# Perspective Pixels — Display PPI Calculator > Calculate and compare display metrics like PPI, PPD, and FOV. (iPhone/iPad app by Ryan Himmelwright.) - Source: https://appshunter.io/ios/app/perspective-pixels/id6748315710 (this page in markdown: same URL + `.md`) - Developer: [Ryan Himmelwright](https://appshunter.io/developer/1825158482) - Category: Utilities, Developer Tools - Price: Free - Rating: 5.00/5 from 1 App Store ratings - Age rating: 4+ - Requires: iOS 18.0 · 3 MB - Languages: English - Released: 2025-08-22 - Data updated: 2026-06-01 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/perspective-pixels/id6748315710/reviews.md ## What is Perspective Pixels? Ever wondered how your monitor's specs truly translate to your viewing experience? Perspective Pixels is a tool that makes it easy to understand and compare the technical details of displays. Whether you’re researching new monitors, comparing your work and home setups, or just curious about the numbers, input the specs to see the key metrics that define a display’s characteristics. Key Features: * Learn Key Metrics: Calculate and learn about Pixels Per Inch (PPI), Pixels Per Degree (PPD), and Field of View (FOV) for any screen. * Explore UI Scaling: See how operating system scaling affects a display's effective resolution and pixel density. * Save & Compare: Save an unlimited number of monitor configurations. Easily compare your current screen, a friend's setup, or that new monitor you're considering. * Metric & Imperial Units: Seamlessly switch between inches and centimeters for all measurements. * Clean & Intuitive Interface: A user-friendly design that makes complex specs simple to explore. ## Key features - Calculate PPI, PPD, and FOV - Explore UI scaling effects - Save and compare monitor configurations - Switch between metric and imperial units - Intuitive and user-friendly interface ## Frequently asked questions about Perspective Pixels ### What is Perspective Pixels? Perspective Pixels is a free utility app designed to help users understand and compare the technical specifications of digital displays. It calculates key metrics like Pixels Per Inch (PPI), Pixels Per Degree (PPD), and Field of View (FOV). ### Does Perspective Pixels have ads? No, Perspective Pixels does not contain advertisements. The app is completely free and ad-free, offering an uninterrupted user experience. ### How often is Perspective Pixels updated? The latest version of Perspective Pixels is 1.1.1, last updated on May 21, 2026. Updates are released periodically to improve functionality and add new features. ### What devices does Perspective Pixels support? Perspective Pixels is currently supported on iPhone devices. It is designed to provide a seamless experience on Apple's mobile platform. ### Can I save my monitor configurations in Perspective Pixels? Yes, Perspective Pixels allows you to save an unlimited number of monitor configurations. This feature makes it easy to compare your current screen with others or potential new displays. ### Does Perspective Pixels support both metric and imperial units? Yes, Perspective Pixels offers seamless switching between metric and imperial units for all measurements. This ensures users can work with their preferred system of measurement. ### What is the age rating for Perspective Pixels? Perspective Pixels has an age rating of 4+. This indicates it is suitable for users of all ages, with no mature content. ### How does Perspective Pixels help with UI scaling? Perspective Pixels allows you to explore how operating system scaling affects a display's effective resolution and pixel density. This helps users understand how their interface might appear on different screen setups. ## Version history (last 3 releases) ### 1.1.1 — 2026-05-21 - Ability to adjust scaling options values in the settings. ### 1.1.0 Release — 2025-09-28 What's New in PerspectivePixels 1.1.0 This update introduces some high priority features I wanted to add once the MVP was out, as well as some tweaks for the new iOS 26 release. New Features: - Import/Export Your Monitor List: You can now export your saved monitor list to a JSON file for backup or sharing. Use the new import feature to restore your list from a file. These options can be found in the new drop-down menu on the Saved Items tab. - Bulk Delete: Additionally, a new option to delete all your saved items at once has also been added to that drop-down menu. - Saved Items List Sorting: You can now sort your saved list by name, screen size, PPI, or PPD in either ascending or descending order. Improvements: - Updated App Icon: The app icon has been updated to support liquid glass transparency in the latest iOS version. - Back-end Refinements: I've made some under-the-hood changes to improve performance and compatibility with the latest iOS updates. Bug Fixes: - Fixed a visual bug in the info pop-ups. ### 1.0 — 2025-08-22 No release notes. ## Apps similar to Perspective Pixels | App | Rating | Price | Category | | --- | --- | --- | --- | | [EmilieSaver](https://appshunter.io/ios/app/emiliesaver/id6477340392) | — | Free | Utilities | | [AIBench - Test Speed](https://appshunter.io/ios/app/aibench-test-speed/id6741204584) | — | Free | Utilities | | [DPI610E](https://appshunter.io/ios/app/dpi610e/id1610317737) | — | Free | Utilities | | [Tv Universal Remote](https://appshunter.io/ios/app/tv-universal-remote/id6744935655) | 5.0 (1) | Free | Utilities | | [Pixel Density Calculator](https://appshunter.io/ios/app/pixel-density-calculator/id6444243922) | 5.0 (1) | $2.99 | Utilities | | [CineMath](https://appshunter.io/ios/app/cinemath/id6742495949) | 5.0 (10) | Free | Utilities | ## Related topics [tpi view](https://appshunter.io/ios/topics/tpi-view) --- *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.*