Sleep
rhythm & debt
Sleep is half the training.
Duration, timing, and rhythm — so you can see whether sleep is supporting or sabotaging the work.
- Duration
- Timing consistency
- Sleep debt
- Night-over-night trends
Readiness score, HRV trend, sleep intelligence, training load analysis, muscle recovery state, and body state composite — all tracked inside the same app you train in, because recovery is not a separate practice.


Recovery module
Readiness, sleep, and load live next to training — so push-or-pull decisions are informed, not guessed.
Sleep
rhythm & debt
Duration, timing, and rhythm — so you can see whether sleep is supporting or sabotaging the work.
HRV
trend signal
Morning HRV trends and baseline context — an honest readiness input next to training load.
Load
volume picture
Acute and chronic load context so deloads can be planned before the body forces them.
Sleep rhythm
Sample week
Avg duration
7.4h
Sleep debt
−0.8h
Consistency
82%
Body state
Soreness
↓Low
Energy
↑High
Motivation
▲Strong
Inflammation
—Normal
Recovery focus
Foam rolling
15 min
Mobility flow
20 min
Cold exposure
5 min
Light walk
30 min
Part of the system
Load informs recovery. Recovery informs how hard you push next. Draxstar closes the loop so those signals are not trapped in separate apps.

A composite daily score built from HRV, sleep, and training load — one number tells you whether to push intensity or prioritise recovery today.
Morning heart rate variability synced via HealthKit. Track your baseline, 7-day trend, and deviation alerts that flag when your nervous system needs attention.
Duration, timing consistency, sleep debt, and quality index tracked nightly. The other half of the training equation — made visible.
Acute-to-chronic load ratio, weekly volume, intensity distribution, and systemic fatigue — so you can plan deloads before your body forces them.
Per-muscle recovery state calculated from your actual training history and soreness feedback. See what is ready to work and what needs protection.
Recovery score, strain level, soreness, energy, and readiness aggregated into one glance — connected to your training decisions, not separate from them.

Join the waitlist and recover inside the same system you train in.
DRX-001·iOS·Waitlist·Pre-launch