Doctor OLED X

Robin Bollen · Utilities

4.1 74 ratings $1.99

Independent analytics for this App Store listing. AppTracker is not affiliated with Robin Bollen.

Chart standing · US

Not currently charting in this storefront.

What changed · US

Listing changes AppTracker has observed for this app in this storefront — new versions, price moves, rating shifts, and store copy.

Oct 8, 2026
New version 3.4.4 → 3.5.0

iPhone DUO support, folded and unfolded. iOS 27 support.

Sep 19, 2026
Promotional text “It is cheaper to check with Doctor OLED X, than to make a bad buy second hand phone.”
Sep 19, 2026
New version 3.4.3 → 3.4.4
Sep 10, 2026
New version 3.4.2 → 3.4.3
Aug 28, 2026
New version 3.4.1 → 3.4.2
Aug 26, 2026
New version 3.3.6 → 3.4.1

Ratings breakdown · US

The star breakdown behind this app's rating in this storefront.

5★ 68% 50
4★ 11% 8
3★ 3% 2
2★ 4% 3
1★ 15% 11

In-app purchases · US

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One-time purchases
Remove Ads $0.99

Screenshots

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About

Detect OLED burn-in, image persistence, and screen defects before they become an expensive surprise. Ideal for checking your current iPhone—or inspecting a second-hand device before you buy or sell it. Doctor OLED X provides simple visual tests that help reveal damaged pixels, uneven colors, image retention, and screen burn-in on supported OLED iPhones. You’ll also find practical guidance for caring for your OLED display, helping preserve its quality and potential resale value. Want to experience your screen and headphones at their best? Enjoy: - Dolby Vision and HDR10 demonstration videos - Four Dolby Atmos tests for Spatial Audio on Air Pods Important: Doctor OLED X can help you detect possible OLED screen defects or damage, but it cannot repair or fix them. Test results are visual and should not be considered a professional hardware diagnosis.

What's new · 3.5.0

iPhone DUO support, folded and unfolded. iOS 27 support.

Details

DeveloperRobin Bollen
ReleasedNov 2017
UpdatedJul 2026
Version3.5.0
Size606.1 MB
RequiresiOS 13.0 or later
Age rating4+
LanguagesChinese, English, Finnish, French, German, Italian, Japanese, Korean, Norwegian Bokmål, Norwegian Nynorsk, Portuguese, Russian, Spanish, Swedish, Turkish
Price$1.99
Categories UtilitiesPhoto & Video
Bundle IDcom.7RedBits.Doctor-OLED