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FitSphere is a complete Flutter Fitness & Workout Tracking UI Kit designed to help you launch beautiful, functional, and cross-platform fitness applications quickly. Built with Flutter & Dart, it offers clean code, customizable components, and an intuitive design to fit gym apps, workout planners, and personal training platforms.
This Flutter UI Kit saves you weeks of design and development time. It comes with professionally designed, pixel-perfect screens that are 100% responsive and optimized for both Android & iOS. The UI is built with reusable Flutter widgets, making it easy to customize for your own branding and fitness business needs.
Note: This is a UI Kit and does not include backend or API integration. You can integrate it with your own backend or third-party APIs.
assets/
directory.lib/
.Does this include backend?
No, FitSphere is a front-end UI Kit. You can connect any backend or third-party services.
Is the code null-safety ready?
Yes, the codebase follows Flutter modern standards and is easy to adapt.
Can I rename the app and change branding?
Absolutely. All names, colors, fonts, and assets are customizable.
Will it work on tablets?
Yes, screens are responsive and scale across different sizes.
v1.0 – Initial release with 65+ fitness screens, light/dark mode, auth, plans, and analytics.
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