Ride How You Want. Train How You Should.
Xert works seamlessly across the platforms and devices you already use.
Web App
Full Xert experience in your browser — train, analyze and plan from desktop, tablet or mobile web.
Mobile Apps
Xert EBC for iOS and Android — your training computer in your pocket, indoors or outdoors.
Head Units
Native Xert apps for Garmin Edge and Hammerhead Karoo — smart workouts on your handlebars.
Virtual Cycling
Send Xert workouts to Zwift, Rouvy and myWhoosh for seamless indoor training.
Training built on what you can do right now
Most training platforms give you one FTP number and a calendar built weeks in advance. When your fitness changes, the plan doesn’t.
Xert is built around a simple idea: your training should be based on what you are capable of right now — not a static test result from last month.
Xert analyzes your training history, models your current fitness, recommends what to do today, and gives you real-time tools to execute it — indoors, outdoors, or on any virtual platform.
Fitness Signature
Three parameters instead of one
Three numbers that define your fitness — not just one FTP
MPA
Maximum Power Available
Your real-time power ceiling — second by second as you ride
XSS
Xert Strain Score
Low, High & Peak strain — understand what kind of training you did, not just how much
Breakthroughs
Prove what you can do
When power exceeds MPA, your Fitness Signature updates automatically
How Xert Works
Three phases from understanding your fitness to breaking through your limits.
Understand Your Fitness
Xert analyzes your historical power data to determine your Fitness Signature, training load, training status, breakthroughs, and the type and amount of strain you accumulate from each ride.
Training That Always Works
Follow Xert’s Adaptive Training Programs to train with daily targets that adapt to your current status, goals, and actual completed activities.
Train with Real-Time Feedback
Xert’s apps and data fields help you see fatigue, pacing, maximum power available (MPA), workout targets, and Magic Buckets guidance while you ride.
Smart Training, Built Around You
Xert replaces guesswork with science — giving every athlete the tools of a professional coach.
Fitness Signature
Peak Power, High Intensity Energy, and Threshold Power — three numbers that precisely define where you are today and track your evolution over time.
Xert Strain Score
Training can be done in a variety of ways — structured workouts, group rides, races, or simply going out and riding. Xert’s Strain Score measures the true training load from any activity, automatically classifying the intensity of all your efforts. Use Xert’s Magic Buckets to turn any ride into a structured workout. You’re always on target with Xert.
Breakthrough Detection
Every ride is automatically scanned for breakthroughs — real-time confirmation that you’ve just raised your fitness ceiling and achieved something new.
What Athletes Are Saying
“Xert changed how I think about training. Watching my Fitness Signature evolve week by week is incredibly motivating — and every breakthrough feels genuinely earned.”
— James K., Masters Cyclist
“Adaptive Training Program’s daily guidance removed all the guesswork. I stopped second-guessing what to do and just started riding. My fitness improved faster than any structured plan I’d followed before.”
— Sarah M., Cat 3 Road Racer
“Forecast AI built me a plan toward my first century that actually adjusted when life got in the way. The day I hit my first breakthrough — seeing MPA get crushed — I finally understood the system.”
— David R., Gran Fondo Rider
“I’ve used TrainingPeaks, Zwift, and TrainerRoad. Nothing comes close to how Xert explains your fitness. The three-parameter Fitness Signature concept is genuinely different — and it works.”
— Emma T., Zwift Racer & Triathlete
Plans for Every Athlete
Start free. Upgrade when you’re ready. No long-term contracts.