Comparison

Luwian vs GR Recipe Studio

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

Head to head
About

Luwian

Transform your phone into a professional camera with full manual controls for photography and videography. Edit your shots with advanced tools, including RAW file editing and creative filters, to achieve a professional masterpiece.

Highlights
  • Full manual camera controls (ISO, Shutter Speed, Exposure)
  • Precise focus and white balance adjustment
  • Analog film and cinematic filters
  • Professional video recording (Slow Motion, Time-lapse)
  • RAW file editing and color correction
  • Perspective correction and cropping
  • Long exposure and HDRi modes
Features
Read full description

Luwian & Raw Magic Pro: Capture, Control, and Create Your Masterpiece Transform your mobile device into a professional photography. Luwian delivers complete manual control to capture your vision with DSLR-level precision, while Raw Magic Pro provides the all-in-one editing suite to turn every shot into a professional masterpiece. Designed for enthusiasts and experts alike, this is the ultimate toolkit to unleash your creative power. Take command of your camera with a sophisticated, intuitive interface that gives you precise, real-time manual control over every photographic element.Core Manual Controls Exposure Triangle: Full manual control over ISO, Shutter Speed, and Exposure. Focus Mastery: Precise Focus Control and Focus Lock White Balance: Both preset and custom adjustment options Zoom Control: Fine-tune your framing with smooth zoom Modes & Features Full Mode Suite: Includes Manual, Auto, Portrait Mode, and a Shutter Timer (3 to 15 seconds setup). Creative Optics: Analog Film Mode, Cinetone Filter Mode, and a huge selection of 40 Filters, 29 Virtual FX, 17 Analog Films, and 36 Classic Movie Tones. Professional Video: Switch between Normal, Slow Motion, and Time-lapse video recording (with speed adjustable from 2x to 10x). Advanced: Mega-lapse: Capture stunning 8K time-lapse videos. Long Exposure: Dedicated modes for Day and Night long exposure photography and videography. HDRi: Classical High Dynamic Range Imaging photography. Cinematic Capture: Cinematic video capture and editing. Specialty Modes: Traditional Panoramic Capture (three photo sequence), Green Screen Video Recorder, and Camera Trap for animal and person detection. Workflow Tools: Frame Capture (with automatic perspective adjustment), Consistent Color Photography for low-light environments. Multi-Camera Recording: Multi camera recording mode using all three cameras at the same time. Depth & Backdrop: True Depth Backdrop Camera. Raw Magic Pro: The Ultimate Editing Suite Go beyond basic filters. Raw Magic Pro provides the professional tools you need to refine, restore, and transform your images with unparalleled fidelity and artistic freedom.Core Editing & Precision RAW & Color Control: Dive deep into your RAW files for advanced color, contrast, and exposure precision. Complete control over every color channel with RGB Color Adjustment. Structural Integrity: Effortlessly perfect your composition with Photo Crop & Perspective Correction. Detailed Adjustment: Utilize Advanced Detailed Photo Adjustment to manipulate specific areas of your image. Cinematic & Artistic Flair Authentic Film Looks: Apply the nostalgic aesthetic of classic film stocks with a diverse library of Analog Films and Filters. Hollywood Mood: Instantly add the drama and style of blockbusters with Cinematic Filter Effects inspired by iconic classic movies. Restoration & Enhancement Digital Darkroom: A dedicated space for film photographers, allowing you to easily convert negative film photos to positive photos digitally. Clarity: Restore detail in high-ISO shots with the Noise Reduction Tool and recover underexposed images with Low Light Enhancement. Seamless Fixes: The Image Healer Tool lets you flawlessly remove unwanted objects, blemishes, or distractions. Image Quality: Image Super Resolution upscales your photos with incredible fidelity. Dynamic Range: Create stunning images with enhanced highlights and shadows using HDRI Imaging Algorithms. Colorize History: Breathe new life into black-and-white photos by intelligently adding realistic color with the Image Colorizer. Modern Tools & Workflow Instant Bokeh: Effortlessly apply a professional depth of field (bokeh) effect to any photo, giving your images a stunning, portrait-quality look. Background Control: Instantly and accurately isolate your subject and Remove the Background with a single tap, or use the Green Screen Editor for precision chroma keying. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

GR Recipe Studio

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GR Recipe Studio is a companion app for Ricoh GR photographers who want more control over their image recipes. Build, organise, import, save and write custom camera recipes from one clean, focused workspace. Whether you are creating your own GR look, saving settings from a photo, or discovering recipes shared by other photographers, GR Recipe Studio keeps your creative workflow simple and consistent. CREATE AND MANAGE RECIPES • Build and fine-tune recipes with familiar Ricoh Image Control settings. • Add descriptions, tags and reference photos. • Keep private recipes on your iPhone and track changes with version history. • Export and restore recipe-library backups. DISCOVER AND SHARE • Browse recipes and creator profiles in Community without pairing a camera. • Save recipes to your own library and adapt them to your style. • Publish selected recipes, follow creators, and manage your own shared work. CONNECT A SUPPORTED GR IV-FAMILY CAMERA • Review and write compatible recipes to camera custom slots. • Import JPEG and DNG photos over the camera's temporary Wi-Fi network. • Use Live View as a remote viewfinder and trigger. • Explore GR Log activity and camera-photo metadata. • Optionally send location and time information directly to the paired camera. A camera is not required for the recipe library or Community. Connected features require a supported Ricoh GR IV-family camera and can vary by model and firmware. Check the compatibility page before purchase if camera connection is your primary use. GR Recipe Studio is an independent app for Ricoh GR camera users. It is not affiliated with, endorsed by, or sponsored by Ricoh Imaging Company, Ltd.

Screenshots

Luwian4 screens
GR Recipe Studio4 screens

Verdict

The call

The clearest difference is price: Luwian at Free against GR Recipe Studio's $4.99. GR Recipe Studio's advantage is in-app purchases (none vs 2) and iOS requirement (17.0 vs 26.0). On update cadence, 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

Luwian is free to download; GR Recipe Studio costs $4.99 up front. Luwian sells 2 in-app purchases, starting at $2.99 per month. GR Recipe Studio asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 10 days. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

Scorecard3 real differences · 7 level
Luwian versus GR Recipe Studio: the parameters behind the verdict, then further details
ParameterLuwianGR Recipe Studio
PriceFree — better$4.99
Rating4.5 (355 ratings) — better—
Positive reviews45.6% of reviews—
Number of ratings355 — better—
Update frequencyEvery 10 daysEvery 10 days
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad — betteriPhone
Requires iOS26.017.0 — better
Further details — not scored
Size211 MB19 MB
Age rating4+4+
DeveloperErkan SIRINHD Murray Ltd.

Bugs and requests

Luwian

Reported bugs

14 issues
  • App crashes immediately on startup, especially on iPad
  • Memory issues preventing photo capture
  • Panorama mode requests landscape when already in landscape
  • Duplicate panorama files in camera roll
  • Image preview turns dark brown when changing lenses
Show 9 more
  • Film stock settings not persisting after photo capture
  • Video files not saving properly
  • High-resolution video cannot be saved
  • App freezes and becomes unresponsive
  • Orientation lock issues requiring phone restart
  • Lens selection buttons not responding correctly
  • HDR processing extremely slow with artificial shadows
  • Portrait mode UI elements blocking display on front camera
  • App doesn't open after recent updates

Requested features

7 requests
  • Better effects and filters library
  • Improved focus peeking for manual focus
  • Clearer user instructions and documentation
  • Better panorama handling with single output
  • Improved video editing and saving capabilities
Show 2 more
  • Dark mode option
  • Simplified UI with better organization

GR Recipe Studio

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

Luwian

Subscriptions2
  • Luwian Pro Monthly Membership$2.991 Month
  • Luwian Pro Annual Membership7 Days trial$14.991 Year
None

GR Recipe Studio

No in-app purchases

Questions

Is Luwian free?
Luwian is free to download, with in-app purchases available.
Is GR Recipe Studio free?
GR Recipe Studio costs $4.99, with no in-app purchases.
Do Luwian or GR Recipe Studio have ads?
Neither Luwian nor GR Recipe Studio shows ads.
Which is updated more often, Luwian or GR Recipe Studio?
Luwian ships an update every 10 days, and GR Recipe Studio every 10 days. Most recently, Luwian was updated on October 24, 2026 and GR Recipe Studio on October 29, 2026.

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