Deband vs Chroia

Smooth out your photos with precision. Color banding ruins beautiful gradients - whether it's skies, shadows, or soft tones. Deband intelligently removes banding and restores natural transitions, giving your photos a polished, professional look. - Preserves image detail and quality - Fast, lightweight, and easy to use Perfect for photographers, designers, and anyone who wants clean, gradient-rich images without artifacts.

A camera that reproduces risograph printing — multi-plate color separation, halftone dot screens, and intentional plate misregistration, rendered live in your viewfinder. Or bring in any photo from your library and print it the same way. SEVEN REAL PRINT PROCESSES * Riso Duotone — color-separated into pink + cobalt plates, overprinted * Flat Screenprint — halftone-free spot color * Offset Newsprint — a genuine CMY rosette, vintage press texture * Photocopy — Xerox-style decay and scan noise * Engraving — single-plate crosshatch * Mimeograph — blocky ink blotches * Spot Color Halftone — the most saturated color survives a black dot screen Each one is a genuinely different rendering pipeline — not one filter with seven color presets. EVERY VALUE IS A SLIDER Pick a catalog spot ink or mix your own with hue, saturation, and brightness — plus paper stock and paper grain, screen angle, dot width, halftone dots or riso grain, and misregistration strength. Nothing is hardcoded to a preset. Dial in your own look. WHAT YOU SEE IS WHAT YOU PRINT Riso Duotone and every single-plate process render in full in the viewfinder — every ink plate and the intentional misregistration, exactly as saved. Offset Newsprint previews one CMY plate live for speed and composites all three at the shutter. YOUR PHOTOS, REPRINTED Tap the photo button next to the shutter to open any photo from your library in the same print processes and sliders. A before/after split shows exactly what changed, and your original is never touched — the print is saved as a new photo. TRY EVERYTHING FREE Preview and adjust all seven print processes at no cost. Saving with Photocopy is free; Full Unlock is a single one-time purchase ($5.99, not a subscription) that lets you save with the other six: Riso Duotone, Flat Screenprint, Offset Newsprint, Engraving, Mimeograph, and Spot Color Halftone. EVERYTHING ELSE YOU'D EXPECT * HEIC capture, saved straight to a dedicated "Chroia" album in your Photos library — no separate account, no cloud * The mechanism you shot with is written into every photo's own EXIF * In English, Japanese and Korean No ads. No tracking.