Comparison

ROE Scanner vs LedPort

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

ROE Scanner

Features
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This tool will help you to determine the right batch type of your ROE Visual LED module. Perfect for repair and maintenance purposes.

About

LedPort

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LedPort is a field tool built for technical teams installing LED screens. Enter the screen size and pixel pitch, and it returns every number the installation needs. WHAT IT CALCULATES - Resolution and total pixel count - Average and maximum power draw (kW and amps) - Total area and weight - Required panel and port count - Suggested processor model - Viewing distance and brightness range WIRING DIAGRAM Signal and power runs are generated automatically. Each port is colour coded so you can see which panels it carries, along with the number of Cat6 and C16 cables required. Not happy with the layout? Edit it by hand and assign panels to any run by tapping. PROJECT MANAGEMENT Save projects and reopen them later. Export all calculations and diagrams as a PDF. Whoever receives the PDF can open it in LedPort and restore the project. SUPPORTED CONFIGURATIONS Pixel pitch: 1.6 / 1.9 / 2.6 / 2.9 / 3.9 Panels: 50x50, 50x100 and custom sizes Indoor and outdoor Mixed panel runs Built for teams working with Novastar control systems. Turkish and English interface. No internet connection required. No data is collected; everything stays on your device.

Screenshots

ROE Scanner3 screens
LedPort3 screens

Verdict

The call

The clearest difference is update cadence: LedPort at daily against ROE Scanner's every 30 months. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

ROE Scanner ships an update every 30 months, LedPort daily. The most recent releases landed on October 10, 2026 and October 7, 2026 respectively.

Scorecard1 real difference ยท 5 level
ROE Scanner versus LedPort: the parameters behind the verdict, then further details
ParameterROE ScannerLedPort
PriceFreeFree
Update frequencyEvery 30 monthsDaily โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPod
Requires iOS15.115.0 โ€” better
Further details โ€” not scored
Size24 MB22 MB
Age rating4+4+
DeveloperROE Visual Co., LtdORHAN SUT

In-app purchases

None

ROE Scanner

No in-app purchases

None

LedPort

No in-app purchases

Questions

Is ROE Scanner free?
ROE Scanner is free to download, with no in-app purchases.
Is LedPort free?
LedPort is free to download, with no in-app purchases.
Do ROE Scanner or LedPort have ads?
Neither ROE Scanner nor LedPort shows ads.
Which is updated more often, ROE Scanner or LedPort?
ROE Scanner ships an update every 30 months, and LedPort daily. Most recently, ROE Scanner was updated on October 10, 2026 and LedPort on October 7, 2026.

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