Report updated Apr 24, 2026
PixelCheck: Dead Pixel Test
For used device buyers and individuals verifying screen repairs or display health.
Overview · Full Intel report in progress
PixelCheck: Dead Pixel Test is an established utilities app that is completely free. With a 4.2/5 rating from 1.7K reviews, it shows polarized user reception.
What is PixelCheck: Dead Pixel Test?
Current Momentum
v1.0
No release notes available.
Competition
Rivals identification in progress
7-Day Rank Pulse 🇺🇸
UtilitiesNo ranking data
Rating Pulse 🇺🇸
What makes this app unique?
How Is The App's Momentum Right Now?
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What Are The Key Features?
Cycles through eight full-screen colors to help users identify stuck or dead pixels.
Uses a grid overlay to track touch coverage and detect unresponsive zones on the display.
Utilizes a moving gray block and uniform gray screens to reveal ghost images and uneven brightness.
Displays technical hardware specifications including resolution, pixel density, refresh rate, and display type.
How much does it cost?
Who Built It?
Sindre Sørensen
Developing privacy-first mobile utilities that leverage on-device processing to solve everyday tasks without cloud dependency or data tracking.
Portfolio
9
Apps
Who is Sindre Sørensen?
Sindre Sørensen has established a distinct niche by prioritizing on-device processing and data privacy across a diverse utility portfolio. Their structural advantage lies in a 'no-cloud, no-account' architecture, which appeals to privacy-conscious users while minimizing infrastructure overhead. The current trajectory shows an intense release cycle, suggesting a strategy of capturing long-tail utility needs through a standardized, ad-free user experience that functions entirely offline.
Who is Sindre Sørensen for?
- Privacy-conscious mobile users
- Tech enthusiasts seeking ad-free
- Offline-capable tools for hardware diagnostics
- Lifestyle organization
Portfolio momentum
The publisher maintains an intense development cadence with 14 releases across 9 apps in the last 6 months, with the most recent update occurring only 2 days ago.
What other apps does Sindre Sørensen make?
Analysis in progress, available soon
What do users think recently?
Analysis in progress, available soon
Analysis in progress, available soon
What is the competitive landscape for PixelCheck: Dead Pixel Test?
How's The Utilities Market?
Market outlook for this category
Available very soon
Strategic analysis coming soon
SWOT, key takeaways & outlook
The outtake for PixelCheck: Dead Pixel Test
Key Takeaways
PixelCheck is a lightweight, privacy-focused diagnostic tool for verifying display hardware performance without requiring an internet connection.
Where Is It Heading?
Trend analysis
Available very soon