Create personalized oxygen training plans with adjustable -hold durations, rest intervals, and cooldown periods. Track progress through structured exercises. Improve control and respiratory efficiency for freedivers, athletes, and meditators.
Track counts with customizable names and colors. Set starting numbers via tap. View real-time changes with live delta preview. Display totals for multiple counters. Sync across iPhone, iPad, and Apple Watch.
Count down or count up for workouts. Set up to 3 workout items with configurable work, rest, and sets. Adjust ready time in settings. No ads or subscriptions. Update frequently.
