Kraftnation – Workout Log

Kraftnation is your digital workout log — no pre-built plans, no distractions, no noise. You log what you train, and see exactly how you progress.

PRECISE TRACKING
• Log sets, reps, and weight for every exercise
• See your progress as charts and stats over time
• Built-in PR calculator: your one-rep max (1RM) is calculated automatically

BODY STATS
• Track body weight and body fat percentage
• Follow your progress over time

WEEKLY PLANNING
• Plan your entire week ahead
• Use ready-made workouts or free training for any day
• Calendar view: see every training day at a glance, completed sessions marked

MADE YOUR WAY
• Units in kg or lbs
• App available in German or English
• Dark or light mode

Kraftnation is built by a single developer, not a company — out of real training experience, for people who want to control every rep themselves.

The core app is fully usable for free. From 2 workouts per week, you can optionally unlock Premium (€1.49 / month, cancel anytime) for full stats on exercises and body data — directly supporting the app's ongoing development.