Sports Tracking Without the Tracking: Introducing ScoreVault

For sports fans, keeping up with live matches, league tables, and championship standings usually comes at a cost. Most modern sports tracking apps are bloated with ads, require heavy registration pipelines, and track your location and browsing habits to sell to advertisers.

ScoreVault is a universal, privacy-first sports tracker designed to deliver real-time match tracking, detailed statistics, and multi-sport coverage without compromising your personal data.

Built natively for mobile and desktop, ScoreVault puts the user in control, keeping your data local-first and your tracking anonymous.

What is ScoreVault?

ScoreVault is a high-performance sports companion app. It supports tracking across multiple sports (including Football, Formula 1, and Cricket) with live data updates, home screen widgets, and platform-level notifications. It runs natively across iOS, Android, macOS, and Windows, powered by a stateless backend proxy that ensures your requests cannot be tracked back to your identity.

Key Features

• Universal Multi-Platform Support: Seamless native interfaces across iOS 18+, Android 14+, macOS 12+ (Apple Silicon), and Windows 10+, ensuring a consistent design wherever you track your teams.
• Privacy-First Architecture: Local-first data persistence ensures your favorited teams, matches, and notifications are stored directly on your device. The app uses a stateless backend API proxy, ensuring no personal data is collected or tracked.
• Evergreen Season Tracking: Replaces hardcoded yearly competition databases with a smart, year-agnostic model. The backend dynamically infers active sports seasons, ensuring zero-maintenance rollovers when the calendar flips.
• Advanced Sports Sub-State Parsing: Built to handle the complex edge cases of real-world sports:
  • Cricket: Computes Duckworth-Lewis-Stern (DLS) method adjustments during weather delays.
  • Football: Tracks extra time, penalty shootouts, and postponed or cancelled matches.
  • Formula 1: Real-time driver positioning and qualifying intervals.
• Rich Live Widgets & Notification Surfaces: View live score counters directly on your iOS/Android Lock Screen, macOS Today view, or Windows Widget panel.
• 120 FPS Fluid Rendering: Uses Flutter's high-performance Impeller graphics engine to ensure smooth transitions and animations on high-refresh-rate displays.
• Localised Experience: Built from the ground up for internationalization (i18n), supporting multiple locales and regional time formats.

Under the Hood Tech Stack

ScoreVault is built on a modern, decoupled architecture designed for speed and reliability:

• Frontend: Flutter (Dart) compiled natively for all target operating systems, with local database synchronization via Drift (SQLite).
• Backend: A stateless Node.js and TypeScript API gateway container deployed on Railway, fetching live scores and stripping identifying headers.

System Compatibility

• iOS: iOS 18.0 or later.
• Android: Android 14.0 or later.
• macOS: macOS 12.0 or later (Apple Silicon / arm64 only).
• Windows: Windows 10 or later.