# PixelPulse — Display Test Patterns.

> Display Test Patterns. (iPhone/iPad app by X2 Studios.)

- Source: https://appshunter.io/ios/app/pixelpulse/id6751946546 (this page in markdown: same URL + `.md`)
- Developer: [X2 Studios](https://appshunter.io/developer/320586904)
- Category: Utilities
- Price: $4.99
- Age rating: 4+
- Requires: iOS 15.6 · 2 MB
- Languages: American English
- Released: 2025-10-06
- Data updated: 2026-08-17
- User reviews in markdown: https://appshunter.io/ios/app/pixelpulse/id6751946546/reviews.md

## What is PixelPulse?

PixelPulse is a display testing utility designed to detect dead pixels, stuck pixels, blooming, and other display anomalies on Apple devices. It provides quick, reliable visual test patterns for iPhone, iPad, Mac, Apple TV, and Apple Watch, helping developers, AV professionals, and users verify screen quality without expensive hardware.

Key Features:

• Native apps for macOS, iOS/iPadOS, tvOS, and watchOS.
• Notch-aware fullscreen mode for modern Macs.
• Comprehensive test patterns: solid colors, bars, checkerboard, diagonal lines, gradient, and white squares for blooming detection on mini-LED/micro-LED displays.
• Platform-specific controls: touch, Digital Crown, remote, keyboard shortcuts.
• Auto-cycle, pause/resume, and manual navigation.
• No telemetry or accounts required - completely offline.

Perfect for checking new devices, diagnosing display problems, or testing HDR blooming across your Apple ecosystem.


## Version history (last 3 releases)

### 1.1.0 — 2026-01-13

• New White Squares pattern for testing display blooming effects

### 1.0.1 — 2025-10-11

• Broader device support: Now compatible with more devices running iOS 15.6 and later, macOS 13.5 and later, tvOS 16.6 and later, and watchOS 11.5 and later.
• Improved stability: Enhanced performance and reliability for a smoother experience.

### 1.0.0 — 2025-10-06

No release notes.

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## More apps by X2 Studios

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All apps by X2 Studios: https://appshunter.io/developer/320586904

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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 2026-08-17.*