Comparison

Light'J vs NDI HX Camera

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

Head to head
About

Light'J

This app provides intuitive control over lighting effects and fog machines, mimicking a classic light console with modern app features. It allows for detailed manipulation of colors, brightness, and movement, with options to save and share scenes.

Highlights
  • Control colors, strobe effects, and brightness
  • Manage moving head movements and effects
  • Integrate fog and other effect machines
  • Generate and save cues for scenes
  • Program chasers by combining cues
  • Control multiple devices simultaneously
  • Export and share chases and cues
Features
Read full description

With Light’J, you control your spots as intuitively as never before. Light’J offers you the feeling of a modern app and the various control options of a classic light console. The communication with your light effects is realized via the Eurolite freeDMX interface, which is obligatory. Control colors, strobe effects or the brightness of your spots with Light’J – you can even control the movement of moving heads. Gobos, prisms and other moving head effects can easily be used with virtual faders. Fog and other effect machines can also be integrated. Generate cues to save scenes and to call them up again at any time. You can combine several cues to quickly and easily program chasers. A well-thought-out group feature allows you to control multiple devices simultaneously. Save multiple shows for different setups and stay as flexible as you want. In-app-purchases give you the possibility to also export your chases and cues and to share them with others or use them with other devices. You can also have an unlimited amount of chases or cues and add a master dimmer and a multiplay function. Even though Light’J has been optimized for Eurolite products, you can run all spots of popular manufacturers with it. Only requirement: the spots must be able to be controlled with DMX. You can assign spots, which have not already been added to the database (300 spots by now, June 2017), very easily within a few minutes.

About

NDI HX Camera

Transform your smartphone into an HD IP camera for professional video production. Stream high-quality video in real-time to OBS, NDI systems, and other compatible software. Ideal for content creators, journalists, and live event broadcasters seeking a portable and integrated solution.

Highlights
  • Real-time NDI streaming
  • HD IP camera functionality
  • OBS and NDI compatibility
  • High-definition video capture
  • User-friendly interface
  • Efficient local network use
Features
Read full description

Transform your smartphone into a powerful broadcasting tool with our innovative app, designed to seamlessly integrate your mobile device into any professional video production setup. Ideal for journalists, content creators, and live event broadcasters, our app turns your smartphone into an HD IP camera, delivering high-quality video streams directly to OBS, NDI systems, and other NDI-compatible software or hardware. Key Features: Real-Time NDI Streaming: Convert your phone’s camera into a high-quality NDI camera, enabling real-time video streaming over local networks with minimal latency. Versatile Compatibility: Whether you're using OBS Camera for live streaming, incorporating footage into Larix Broadcaster setups, or managing streams with IP Cam Controller, our app ensures compatibility and ease of integration. Advanced Capture Technologies: Experience professional-grade capture NDI with features tailored for both NDI camera systems and standard IP webcam functionalities. High Definition Streaming: Supports HD-IPCam standards and Webcams HD to deliver crystal-clear video content, ensuring your streams look professional on all broadcasting platforms. Efficient Local Network Use: Optimized for IPCam Lite environments and designed to work flawlessly in limited bandwidth scenarios, providing a robust solution for IP camera streaming. User-Friendly Interface: Simple setup and an intuitive user interface allow you to start streaming instantly, turning your device into an IP webcam or a comprehensive IP cam controller with just a few taps. This app is perfect for users looking to extend the capabilities of their mobile devices, offering a portable, high-quality video solution that integrates smoothly with existing broadcasting technologies. Whether it's streaming a live concert, reporting from the field, or creating content from your home studio, our app ensures your video captures are seamless and professional. This app is using the standard Apple Terms of Use (EULA) https://www.apple.com/legal/ internet-services/itunes/dev/stdeula/

Screenshots

Light'J3 screens
NDI HX Camera3 screens

Verdict

The call

The clearest difference is rating: NDI HX Camera at 4.4 against Light'J's 3.0. NDI HX Camera also leads on ratings volume (507 vs 1). Light'J's advantage is review sentiment (33% vs 11%) and update cadence (every 2 months vs every 5 months). On price, ads, in-app purchases and monetization model 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. Light'J sells 5 one-off in-app purchases and NDI HX Camera sells 4 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

NDI HX Camera holds the better App Store score, 4.4 against 3.0. That said, the two scores are not equally well evidenced: NDI HX Camera has 507 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 33% of Light'J's written reviews are positive against 11% of NDI HX Camera's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Light'J ships an update every 2 months, NDI HX Camera every 5 months. The most recent releases landed on September 28, 2026 and October 7, 2026 respectively.

Scorecard5 real differences · 5 level
Light'J versus NDI HX Camera: the parameters behind the verdict, then further details
ParameterLight'JNDI HX Camera
PriceFreeFree
Rating3.0 (1 ratings)4.4 (507 ratings) — better
Positive reviews33.3% of reviews — better10.6% of reviews
Number of ratings1507 — better
Update frequencyEvery 2 months — betterEvery 5 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12 — better14.0
Further details — not scored
Size12 MB8 MB
Age rating4+4+
DeveloperSteinigke Showtechnic GmbH新雨 李

Customer experience

Light'J

All ratings1 ratings
Positive0.0%
Neutral100.0%
Negative0.0%
Written reviews3 reviews
Positive33.3%
Neutral66.7%
Negative0.0%

NDI HX Camera

All ratings507 ratings
Positive84.8%
Neutral3.0%
Negative12.2%
Written reviews66 reviews
Positive10.6%
Neutral4.5%
Negative84.8%

Bugs and requests

Light'J

Not enough reviews yet to summarise bugs or requests.

NDI HX Camera

Reported bugs

9 issues
  • App times out or freezes after 5-20 minutes of use
  • Black screen or no video output despite connection
  • Settings gear icon doesn't respond to taps
  • App crashes and locks up device requiring restart
  • Audio not working on iPhone 15 Pro
Show 4 more
  • NDI signal not detected by receiving software
  • Incompatibility with iPad display scaling
  • App frozen on startup with no button response
  • Video stream stalls periodically

Requested features

8 requests
  • FPS and codec customization options
  • Resolution and quality control settings
  • Audio transmission support
  • Remote zoom control via device remote
  • Screen mirroring capability (not just camera)
Show 3 more
  • iPad full-screen support
  • Lower resolution options below 1080p30
  • Better documentation of paid vs free features

In-app purchases

5 purchases

Light'J

One-time5
  • J`MasterDim$1.99
  • J`Expand$2.99
  • J`Multiplayer$3.99
Show 2 more
  • J`Transfer$4.99
  • J`Bundle$7.99
4 purchases

NDI HX Camera

Subscriptions4
  • Unlimited access$4.991 Month
  • Unlimited access$9.993 Months
  • Unlimited access$14.996 Months
Show 1 more
  • Unlimited access$19.991 Year

Questions

Is Light'J free?
Light'J is free to download, with in-app purchases available.
Is NDI HX Camera free?
NDI HX Camera is free to download, with in-app purchases available.
Which has better reviews, Light'J or NDI HX Camera?
NDI HX Camera is rated higher. Light'J averages 3.0 out of 5 from 1 ratings, while NDI HX Camera averages 4.4 from 507 ratings.
Do Light'J or NDI HX Camera have ads?
Neither Light'J nor NDI HX Camera shows ads.
Which is updated more often, Light'J or NDI HX Camera?
Light'J ships an update every 2 months, and NDI HX Camera every 5 months. Most recently, Light'J was updated on September 28, 2026 and NDI HX Camera on October 7, 2026.

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