The ultimate command center for hybrid athletes.
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One platform.
Zero compromises.
We tore down the walls between cardio and strength training to build the ultimate command center for hybrid athletes.
Hyper-Personalized Readiness
Fiteek's algorithm calculates the exact impact of yesterday's heavy squats on today's tempo run, automatically adjusting your training volume to prevent overtraining.
AI Pocket Coach
Dynamic adjustments. It knows when to push you, and when you need rest.
I noticed your resting HR is elevated. I've swapped your threshold run for Zone 2.
Advanced Analytics
Visualize interference effects across modalities.

Seamless Sync
Connect Strava. Fiteek instantly imports runs and recalculates lifting readiness.
Precision Fatigue Management
Never burn out again. Our proprietary load curve visualizes accumulated fatigue across modalities so you know exactly when to taper.
Interference detected: Heavy squats right before a long run will blunt aerobic adaptation. Swapping Wednesday and Thursday is recommended.
Defeat the
Interference Effect.
The hardest part of being a hybrid athlete isn't the work—it's the programming. Doing heavy lifting right before intense cardio sends conflicting mTOR and AMPK signals to your muscles, destroying your gains.
Fiteek uses advanced Calendar Stress Coloring to visualize your week at a glance. It actively flags cross-session conflicts, ensuring your aerobic and anaerobic pathways never cross wires.
- Color-coded stress dots (Amber=Strength, Blue=Endurance)
- Automatic adjacent-day conflict detection
- mTOR/AMPK biological optimization
Notifications that
respect your time.
We hate notification spam as much as you do. Fiteek only interrupts you when it matters. Daily updates are rolled up into a single morning briefing based on your exact wake time.
When we do alert you, it's actionable. Swap a grueling threshold run for an easy recovery session straight from your lock screen if the AI detects your resting HR is elevated.
- Actionable lock-screen interventions
- Smart roll-ups to reduce noise
- Circadian-aligned delivery times
Recovery Intervention
Your sleep score dropped to 42. Doing the planned 5x5 Deadlifts today significantly increases injury risk.
World-Class Programs
Built by elite hybrid athletes, adapted to your exact biology by AI.
Hybrid Performance
Our flagship program. Balance strength and cardiovascular adaptations perfectly without the interference effect.
Triathlon Prep
Swim, bike, run, and lift. Periodized for your next sprint, 70.3, or full distance Ironman.
HYROX Engine
Functional fitness mixed with compromised running for ultimate race day preparation.
Pure Strength
Progressive overload focused on the big lifts, with optional easy conditioning to stay healthy.
Running Focus
From 5K to Ultramarathon. Tempo, threshold, and long runs with injury-prevention lifting.
Body Recomposition
Hypertrophy blocks and Zone 2 cardio optimized to drop body fat while retaining lean mass.
Earn your status.
Unlock exclusive badges, crush community challenges, and prove your hybrid athletic supremacy. Fiteek gamifies the grind so you never lose motivation.
July Murph Challenge
10,482 Participants
Built by athletes, not tech bros.
"We built Fiteek because we were tired of toggling between three different apps just to figure out if we were overtraining. Our mission is to build the first truly unified ecosystem for the hybrid athlete."
Edvardas
Founder
Simple, Transparent Pricing
Lock in your lifetime discount by joining the waitlist today. No commitment required.
Monthly
Ultimate flexibility for hybrid athletes.
- AI Pocket Coach
- Unlimited API Syncs
- Advanced Analytics
- Interference Tracking
Annual
Save over 45% with an annual commitment.
- Everything in Monthly
- Priority Support
- Early Access to New Features
- Personalized Macro Coaching
