examples
- Education: Teachers can simplify proportion lessons with a tool students instantly get.
- Finance: Visualize spending versus savings in a snap.
- Science: Compare sizes like Earth to the Sun with elegant clarity.
- Business: Share performance data with colleagues simply and effectively.

Proportia is an elegant data visualization tool that strips away the noise and lets you see what numbers really mean. Download now and experience the beauty of simplicity in action!

## Key features

- Dynamic shape visualization (circles, bars, rectangles)
- Proportional resizing based on values
- Interactive value entry with calculator
- Customizable shape colors and settings
- Real-time visual feedback
- Clean, dark theme design

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/proportia/id6744179896/reviews.md

### 5/5 — Great for Conceptualization

*2025-04-22, version 1.0.2+10*

Great conceptualization tool for gauging amounts and gaining perspective.

### 5/5 — Illuminating *and* Entertaining!

*2025-04-21, version 1.0.2+10*

What started as mild curiosity grew into an extended play session with this wildly entertaining new app!

It was intuitive and easy to figure out.

Thinking about relative sizes made me wonder about all sorts of things, e.g,  a blue whale vs. my house, an ant vs. an average-length ant tunnel, the Mariana Trench vs. Mount Everest. . . .

Getting smarter while having fun is a winning combination!

## Frequently asked questions about Proportia

### What is Proportia used for?

Proportia is used to understand numbers visually by turning numerical data into clear, proportional shapes like circles, rectangles, or bars. It helps in grasping ratios, comparing values, and building numeracy skills.

### How does Proportia help with learning?

Proportia simplifies proportion and ratio lessons with visuals that are easy for students to understand. Teachers can use it to explain concepts more effectively, making abstract numbers tangible.

### What types of visualizations does Proportia offer?

Proportia offers dynamic visualizations using circles, rectangles, or bars that resize automatically based on your input values. You can choose to display them touching at the center or separately centered.

### Can I customize the visuals in Proportia?

Yes, Proportia allows for rich customization. You can choose from 8 color options per shape and set independent settings for the top and bottom visuals through a simple menu.

### How often is Proportia updated?

Proportia was last updated on 2025-04-18 with version 1.0.2+10. Updates typically focus on refining features and ensuring a smooth user experience.

### What devices is Proportia available on?

Proportia is available on iPhone, iPad, and iPod. It is designed for a portrait orientation to maintain a focused and simple user experience.

### Does Proportia have ads?

No, Proportia is ad-free. As a paid application, it provides a distraction-free environment for users to focus on understanding their data.

### What is the price of Proportia?

Proportia is available for a one-time purchase of $0.99. This makes it an inexpensive tool for enhancing numeracy and data visualization skills.

## Version history (last 2 releases)

### 1.0.2+10 — 2025-04-18

Fixed floating point precision bug.

### 1.0.1+8 — 2025-04-18

No release notes.

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## More apps by Cognichine, LLC

- [Retro Pixel Camera](https://appshunter.io/ios/app/retro-pixel-camera/id6744410590)
- [RiL Letter Tiles](https://appshunter.io/ios/app/ril-letter-tiles/id6748927749)

All apps by Cognichine, LLC: https://appshunter.io/developer/1806408356

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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 2026-06-01.*