Pump Fit

Train with precision tempo control for better muscle gains.

Pump is a tempo training app focused on time under tension for better muscle gains.

Follow precise 4-phase tempos for each lift (eccentric-pause-concentric-pause) with visual countdowns and audio cues. Perfect your form and maximize time under tension.

FEATURES:

Tempo Training

• 4-number tempo format (e.g., 3-1-2-1)
• Visual countdown timer
• Audio cues on phase changes

Custom Workouts

• Create and edit workouts
• Add exercises from the library
• Superset support for compound movements
• Drag to reorder exercises

Exercise Library

• Browse exercises with tempo presets
• Create custom exercises
• Share exercises globally

Workout History

• Track your progress
• View past workout completions
• Weight tracking per set

Offline Support

• Works without internet
• Perfect for gym basements
• Syncs when back online

Share Workouts

• Export workouts via link
• Friends can import your routines
• Build your fitness community

Pump is rebuilt from the ground up based on Train Centric, a popular tempo training app with hundreds of 5-star reviews.