
Create an Uber Clone in 1 Minute
Own a full-stack Java ride-hailing application: rider, driver and admin apps, payments, live tracking and push. Customize Wayline under the royalty-free MIT-0 license.

Use ordered SQL migrations on client and server, validate schema history and handle skipped releases. Understand baselines, repeatable scripts and transactional limits.

Connect client token renewal to server access rules, persistence and end-to-end tests. Understand the supported security mechanisms and the different browser testing boundary.

Compile Android apps for iOS, web and desktop with a free, open-source compatibility layer. Try the browser demo, see the iOS binary size and migrate one screen at a time.

A difficult release week exposed an Apple API failure that passed device tests, leading to source and binary checks for undeclared SDK imports.

Use macOS, Windows or Linux desktop styling in the JavaScript port, with an optional HTML menu bar, and see how the same theme work reaches the Certificate Wizard.

Connect your client app and native Java backend to distributed enterprise traces, export metrics through OpenTelemetry, and keep collector credentials on the server.