Building a Cross-Platform Health-Tech App with Capacitor
Case study: how we built and shipped a cross-platform healthcare app for a Mumbai-based health-tech startup in 8 weeks.
Building a Health-Tech App in 8 Weeks
A Mumbai-based health-tech startup needed a cross-platform patient portal — appointment booking, prescription access, lab report viewing, and secure messaging with doctors — delivered in under two months.
Why Capacitor
We chose Capacitor over React Native or Flutter because the existing web app was built with React. Capacitor wraps a React web app in a native shell, giving access to device APIs (camera for prescription scanning, biometric auth, push notifications) without rewriting the UI.
Architecture
The web app handles all business logic and UI. Capacitor plugins provide native device access. Updates ship as web builds — no app store review for content changes.
Results
- ›8 weeks: From kickoff to App Store and Play Store approvals
- ›50k+ patients: Onboarded in the first quarter across 3 hospital chains
- ›95% crash-free rate: Capacitor's WebView-based architecture proved stable even on budget Android devices common among Indian users
Related: Flutter vs React Native, Mobile app performance.