Comparison

IR&D Operator vs LidarFlash

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

Head to head
About

IR&D Operator

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Playback of video stream and control settings of the supervisory unit.

About

LidarFlash

Features
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LidarFlash - Rangefinder & Lighting Assistant for Film/Digital Stop wasting expensive film? Tired of unreliable TTL flash? LidarFlash is the ultimate tool for Film Enthusiasts and Professionals. Leveraging the iPhone Pro LiDAR, it solves the core issues of inaccurate rangefinding and costly lighting trial-and-error. 【Key Benefits】 -For Film Lovers: Save Film, Save Money 1. Revive Vintage Cameras: Turn any camera into a precision rangefinder, even with faded rangefinder patches or zone focus. 2. Zero Waste: Ensure perfect exposure every time, eliminating ruined shots. 3. All-in-One: Replace heavy handheld meters with your phone. -For Professionals: Efficient Lighting, Perfect Results 1. Ditch Unstable TTL: Physics-based calculations ignore scene reflectivity for stable results. 2. No More Test Flashes: Calculate power instantly, saving time and impressing clients. 3. Master Light Ratios: Precisely control key/fill light output for perfect depth. 【Core Features】 -Smart Flash System 1. Auto Calculate: Inputs LiDAR distance, ISO, aperture, and GN to solve flash power. 2. Flash Comp: +/- EV adjustment for creative control. 3. Full Manual: Override auto settings for complete flexibility. -Efficient Workflow 1. Presets: Save settings (e.g., Indoor Portraits) for one-tap switching. 2. Dual Mode Ranging: Millimeter precision up to 5m (portraits); Long range up to 10m (large scenes). -Shoot Log & Review 1. Auto Log: Records distance, aperture, ISO, power, and compensation. 2. Review: Match logs with photos for easy teaching and self-improvement. 【Compatible Devices (Requires LiDAR)】 iPhone 12 Pro/Max and later Pro models; iPad Pro 2020 and later Pro models. LidarFlash β€” Grounding Nostalgia, Empowering Professionals. Download now and start your journey of precision photography! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://bshuai.top/agreement/privacy Subscription: This app offers auto-renewable subscriptions. The subscription will automatically renew unless canceled 24 hours before the end of the current period. You can manage or cancel your subscription in your Apple ID Settings.

Screenshots

IR&D Operator4 screens
LidarFlash4 screens

Verdict

The call

The clearest difference is in-app purchases: IR&D Operator at none against LidarFlash's 5. IR&D Operator also leads on iOS requirement (10.0 vs 15.6). LidarFlash's advantage is device support. On price there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. LidarFlash sells 5 in-app purchases, starting at $1.99 per month. IR&D Operator asks for nothing beyond the download.

Scorecard3 real differences Β· 3 level
IR&D Operator versus LidarFlash: the parameters behind the verdict, then further details
ParameterIR&D OperatorLidarFlash
PriceFreeFree
Update frequencyβ€”Every 2 months
Adsβ€”No
In-app purchasesNo β€” betterYes
Devicesβ€”iPhone, iPod β€” better
Requires iOS10.0 β€” better15.6
Further details β€” not scored
Size77 MB15 MB
Age rating4+4+
DeveloperInfrared Research & Development SPRLη›Έι”‹ 刘

In-app purchases

None

IR&D Operator

No in-app purchases

5 purchases

LidarFlash

Subscriptions3
  • Auto-renew Monthly3 Days trial$1.991 Month
  • Auto-renew Quarterly$4.993 Months
  • Auto-renew Annual$14.991 Year
One-time2
  • 1-Month Pro Subscription$2.99
  • Lifetime Premium Membership$19.99

Questions

Is IR&D Operator free?
IR&D Operator is free to download, with no in-app purchases.
Is LidarFlash free?
LidarFlash is free to download, with in-app purchases available.

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