Comparison

Chromatica Mark II vs ACamViewfinder

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

Head to head
About

Chromatica Mark II

This photography app offers advanced manual controls and intuitive tools for both amateur and professional mobile photographers. Capture stunning images with features like ISO/shutter priority, object tracking, and depth capture for enhanced editing.

Highlights
  • Intuitive user interface
  • ISO and shutter priority modes
  • Object tracking
  • Depth capture
  • Clipping warnings
  • Full manual controls
  • Live luminance histogram
Features
Read full description

Chromatica Mark II is a powerful manual camera designed for photographers who want precision, control, and clarity—without compromise. Whether you’re capturing fleeting moments or crafting deliberate compositions, Chromatica Mark II puts professional-grade tools directly in your hands. Take full control of your photography with an intuitive interface built for speed and focus. Adjust exposure, shutter speed, ISO, focus, and white balance with precision, and see your changes in real time. For those moments when you need a balance between control and convenience, Chromatica Mark II also offers semi-automatic modes, including ISO priority and shutter priority, so you can adapt instantly to changing light and motion. Stay locked onto your subject with intelligent object tracking, ensuring sharp results even in dynamic scenes. Choose from multiple resolutions to match your creative or practical needs, whether you’re shooting for social sharing or high-quality output. Light your scene exactly the way you want. Use flash or torch with adjustable brightness levels to fine-tune illumination, giving you more flexibility in low-light environments. Analyze your shots with built-in luminance and color histograms, helping you achieve perfect exposure and color balance every time. Create and save custom presets to streamline your workflow. Switch effortlessly between setups tailored for different scenarios—street, portrait, night, or experimental—so you’re always ready to capture the moment. Chromatica Mark II is designed with professionals in mind, featuring a clean, distraction-free interface that keeps your focus where it belongs: on your shot. With support for lock screen and capture controls, you can access key features faster and never miss an opportunity. Key Features: • Full manual controls: exposure, ISO, shutter speed, focus, and white balance • Semi-automatic modes: ISO priority and shutter priority • Intelligent object tracking for moving subjects • Multiple resolution options • Adjustable flash and torch brightness • Custom presets for faster shooting workflows • Real-time luminance and color histograms • Focus peaking and loupe for precise manual focus adjustements • Lock screen and capture control support • Portrait mode capture on supported devices • Clean, professional, and intuitive UI Chromatica Mark II isn’t just a camera—it’s a tool for photographers who demand more. Capture with intention. Create without limits.

About

ACamViewfinder

Features
Read full description

ACam Viewfinder is a professional camera-department toolkit for filmmakers who work with diopters, Super 35, Full Frame, and ALEXA formats. Download free. Use Quick Diopter, Diopter Result, Depth of Field, and Hyperfocal on set immediately. Unlock ACam Pro once when you need the prep suite. No subscription. No account. Works in airplane mode. Free tools Quick Diopter is the on-set close focus tool. Enter marked focus and target distance to get ideal diopter power, the nearest standard glass (+1/8, +1/4, +1/2, +1, +2, +3), a comparison table of resulting focus distances, and a BEST FIT highlight for the strength to pull from the kit. Results update as you type or tap +/-. Meters or feet. Diopter Result is for kit check. Enter marked focus and a known diopter strength to see the resulting subject distance. Depth of Field shows near, far, and total DOF for a focus mark using the format circle of confusion, plus how much sits in front of the mark and how much sits behind. Built for focus pulls and stop decisions. Hyperfocal gives hyperfocal distance and near limit for near-to-infinity coverage. ACam Pro (lifetime unlock) One non-consumable purchase. Restore on any iPhone or iPad. Precision Mode is offset-aware diopter planning with DOF context. Formats include Super 35, ARRI ALEXA 35 Open Gate, Full Frame, and Large Format / VistaVision. Enter focal length, aperture, marked focus, target distance, and sensor-to-diopter-plane offset in mm. See near and far depth-of-field tolerance. Load a saved lens package to fill the fields. Split Focus returns the focus mark and stop that hold two subject distances. Viewfinder and Split is composition planning: horizontal and vertical FOV, frame width and height at subject distance, and a place-and-rotate split-diopter line for staging notes. This is a planning overlay only, not an optical aberration simulator. Focal Match keeps the same angle of view when you move a lens between formats — horizontal, vertical, or diagonal. Saved Lens Packages store format, focal length, diopter-plane offset, and aperture on the device. Create, edit, delete, and load them into Precision Mode. No cloud. Custom camera formats with your own circle of confusion are included with Pro. Designed for set Offline optics math. No account, no ads, no analytics SDK. Dark cinema-kit UI. Guide on first launch and on every tool. Glove-friendly +/- steppers. Treat offset-aware results as prep estimates until you verify on the glass. Who it is for Focus pullers, 1st ACs, DPs, operators, rental houses, and lens techs. What you pay for Free is Quick Diopter, Diopter Result, Depth of Field, and Hyperfocal. ACam Pro is the prep suite as one lifetime unlock. ACam Viewfinder answers hard focus and framing questions quickly so you can move on with the shot.

Screenshots

Chromatica Mark II4 screens
ACamViewfinder4 screens

Verdict

The call

The clearest difference is price: ACamViewfinder at Free against Chromatica Mark II's $3.99. ACamViewfinder also leads on update cadence (every 3 weeks vs every 2 months). On ads, in-app purchases, device support and iOS requirement 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

ACamViewfinder is free to download; Chromatica Mark II costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Chromatica Mark II ships an update every 2 months, ACamViewfinder every 3 weeks. The most recent releases landed on October 24, 2026 and October 15, 2026 respectively.

Scorecard2 real differences · 8 level
Chromatica Mark II versus ACamViewfinder: the parameters behind the verdict, then further details
ParameterChromatica Mark IIACamViewfinder
Price$3.99Free — better
Rating4.1 (43 ratings) — better—
Positive reviews60.5% of reviews—
Number of ratings43 — better—
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhone, iPad, Apple Watch — betteriPhone, iPad
Requires iOS17.617.0 — better
Further details — not scored
Size15 MB3 MB
Age rating4+4+
DeveloperNatalya PetrenkoSanjay Korde

In-app purchases

None

Chromatica Mark II

No in-app purchases

None

ACamViewfinder

No in-app purchases

Questions

Is Chromatica Mark II free?
Chromatica Mark II costs $3.99, with no in-app purchases.
Is ACamViewfinder free?
ACamViewfinder is free to download, with no in-app purchases.
Do Chromatica Mark II or ACamViewfinder have ads?
Neither Chromatica Mark II nor ACamViewfinder shows ads.
Which is updated more often, Chromatica Mark II or ACamViewfinder?
Chromatica Mark II ships an update every 2 months, and ACamViewfinder every 3 weeks. Most recently, Chromatica Mark II was updated on October 24, 2026 and ACamViewfinder on October 15, 2026.

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