60+ formats
Retail, industrial, and postal barcodes — generated and scanned.
Screenshots
See WatchBar in action
A quick tour of the app across iPhone, iPad, Apple Watch, and Android, plus a preview of the upcoming Wear OS companion. Select any screen to open it larger.
iPhone
The whole toolkit in your pocket
Generate, scan, browse produce codes, and dig back through your history — on iPhone and iPad.
Apple Watch
A native app on your wrist
Not a mirror of the phone — a real watchOS app that generates and displays codes on its own.
Android · free on Google Play
The same toolkit, native on Android
Material 3, local-only storage, and every format — free on Android 8.0 and later.
Wear OS · Coming soon
A companion for your wrist — coming soon
A preview of the standalone Wear OS 3+ app: tiles, your saved library, the PLU dictionary, and a remote scanner for the phone camera.
Not in the first Android releaseThe Wear OS companion is built but is not part of the first Google Play release — it follows in a later update.
Why WatchBar
What makes it different
Watch-native
A real Apple Watch app with complications, not a mirror — and a Wear OS companion coming soon.
zxing-cpp scanner
A fast, precise scanning engine with torch, zoom, and photo scanning.
235 PLU codes
A searchable produce database with a built-in cashier quiz.
Widgets & tiles
Home and lock screen widgets, Watch complications, Quick Settings tiles, and StandBy.
Export anywhere
Take your whole library out as JSON, XML, plain text, or CSV.
See it on your own screen
One download. 60+ formats. iPhone, iPad, Apple Watch, and Android.
$0.99 one-time on the App Store · Free on Google Play · No subscriptions · No ads