About this app
Every piece you love deserves museum-grade presentation. Lumi turns your artwork, sketches, and photographs into beautifully framed gallery pieces — all processed locally on your device. FRAME & CURATE Choose from 16 handcrafted frame presets — from warm Oak Gallery and classic Dark Walnut to modern Floating Glass and elegant Champagne Gold. Adjust mat width, border thickness, and corner radius to get the exact look you want. GALLERY WALLS Set the stage with 12 gallery wall colors. From crisp White and warm Ivory to bold Navy and earthy Terracotta — each wall adds depth with subtle grain texture, vignette, and spotlight effects. COLOR FILTERS Apply 12 color filters to set the mood: Warm Gallery for that museum glow, Monochrome for timeless elegance, Golden Hour for rich amber warmth, Platinum for fine-art cool tones, and more. POLAROID MODE Recreate the iconic instant film look. 7 curated styles from Classic White to the signature Lumi Gold. Adjust side and bottom padding for the perfect retro frame. STAMP MODE Turn your photos into collectible postage stamps with perforated edges. 7 distinct styles — Classic, Vintage, Airmail, Emerald, Noir, Terracotta, and Sakura. Fine-tune border width and perforation size. SIGN YOUR WORK Add an artist signature and custom text on the mat. Choose your name, toggle the date, position it left, center, or right — just like a real gallery label. SCAN OR IMPORT Use the built-in document scanner to capture physical art, or import any image from your photo library. Lumi detects the aspect ratio automatically. PRIVATE BY DESIGN All image processing happens entirely on your device. We never upload, access, or store your photos on any server. Your creations stay yours. PREMIUM UNLOCK Free users enjoy 5 frames, 4 filters, 4 wall colors, 2 polaroid styles, and 1 stamp style. Go Premium to unlock all 16 frames, 12 filters, 12 wall colors, 7 polaroid styles, 7 stamp styles, and full signature positioning. Choose monthly, yearly, or lifetime — whatever suits you. This app uses the standard Apple Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://linguistreader.com/en/lumi/privacy-policy
Latest release
What’s New
New: Polaroid Mode Recreate the iconic instant film look. Choose from 7 curated styles — Classic White, Soft Gray, Vintage Cream, Midnight, Rose Gold, Forest, and the signature Lumi Gold. Fine-tune side and bottom padding to get the perfect frame. New: Stamp Mode Turn your photos into collectible postage stamps with perforated edges. 7 distinct styles to explore — Classic, Vintage, Airmail, Emerald, Noir, Terracotta, and Sakura. Adjust border width and perforation size for your ideal look. - Bug fixes and performance improvements
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 19, 2026 · 9:05 AM Free
Screenshots
