QR Pocket Wallet
Hyunwoo Lee · Utilities
Independent analytics for this App Store listing. AppTracker is not affiliated with Hyunwoo Lee.
Chart standing · US
Screenshots
About
FEATURES - Auto-detect from photos: pick a card photo, we extract the QR or barcode on-device using Apple's Vision framework. - Full-screen display: tap a card to see the QR full-screen with max brightness for fast scanning. - Home & lock screen widgets: iOS 17+ widgets in small, medium, and large sizes. Pick your favorite card to show. - Widget tap goes straight to that card — no hunting through a list. With App Lock on, it opens after Face ID. - Category labels: gym, pool, library, cafe, membership, study cafe, PC cafe, or custom. Quick to find when you're in line. - Works offline: QR rendering is 100% on-device. No server, no account, no internet required. SUPPORTED FORMATS QR Code, Code 128, Code 39, EAN-13, EAN-8, PDF417, Aztec, UPC-E, ITF-14 Data Matrix can be read from a photo, but cannot be shown on screen yet. PRIVACY FIRST - Your card data stays on-device. No server, no account, no ad SDK. - Photos selected from your library are processed in-memory and never copied to app storage. - Widget sharing uses iOS App Groups (on-device only). - No ads and no tracking. The app makes no advertising network calls and never asks for tracking permission. - iCloud sync uses your own iCloud storage. We cannot read it. SUPPORTER PACK (OPTIONAL ONE-TIME PURCHASE) - iCloud Sync and App Lock are free for everyone: the same cards on your other devices through your own iCloud (sync, not a backup — a card you delete is deleted everywhere), and your codes behind Face ID in the app and the widget. - The Supporter Pack is a one-time purchase that supports development and unlocks three alternate app icons (Sunny, Mint, Mono) plus future Supporter extras. - Everything above stays free, forever. Not a subscription. HOW TO USE 1. Tap + and pick a card photo from your library 2. We auto-detect the QR or barcode 3. Name it, pick a category, save 4. At the counter: tap card, see full-screen, scan 5. Add a widget to home or lock screen for one-tap access
What's new · 1.1.0
Store barcodes now actually show up. The app could read EAN-13, EAN-8, UPC-E, ITF-14 and Code 39, but it could not draw them — so the barcode on most membership cards ended in "unsupported format" at the counter. It draws all five now, in the app and in the widget. New, and free for everyone: - iCloud Sync — your cards on every device, through your own iCloud. Nothing to sign up for. (Sync, not backup: a card you delete is deleted everywhere.) - App Lock — hand your phone to someone and your cards stay behind Face ID, in the app and in the widget. The Supporter Pack is a one-time purchase that supports development and unlocks three alternate app icons (Sunny, Mint, Mono) plus future Supporter extras. Also: no ads at all — the ad SDK is gone and the app no longer asks for tracking permission. A crash when reading some photos is fixed. Everything that was free before is still free.
Details