Mi Blue vs Perspective Pixels
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mi Blue
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The Mi Blue App allows users to update Micronova Bluetooth products
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 update cadence: Mi Blue at every 5 days against Perspective Pixels's every 5 months. Mi Blue also leads on device support (3 vs 1) and iOS requirement (13.0 vs 18.0). On price, ads and in-app purchases 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.
Mi Blue ships an update every 5 days, Perspective Pixels every 5 months. The most recent releases landed on September 12, 2026 and June 1, 2026 respectively.
| Parameter | Mi Blue | Perspective Pixels |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 5 days — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 19 MB | 3 MB |
| Age rating | 17+ | 4+ |
| Developer | Micronova Srl | Ryan Himmelwright |
In-app purchases
Mi Blue
No in-app purchases
Perspective Pixels
No in-app purchases
