Comparison

LensKit vs GYRO CTRL

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

Head to head
About

LensKit

This app provides professional tools for filmmakers and cinematographers, offering extensive lens specifications, camera coverage simulations, and advanced depth of field calculations. It helps plan shoots, make on-set decisions, and ensure compatibility with various cameras and lenses, including Netflix-approved formats.

Highlights
  • Extensive lens database (2000+ lenses)
  • Camera sensor coverage simulation
  • Lens matching for various configurations
  • Depth of field calculator
  • Shot preview and framing simulation
  • Netflix 4K mandate compliance tool
Features
Read full description

Whether you’re planning a shoot or making decisions on set, LensKit has you covered. Search over 2000 lenses from Angenieux, Arri, Cooke, Hawk, Leica, Zeiss and more. All specs and data sourced by hand: no AI means no hallucinations. SPECS Includes max aperture, lens mounts, weight, length, close focus, front diameter and more* COVERAGE Overlay a lens’ image circle on your camera sensor to make sure it’s covered. Includes over 200 cameras from Arri, Canon, Red, Sony, Blackmagic, Panasonic and more* LENS MATCH Mix and match spherical, anamorphic, speed boosters and extenders, and even factor in post-production extractions— the lens match tool can handle it all. EQUIVALENT No need to worry about crop factors or sensor sizes, just choose a focal length and a camera and get the Super35 equivalent. Or pick the S35 equivalent length you want and see the lens you’ll need. NETFLIX APPROVAL A game changer for anyone who’s struggled with the complexity of which formats and resolutions meet the Netflix "4K mandate"— especially when shooting in anamorphic. Designed in collaboration with Netflix. DEPTH OF FIELD An easy to use yet comprehensive DOF tool that allows for customizing circle of confusion with presets and manual input. PREVIEW See a simulation of your shot based on lens, camera and distance. Or pinch, zoom and reposition to get the exact frame you want, and see what lens or distance you’ll need for it. AND MORE Filter lenses to see only what fits your specific camera and needs. Save your calculations and return to them later. Group together lenses you rent or own for quick access. • Support • For support, send me an email at zak@grayhourmedia.com or message me on Instagram @_zakray. To see all supported cameras and lenses, just install the app (it's free to download!) and open the main dropdown menu. No internet connection required: all data is hard-coded into the app, so there’s no syncing process, and you’ll be able to access it even without a cell signal. • Disclaimer • The "price" feature uses affiliate links from B&H Photo Video. I receive a commission if you make a purchase from one of these links. • About • LensKit is developed by Zak Ray and the team at Gray Hour Media in NYC & LA. Gray Hour produces fresh and original content for film, episodic and the web. Head to www.grayhourmedia.com to check out our work! *Every lens in this app has complete specs, with the exception of some Panavision lenses. We’ve chosen to include these incomplete lenses in the app because of Panavision's importance in the industry. Additionally, while the large majority of lenses have exact image circle data, some—especially some vintage lenses—list only generic format coverage (e.g. Super35, Full Frame, etc) EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

GYRO CTRL

Features
Read full description

Control NODO TORQ head with iOS Gyro via TAMBR protocol. Enter the IP address of TORQ's Ethernet Injector. Select which axes you want to control. Scale the speeds per axis. Reverse directions if necessary. Activate or deactivate augmented reality assistance to assist with gyro drift. And tap the screen to enable control. Yellow border indicates realtime control. Then TORQ will follow the movements of the iOS device. Requires Screen Orientation Lock for consistent orientation on iPads. On screen guide will direct proper orientation before lock.

Screenshots

LensKit4 screens
GYRO CTRL2 screens

Verdict

The call

The clearest difference is in-app purchases: GYRO CTRL at none against LensKit's 3. LensKit's advantage is update cadence (every 2 months vs every 5 months) and iOS requirement (15.0 vs 18.6). On price, ads 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. LensKit sells 3 in-app purchases, starting at $4.99 per month. GYRO CTRL asks for nothing beyond the download.

UpkeepUpdate frequency

LensKit ships an update every 2 months, GYRO CTRL every 5 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 7 level
LensKit versus GYRO CTRL: the parameters behind the verdict, then further details
ParameterLensKitGYRO CTRL
PriceFreeFree
Rating4.9 (56 ratings) — better—
Positive reviews70.0% of reviews—
Number of ratings56 — better—
Update frequencyEvery 2 months — betterEvery 5 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better18.6
Further details — not scored
Size165 MB1 MB
Age rating4+4+
DeveloperZak RayNodal Film Systems LLC

In-app purchases

3 purchases

LensKit

Subscriptions2
  • Monthly Subscription$4.991 Month
  • Annual Subscription$49.991 Year
One-time1
  • Lifetime Access$99.99
None

GYRO CTRL

No in-app purchases

Questions

Is LensKit free?
LensKit is free to download, with in-app purchases available.
Is GYRO CTRL free?
GYRO CTRL is free to download, with no in-app purchases.
Do LensKit or GYRO CTRL have ads?
Neither LensKit nor GYRO CTRL shows ads.
Which is updated more often, LensKit or GYRO CTRL?
LensKit ships an update every 2 months, and GYRO CTRL every 5 months. Most recently, LensKit was updated on October 24, 2026 and GYRO CTRL on October 25, 2026.

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