SeaLife — Boat Rentals & Sales in Egypt

Overview

SeaLife is a marketplace mobile app that allows users to rent or buy boats across Egypt — connecting owners, charter companies, and buyers through one trusted platform. When KB Labs took over, the app suffered from instability, poor performance, and a dated UI. We fully rescued and modernized the codebase to make it stable, fast, and user-friendly.

Our Solution

KB Labs conducted a full code audit and modernization, restoring stability, enhancing performance, and rebuilding user trust. The work balanced quick fixes with deep structural improvements for long-term sustainability.

Stability & Maintainability

• Rebuilt critical modules into a modular, maintainable architecture.
• Standardized state management and lifecycle handling to eliminate crashes.
• Added test coverage across booking, messaging, and authentication.

Connectivity & Performance

• Implemented retry logic, exponential backoff, and circuit breakers for unreliable network calls.
• Optimized listings and media loading through caching and pagination for smooth browsing.
• Improved error handling with user-friendly fallback states and recovery paths.

UI/UX Refresh

• Redesigned home, search, and listing screens for clarity, trust, and navigation ease.
• Simplified the booking flow to increase conversions and reduce drop-offs.
• Introduced a modern maritime-inspired visual system aligned with brand identity.

Insights & Observability

• Integrated analytics to measure discovery, bookings, and engagement.
• Added real-time crash and error reporting with alerts for faster fixes.
• Built performance dashboards for stability, latency, and usage metrics.