Strong-er

Underground Development

About this app

Strong-er is a simple, powerful workout tracker built for lifters who want to get stronger.

Log every set, rep, and weight in seconds, then watch your progress climb with clear charts and automatic personal-record tracking. Whether you're following a program or freestyling at the gym, Strong-er keeps your training organized and your motivation high.

KEY FEATURES

• Fast workout logging — record sets, reps, and weight with a tap
• Personal records & achievements — automatically track your PRs and celebrate milestones
• Progress charts — visualize your strength gains over time
• Workout templates — save and reuse your favorite routines
• Exercise library — a full built-in library, plus add your own custom exercises
• Rest timer — stay on pace with built-in rest notifications
• Train with friends — connect, share workouts, and cheer each other on
• Import your history — bring your data from other apps with the built-in import tool
• Works offline — log as a guest, then sync when you sign in

Sign in with email or Google — or start instantly as a guest. Your data syncs securely across your devices.

Get Strong-er. Start today.

What’s new

Welcome to Strong-er — a simple, powerful workout tracker for lifters.

• Fast logging — record sets, reps, and weight with a tap
• Automatic personal records and achievements
• Progress charts to watch your strength climb
• Reusable workout templates and a full exercise library
• Train with friends — share workouts and cheer each other on
• Rest timer, offline guest mode, and secure cloud sync