Fiteek
App in Development

The ultimate command center for hybrid athletes.

Join the exclusive waitlist to secure 50% OFF your lifetime subscription when Fiteek launches.

Athlete
Athlete
Athlete
Athlete
+1k

Join 1,000+ athletes on the waitlist.

No spam. Unsubscribe at any time.

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.

Fiteek

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.

Cardio LoadHigh
Strength LoadOptimal
CNS FatigueRecovering
This Week
M
T
W
!
T
F
S
S

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
Fiteek AI Coach
Now

Recovery Intervention

Your sleep score dropped to 42. Doing the planned 5x5 Deadlifts today significantly increases injury risk.

Swap to Yoga
Force Deadlifts

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.

StrengthEndurance

Triathlon Prep

Swim, bike, run, and lift. Periodized for your next sprint, 70.3, or full distance Ironman.

SwimBikeRun

HYROX Engine

Functional fitness mixed with compromised running for ultimate race day preparation.

FunctionalRace Prep

Pure Strength

Progressive overload focused on the big lifts, with optional easy conditioning to stay healthy.

HypertrophyPower

Running Focus

From 5K to Ultramarathon. Tempo, threshold, and long runs with injury-prevention lifting.

SpeedStamina

Body Recomposition

Hypertrophy blocks and Zone 2 cardio optimized to drop body fat while retaining lean mass.

Fat LossAesthetics

Earn your status.

Unlock exclusive badges, crush community challenges, and prove your hybrid athletic supremacy. Fiteek gamifies the grind so you never lose motivation.

1000lb Club
Sub-20 5K
Murph Finisher
30-Day Streak
Ironman
+ 24 more
Join the Community

July Murph Challenge

10,482 Participants

1
David G.
David G.
34:12
2
Sarah Connor
Sarah Connor
35:05
3
John Smith
John Smith
36:44
142
You
You
42:15
143
Mike T.
Mike T.
42:18

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."

Founder

Edvardas

Founder

Simple, Transparent Pricing

Lock in your lifetime discount by joining the waitlist today. No commitment required.

Monthly

Ultimate flexibility for hybrid athletes.

€15/mo
  • AI Pocket Coach
  • Unlimited API Syncs
  • Advanced Analytics
  • Interference Tracking
Join Waitlist
Most Popular

Annual

Save over 45% with an annual commitment.

€99/yr
  • Everything in Monthly
  • Priority Support
  • Early Access to New Features
  • Personalized Macro Coaching
Lock in 50% Off