Comparison

ScreenPort vs Livegrade Viewer

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

Head to head
About

ScreenPort

This app transforms your iPad, iPhone, or Mac into a professional 3G-SDI monitor for capturing up to 1080p60 video. It offers advanced video controls, analysis tools, and recording capabilities, making it ideal for video professionals on the go.

Highlights
  • 3G-SDI video input
  • 1080p60 video capture
  • Automatic recording
  • SDI metadata extraction
  • Video scopes (waveform, vectorscope, histogram)
  • False color and focus peaking
Read full description

ScreenPort SDI is a unique device that adds video input to iPad, iPhone or Mac and turns it into a professional 3G-SDI monitor capable of capturing up to 1080p60 video feeds with your personal portable device. The ScreenPort app provides video controls, analysis and recording tools unmatched by most professional monitors. ScreenPort is a perfect solution for run-and-gun video assist, script supervisors and video engineers. Features AUTO RECORDING In addition to manually triggered recording, ScreenPort can use SDI camera record flag to provide automatic recording start and stop. SDI METADATA Extract timecode, clip name, and other camera and lens metadata from ARRI, Sony, Canon, Panasonic and RED digital cinema cameras. VIDEO SCOPES Analyze SDI signal exposure, color and focus with adjustable waveform, vectorscope, histogram, false color and focus peaking tools.

About

Livegrade Viewer

Features
Read full description

Livegrade Viewer is a companion app for the industry-standard DIT software for look management and digital imaging, Livegrade. Designed for Apple iPad/iOS, it transforms every iPad or iPhone wielded by the DP, gaffer, or other crew into a personal monitor. It is a flexible and portable option for viewing the look applied to live signals, comparing live with references, watching playback, and helping to ensure the creative intent.  HOW DOES IT WORK? With a few fingertips, tap into streams sent from Livegrade via the on-set wireless network using industry-standard encryption. Livegrade is a desktop software that gives DITs and their DPs real-time control over the camera’s live image to get as close as possible to the final look already on set. RELIABLE MONITORING Experience very low-latency and reliable video streams of the digital cameras live images and playback. TAILORED VIEWS Whether you are content with a clean camera feed or require additional details, such as slate information, receive individually relevant information only. Livegrade DITs can set up different output views in Livegrade tailored to your needs. NEED SUPPORT? Hit the "App Support" link in the information section to get started and troubleshoot.

Screenshots

ScreenPort2 screens
Livegrade Viewer4 screens

Verdict

The call

The clearest difference is device support: ScreenPort at 4 against Livegrade Viewer's 2. ScreenPort also leads on iOS requirement (13.0 vs 17.0). On price, update cadence, 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

ScreenPort ships an update every 3 weeks, Livegrade Viewer every 5 weeks. The most recent releases landed on June 1, 2026 and September 10, 2026 respectively.

Scorecard2 real differences · 8 level
ScreenPort versus Livegrade Viewer: the parameters behind the verdict, then further details
ParameterScreenPortLivegrade Viewer
PriceFreeFree
Rating5.0 (3 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings3 — better—
Update frequencyEvery 3 weeks — betterEvery 5 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad
Requires iOS13.0 — better17.0
Further details — not scored
Size11 MB3 MB
Age rating4+4+
DeveloperIN2CORE s.r.o.Pomfort GmbH

In-app purchases

None

ScreenPort

No in-app purchases

None

Livegrade Viewer

No in-app purchases

Questions

Is ScreenPort free?
ScreenPort is free to download, with no in-app purchases.
Is Livegrade Viewer free?
Livegrade Viewer is free to download, with no in-app purchases.
Do ScreenPort or Livegrade Viewer have ads?
Neither ScreenPort nor Livegrade Viewer shows ads.
Which is updated more often, ScreenPort or Livegrade Viewer?
ScreenPort ships an update every 3 weeks, and Livegrade Viewer every 5 weeks. Most recently, ScreenPort was updated on June 1, 2026 and Livegrade Viewer on September 10, 2026.

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