Comparison

BeMyDisplay vs Lightcraft Spark

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

Head to head
About

BeMyDisplay

Features
Read full description

BeMyDisplay turns iPad/iPhone into a second display for Windows PC. The advanced design let BeMyDisplay provide unparalleled display effect: pixel perfect + ultra-low latency (free of trial). To get started, plug your iPad/iPhone into your Windows PC with USB cable, and run BeMyDisplay on both windows and iOS side, then BeMyDisplay will turn your iPad/iPhone into a high-performance second display for your PC automatically. BeMyDisplay Works With: All iPad/iPhone with iOS 12.0 and later All PC with Intel/Nvidia graphics card and Windows 10 (Version 2004 or newer) or Windows 11 Learn more at: https://starry-sky-workshop.github.io/BeMyDisplay/ or at: https://gitee.com/starry-sky-workshop/BeMyDisplay [Annual Subscription Information] Subscription Benefits: Enjoy all app features for one year Subscription Period: 1 year Subscription Price: Please refer to the iAP application information, for example, a continuous annual subscription is $1 per year. Payment: Upon confirming purchase and payment, the amount will be charged to the iTunes account. Cancellation of Renewal: To cancel renewal, please manually turn off the automatic renewal feature in your iTunes/Apple ID settings at least 24 hours before the current subscription period expires. Renewal: The Apple iTunes account will attempt to charge the fee within 24 hours prior to the expiration date, and upon successful payment, the subscription period will be extended for one year. Terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://github.com/starry-sky-workshop/BeMyDisplay/blob/main/PrivacyPolicy/PrivacyPolicy-en.md

About

Lightcraft Spark

Transform your iPhone into a professional virtual production camera. Track movement, composite live action with 3D backgrounds in real-time, and capture takes directly to your project. Ideal for filmmakers seeking advanced tools without extensive infrastructure.

Highlights
  • Real-time camera tracking
  • One-click live compositing
  • On-device rendering
  • Take capture and sync
  • Import 3D assets
  • Connect to Spark Story
Features
Read full description

The companion app for Lightcraft Spark. Spark turns your iPhone into a virtual production camera. Track the camera, composite live action against a 3D background in real time, and capture every take on set, then sync it straight to your Spark story. Built by Lightcraft Technology, the team behind Jetset (a 2025 NAB Technology Innovation Award winner) and the Emmy-winning Previzion, used in countless major productions across film and television. Spark brings professional virtual production to the device already in your pocket. WHAT YOU CAN DO Real-time camera tracking. Move your iPhone and the virtual camera moves with it, matched to real camera specs and sensor formats. One-click live compositing. Shoot in AR mode or with a green or blue screen and watch your actor land inside the virtual scene as you roll, at 24p or 25p. Render on device. Capture full-quality Superdailies right on your phone during the shoot for an instant, complete preview. Capture and sync every take. Takes are sent automatically to your Spark Story Takes page and seamlessly connect to the right 3D scenes, script scenes, and production metadata, so the whole team stays current. Bring in your world. Work with Gaussian splat location scans, AI-generated environments, and USD assets imported from tools like Blender, Unreal Engine, and Maya. Connect to Spark Story. Pair the app with the Spark Story browser previs platform to plan shots, build your shot list, and then shoot them for real. WHO IT IS FOR Spark is for filmmakers at every level. High-end film and television teams use it to lock in their vision and align on shots before anyone steps on set. Independent creators use it to work at that same professional level without a studio's infrastructure or budget. It starts with seeing your story early. Spark helps a whole team build shared visual alignment from the first days of an idea, so everyone is making the same film from the very beginning. Spark is in active development, with new features arriving on a rolling basis. We build it alongside working production teams, and your feedback shapes what comes next. Questions or feedback? Email us anytime at support@lightcraft.pro.

Screenshots

BeMyDisplay1 screens
Lightcraft Spark3 screens

Verdict

The call

The clearest difference is in-app purchases: Lightcraft Spark at none against BeMyDisplay's 1. Lightcraft Spark also leads on ads (none vs shown) and update cadence (fortnightly vs every 4 months). BeMyDisplay's advantage is iOS requirement (12.0 vs 18.0). On price and device support 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. BeMyDisplay sells 1 in-app purchase, starting at $0.99 per year. Lightcraft Spark asks for nothing beyond the download.

UpkeepUpdate frequency

BeMyDisplay ships an update every 4 months, Lightcraft Spark fortnightly. The most recent releases landed on October 2, 2026 and October 11, 2026 respectively.

Scorecard4 real differences · 6 level
BeMyDisplay versus Lightcraft Spark: the parameters behind the verdict, then further details
ParameterBeMyDisplayLightcraft Spark
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 4 monthsFortnightly — better
AdsYesNo — better
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better18.0
Further details — not scored
Size29 MB94 MB
Age rating4+4+
Developer一康 樊Lightcraft Technology, Inc.

In-app purchases

1 purchases

BeMyDisplay

Subscriptions1
  • Auto-renewable Annual Plan$0.991 Year
None

Lightcraft Spark

No in-app purchases

Questions

Is BeMyDisplay free?
BeMyDisplay is free to download, with in-app purchases available.
Is Lightcraft Spark free?
Lightcraft Spark is free to download, with no in-app purchases.
Do BeMyDisplay or Lightcraft Spark have ads?
BeMyDisplay shows ads; Lightcraft Spark does not.
Which is updated more often, BeMyDisplay or Lightcraft Spark?
BeMyDisplay ships an update every 4 months, and Lightcraft Spark fortnightly. Most recently, BeMyDisplay was updated on October 2, 2026 and Lightcraft Spark on October 11, 2026.

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