Sagea
Sagea is a productivity SaaS platform for small business teams. Features real-time collaboration, task management, and reporting. PraDha was brought in to rebuild the entire frontend after the legacy codebase became unmaintainable.
0.8s
Page load time
−81%
Load time reduction
+34%
User retention lift
Zero
Migration downtime
Client
Sagea Inc.
Industry
Productivity SaaS
Year
2025
Category
Web App
Tech Stack
The client had an existing product built in jQuery that was slow, unmaintainable, and couldn't handle concurrent users. Average page load was 4.2 seconds. They needed a full rebuild without downtime or data loss.
Rebuilt the entire frontend in React with a component-driven architecture. Introduced optimistic UI updates, React Query for server state, a custom design system, and a phased migration strategy that kept the old product live throughout.
Page load times dropped from 4.2s to 0.8s. User retention improved by 34% in the 3 months following launch. Zero downtime during migration.