PPI Calc vs Perspective Pixels
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PPI Calc
Calculate pixels per inch (PPI) for any screen, along with aspect ratio and screen measurements. View data in inches or centimeters. Includes presets for standard resolutions and common devices.
- PPI calculation
- Aspect ratio display
- Screen height and width
- Screen area calculation
- Inch and centimeter units
- Standard resolution presets
- Common device presets
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With this handy application you can calculate the PPI (pixels per inch) of all the screens you want. In addition to the PPI you can get information about aspect ratio and the measurements of the screen: * Height * Width * Area All the data are available in either inches or centimeters. To make your life easier there is also a list of standard resolutions and many common devices. Tap the item you want to preset the data without having to write anything.
Perspective Pixels
This tool helps you understand and compare display specifications like PPI, PPD, and FOV. Input your monitor's details to see how they affect your viewing experience and explore UI scaling effects. Save and compare unlimited configurations with a clean, intuitive interface.
- 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
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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.
Screenshots
Verdict
The clearest difference is rating: Perspective Pixels at 5.0 against PPI Calc's 4.4. PPI Calc's advantage is ratings volume (13 vs 1) and device support (3 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Perspective Pixels holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: PPI Calc has 13 ratings behind it against 1, so its average is the more settled of the two.
| Parameter | PPI Calc | Perspective Pixels |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (13 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 71.4% of reviews | — |
| Number of ratings | 13 — better | 1 |
| Update frequency | — | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 7.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 1 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Fausto Ristagno | Ryan Himmelwright |
Customer experience
PPI Calc
Perspective Pixels
In-app purchases
PPI Calc
No in-app purchases
Perspective Pixels
No in-app purchases
