Food delivery
Savor
Customer, restaurant, courier and admin apps with a Java backend: menus, cart and checkout, dispatch, live order tracking and payments.
Showcase
Demos
Complete full-stack applications you can generate, run and make your own.
Full-stack sample applications
Complete apps you can generate, brand and ship
Each one is a working application and its server in a single Java project: every role's screens, the backend, the database and the guides that explain them. Generate one from the Initializr; the source is free under MIT-0.
Private messaging
Parley
A messenger with a Java backend: end-to-end encrypted chats and groups, voice notes, voice and video calls, linked devices and an admin console.
Ride hailing
Wayline
Rider, driver and admin apps with a Java backend: fare quotes, matching, live trip tracking, earnings and payments.
Real-time card battler
Skirmish
A 3D card-battle game with a Java backend: online matches, replays, a training battle, progression, in-app purchases, ads and a moderation console.