Corin

Corin is your private photo studio for sculpting layered stills. Combine a base portrait with an accent overlay, choose between expressive Silhouette Double Exposure or ethereal Soft-Light mixing, finesse tonal recipes in Looks, catalog every masterpiece inside Keeps, and export crisp files straight to Photos. Optional voice sketches attach narration to Keeps—perfect when you want to remind future-you why a blend matters. Designed for creatives who obsess over analogue film aesthetics but need an on-device sandbox. Grain, vignette sculpting, and ratio chips help you blueprint social-ready frames without juggling desktop editors. Data stays yours: composites, thumbnails, memoir metadata, ledger balances, note recordings reside locally on your device. Corin processes photos right on your phone; there is no content feed or cloud gallery. Purchases add Corin Credits (consumable coins) for premium exports beyond the bundled daily allotment. Coins never expire on-device, but they are not financial instruments.