Rubin: RAW & OpenGate Cam

ProRes, Apple Log & Live LUTs

Only for iPhone

Free · Designed for iPhone. Not verified for macOS.

iPhone

Rubin records open gate video from the whole sensor and takes ProRAW and true RAW photos, in one app, with film looks you can see while you shoot. No external drive needed. OPEN GATE VIDEO On iPhone 17 Pro and later, Rubin reads the full 4224×3024 sensor, wider than 16:9 and taller than any standard format, and records it straight to your iPhone. • Apple Log (Apple Log 2 on phones that shoot it) for grading, or Standard colour ready to share • ProRes 422 HQ, 422, LT, Proxy or 10-bit HEVC, recorded to internal storage • 23.98, 24, 25, 29.97 or 30 fps • Stabilized open gate: turn stabilization on for the camera's processed 4:3 frame, slightly cropped • 4K (16:9) too, in ProRes, HEVC or H.264 at maximum bitrate, up to 120 fps where the iPhone supports it LOOKS AND LUTS • Live preview LUTs: see Rec.709 or your own .cube while you shoot Log, without changing the file • Film looks in the viewfinder: Portra 400, Ektar 100, Velvia 50, Classic Chrome, CineStill 800T, Tri-X 400, HP5 Plus • Bake a look or a .cube into the file when you want it finished in camera • For photos too: a look in the viewfinder, and a HEIF copy with the look next to every photo PRORES RAW With a USB-C drive connected, record full-sensor ProRes RAW or ProRes RAW HQ. iOS only allows ProRes RAW on an external drive, so Rubin tells you when one is needed. PHOTOS • 48 MP ProRAW (DNG) or HEIF • RAW Natural Image Processing: a single-frame Bayer DNG with no computational processing, one tap away on the viewfinder • RAW editor: exposure, white balance, contrast, highlights and shadows, film looks, grain, vignette and halation. Your original is never changed. MANUAL CONTROLS AND TOOLS • Shutter (with a 180° detent), ISO, exposure compensation, white balance and focus, each with its own auto mode • White balance presets: Tungsten, Fluorescent, Daylight, Flash, Cloudy, Shade • Lock white balance and focus for the whole take while recording • Focus confirmation: green with a tap when focus is found, red when it isn't • False colour, zebras, focus peaking and a live histogram • Frame guides for 1:1, 5:4, 4:3, 3:2, 16:9, 1.85:1 and 2.39:1, with adjustable darkness • Lens buttons, pinch zoom across lenses and a smooth servo zoom • Front camera, for photos and video • Tap to focus, drag for exposure, long-press for AE/AF lock • Camera Control and the volume buttons as shutter SOUND • Choose the microphone and the audio format (AAC, high-bitrate AAC or 24-bit PCM) • Wind noise reduction and audio zoom BUILT FOR SHOOTING • Portrait and landscape layouts, with the viewfinder in the shape you're recording • Live readout of format, resolution, frame rate and codec • Minutes of recording left, and a warning when the iPhone gets hot • Gallery as a large square grid or a detailed list with name, length and date, with a full-screen viewer • Files in the Files app, and optionally in your photo library Older iPhones record the full 4:3 frame instead of open gate. No accounts, no ads, no tracking. Rubin collects no data.

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SensorCam RAW is now Rubin: same app, same settings and captures. New • Frame guides: 1:1 to 2.39:1, with adjustable darkness • White balance presets: Tungsten, Fluorescent, Daylight, Flash, Cloudy, Shade • Film looks and LUTs for photos: in the viewfinder, plus a HEIF copy with the look • Stabilized open gate (slightly cropped) • NATURAL button for RAW Natural Image Processing • Front/back switch in the lens group; PHOTO and VIDEO beside the lenses Improved • The landscape viewfinder fills the screen height • Stabilized video: the viewfinder keeps up with your movement • Faster photo editor; the AE/AF lock badge fades after 2 seconds • Photo / video switching is smoother Fixed • Gallery and editor freezing on large RAW photos • Crash when recording with high-bitrate AAC or PCM audio • Front camera viewfinder in video now mirrored like Apple's • AE/AF lock now holds exposure, and stays on its point when you rotate • Haptics in video mode • Player buttons overlapping in the gallery

Version 1.4

The developer, Akos Komuves, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    Seller
    Akos Komuves
    Size
    8.4 MB
    Category
    Photo & Video
    Compatibility
    Requires iOS 26.0 or later.
    • iPhone
      Requires iOS 26.0 or later.
    • Mac
      Requires macOS 26.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 26.0 or later.
    Languages
    English
    Age Rating
    4+
    Copyright
    © 2026 Akos Komuves
  • Developer Website
  • Privacy Policy

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