Comparison

Photometrics vs Cadrage Studio

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

Head to head
About

Photometrics

Access photometric data for ARRI light fixtures, including discontinued models and electronics ballasts. Features include illuminance, beam angle, luminous distribution graphs, and light properties. Tools for comparison, DMX calculations, and product catalogs are also available.

Highlights
  • Photometric data (illuminance, beam angle)
  • Luminous distribution graphs
  • Light properties (CRI, TM30, TLCI)
  • Metric and Imperial units
  • Camera exposure information
  • Project creation and preset saving
  • Lamphead comparison tool
Features
Read full description

The ARRI Photometric App gives you the ability to quickly reference the photometric characteristics of all of the ARRI light fixtures. It includes data for discontinued lampheads and our portfolio of Electronics Ballasts (EB). In the Tool section you find more useful resources. Data - Photometrics incl illuminance and beam angle and diameter - Luminous Distribution Graph - Light Properties like technical specification and color metrics (CRI, TM30, TLCI) - Metric and Imperial Units - Camera Exposure and Aperture Information - Create projects and save preset fixtures - Bulb Selection Tools - Compare Lampheads - DMX Implementation Tables - DMX Conversion Calculator - CCL Calculator - Product Catalogue

About

Cadrage Studio

This app streamlines film and TV pre-production by centralizing shot lists, camera diagrams, storyboards, mood boards, and location scouting. It ensures all elements are connected to their respective scenes, facilitating seamless collaboration and organization for creative teams.

Highlights
  • Camera diagrams with scale placement
  • Customizable shot lists
  • Script import and revision sync
  • 3D room scans for locations
  • Mood boards for visual direction
  • Offline and private iCloud sync
  • Team collaboration
Features
Read full description

Cadrage Studio lets filmmakers focus on the creative side of pre-production. Built by the team behind Cadrage, the film industry's go-to viewfinder app, trusted by over 100,000 professionals worldwide. Pre-production gets messy fast. Cadrage Studio brings it all into one place: shot lists, camera diagrams, storyboards, mood boards, and locations, with every element connected to the scene it belongs to. No more digging through shared folders, email attachments, and scattered apps to find what you need. Whether you're prepping a feature, a commercial, or a music video, Cadrage Studio adapts to your process and keeps everything structured for a clean handoff to every department. Directors, cinematographers, assistant directors, gaffers, and production designers stay aligned from first concept to first day of shooting. Spend your energy on the work that matters and arrive on set with everything organized. --- KEY FEATURES --- CAMERA DIAGRAMS - plan your shots visually. Block your scenes with overhead diagrams that feel intuitive from the first tap. Place cameras, actors, lights, and set pieces to scale. Build detailed floor plans or import sets from 3D scans. SHOT LISTS & STORYBOARDS - flexible by design. Create shot lists with fully customizable fields. Every shot connects automatically to its camera diagram and storyboard, while mood boards and locations link to each scene to keep everything in context. SCRIPT IMPORT & REVISIONS - always in sync with your script. Drop in your script and Cadrage Studio detects scenes and characters automatically. Import revisions and everything stays connected — shot lists, storyboards, and diagrams remain attached to the right scenes. LOCATIONS - from scout to set. Capture 3D room scans with LiDAR-enabled iPhones and iPads or import scans from other apps. Attach photos and notes to every location, ready for your team to reference. MOOD BOARDS - convey your vision. Collect images, videos, and links in one place. Export polished presentations to keep your visual language consistent across your crew, the agency, and the client. SYNC & COLLABORATION - everyone on the same page. Projects sync automatically across iPhone, iPad, and Mac via iCloud. Invite collaborators to work on the same project, and share clean, structured scene PDFs with exactly the information each department needs. PRIVATE & OFFLINE - works wherever you are. Your data stays in your private iCloud account and is never uploaded anywhere else. Shooting on location without a signal? Cadrage Studio works fully offline, so you can keep working anywhere. --- SUBSCRIPTION & SUPPORT --- Cadrage Studio requires a subscription, a free trial is available. Cancel your subscription anytime at least 24h before renewal. Questions? We're here to help: support@cadrage.app Privacy Policy: https://www.cadragestudio.com/privacypolicy/ Terms & Conditions: https://www.cadragestudio.com/termsandconditions/

Screenshots

Photometrics4 screens
Cadrage Studio4 screens

Verdict

The call

The clearest difference is rating: Cadrage Studio at 5.0 against Photometrics's 4.3. Cadrage Studio also leads on review sentiment (100% vs 67%) and update cadence (every 9 days vs every 5 months). Photometrics's advantage is in-app purchases (none vs 2) and ratings volume (7 vs 1). 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. Cadrage Studio sells 2 in-app purchases, starting at $19.99 per month. Photometrics asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Cadrage Studio holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Photometrics has 7 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 67% of Photometrics's written reviews are positive against 100% of Cadrage Studio's.

UpkeepUpdate frequency

Photometrics ships an update every 5 months, Cadrage Studio every 9 days. The most recent releases landed on October 6, 2026 and October 8, 2026 respectively.

Scorecard7 real differences · 3 level
Photometrics versus Cadrage Studio: the parameters behind the verdict, then further details
ParameterPhotometricsCadrage Studio
PriceFreeFree
Rating4.3 (7 ratings)5.0 (1 ratings) — better
Positive reviews66.7% of reviews100.0% of reviews — better
Number of ratings7 — better1
Update frequencyEvery 5 monthsEvery 9 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterSubscription
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS15.6 — better26.0
Further details — not scored
Size105 MB74 MB
Age rating4+4+
DeveloperARRI GroupCadrage GmbH

Customer experience

Photometrics

All ratings7 ratings
Positive85.7%
Neutral14.3%
Negative0.0%
Written reviews12 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

Cadrage Studio

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Photometrics

No in-app purchases

2 purchases

Cadrage Studio

Subscriptions2
  • 1 month$19.991 Month
  • 12 months7 Days trial$99.991 Year

Questions

Is Photometrics free?
Photometrics is free to download, with no in-app purchases.
Is Cadrage Studio free?
Cadrage Studio is free to download, with in-app purchases available.
Which has better reviews, Photometrics or Cadrage Studio?
Cadrage Studio is rated higher. Photometrics averages 4.3 out of 5 from 7 ratings, while Cadrage Studio averages 5.0 from 1 ratings.
Do Photometrics or Cadrage Studio have ads?
Neither Photometrics nor Cadrage Studio shows ads.
Which is updated more often, Photometrics or Cadrage Studio?
Photometrics ships an update every 5 months, and Cadrage Studio every 9 days. Most recently, Photometrics was updated on October 6, 2026 and Cadrage Studio on October 8, 2026.

Other comparisons