Muscu+

Muscu+ is the ultimate upper-body training app designed for precision, motivation, and progress. Built for Apple Watch, it offers a complete and intuitive approach to muscle development with four structured programs: Volume, Strength, Endurance, and Explosiveness. Each workout day features detailed exercises, clear visuals, and concise tips for proper execution. Muscu+ helps you stay consistent with short yet efficient sessions, perfectly suited for both beginners and advanced users. This new version introduces full multilingual support — available in English, French, Spanish, and Vietnamese — so you can train in your preferred language. All exercises, advice, and menus are fully translated for a seamless user experience. Muscu+ focuses only on the upper body (chest, back, shoulders, arms) to provide targeted results without unnecessary complexity. No login, no tracking — just your progress, at your rhythm. Features: • 4 structured programs: Volume, Strength, Endurance, Explosiveness • Clear guidance for every exercise • Practical advice for recovery and form • Optimized display for Apple Watch Ultra and Series models • Multilingual interface (EN, FR, ES, VI)