Readiness Score
A single daily number, 0 to 100, calculated from your biometric data. It determines the intensity, volume, and type of training you get that day.
01 · Readiness
Know before you train.
Every morning, FitViz reads your body: HRV, sleep quality, resting heart rate. Then tells you exactly what your body can handle today.
The Process
How FitViz works, step by step.
01
Connect your wearable or log your morning data
FitViz syncs with your wearable to pull your HRV, sleep, and heart rate automatically. No wearable? No problem. You can manually log how you slept and how you feel. Either way, we start with your body, not a schedule.
02
We calculate your Readiness Score
Our algorithm weighs HRV trend, resting heart rate, sleep duration and quality, and your previous training load. The result: a single score from 0-100 that tells you exactly what your body can handle today.
Chapter 01 · Readiness
Your body
sets the
agenda.
The Intelligence
Your plan builds itself around you.
03
Your session is built around that score
High readiness? We push intensity. Low readiness? We pull back load and prioritise recovery work. Every variable adjusts automatically: sets, reps, rest, weight.
04
You talk to your coach. They respond.
FitViz has a built-in coaching chat backed by a curated library of exercise videos. Ask about your programme, request a technique breakdown, or get guidance on any movement. Your coach responds with context, cues, and video demonstrations.
Chapter 02 · Precision
Every set.
Every rep.
Calculated.
The Feedback Loop
Train, learn, improve. On repeat.
05
You train with real-time voice guidance
Hands-free coaching through every set. FitViz calls your reps, cues your form, tells you when to rest and when to push. No screen-checking. No guessing.
06
You rate the session. We learn.
After each session you tell us how it felt: too easy, just right, or too hard. That signal feeds back into your next plan. Over time, FitViz becomes more accurate to your specific physiology.
Chapter 03 · Adaptation
One app.
Every
kind of fit.
The Readiness Score
One number. Every training decision.
Your Readiness Score is calculated each morning from four biometric inputs. It's the single most important number in your training, because it tells you not just what to do, but what your body can actually handle today.
A score above 75 means you're primed to push. Between 50 and 74, we train smart: moderate intensity, full technique focus. Below 50, we shift to active recovery and protect your adaptation window.
HRV Trendup 4ms above baseline
Resting Heart Rate58 bpm (optimal)
Sleep Quality7h 20m · Good
Training Load (7d)Moderate · well managed
84
Today's Readiness Score
Ready to train at full intensity
Ready to train at full intensity
Everything Inside
Built for every part of your training.
HRV & Heart Rate Tracking
Heart rate variability is the most accurate measure of recovery. We track it daily and use it as the backbone of every training decision.
Voice Coaching
Real-time audio guidance through every session: rep counts, form cues, rest timers, motivational prompts. Your coach in your ear, always.
Coaching Chat & Video Library
Ask your coach anything. FitViz responds with personalised guidance backed by a full catalogue of exercise demonstration videos, so you always know exactly what to do and how.
Adaptive Programming
Your programme rewrites itself based on your data. Miss a session, have a bad recovery week, or smash a new PR. FitViz adjusts your upcoming sessions accordingly.
Progress Intelligence
Track strength gains, endurance improvements, and recovery trends over time. Visual charts show you exactly how your body is changing, week by week, month by month.
Exercise Video Catalogue
Every exercise in your programme comes with a curated video demonstration. Perfect form, every rep, whether you're a first-timer or a seasoned athlete.
Multi-Modal Training
Strength, cardio, mobility, recovery: all in one programme. FitViz coordinates across training types so every modality is balanced against your recovery capacity.
Who It's For
Built for every athlete. Personalised for you.
Serious Athletes
Stop training blind.
You train hard. But hard isn't always right. FitViz gives you the data to know when to push and when to protect, so you peak when it matters, not when you happen to be rested.
Busy Professionals
Make every session count.
You don't have time to waste on junk volume. FitViz makes sure that when you have 40 minutes, those 40 minutes are the most effective they can be given how your body is actually doing.
Beginners
Start right. Build for life.
Most beginners get hurt or burn out because they follow generic plans. FitViz starts where you truly are and builds you up at the exact rate your body can handle.
Your Coaching Chat
Ask anything. Get coached instantly.
FitViz isn't just a plan generator. It's a coach you can talk to. Ask about any exercise in your programme: why it's there, how to do it correctly, what to watch out for. Your coach responds with clear guidance and a video demonstration pulled from our exercise library.
Not sure if your form is right? Struggling with a movement? Your coach has seen it before. Every response is grounded in your specific programme, your training history, and your current readiness.
Y
How do I set up correctly for a Romanian deadlift? My lower back keeps rounding.
FV
Lower back rounding in the RDL usually means the hips are dropping too early. Keep the bar close to your legs, brace your core before you hinge, and stop the descent when you feel tension in your hamstrings. Not when the weight hits the floor.
Romanian Deadlift · Form Guide
2m 14s · Technique breakdown
Y
Should I still do this exercise today? My readiness score is 52.
FV
At 52 I'd keep the RDL in but drop the weight by 15 to 20% and cap it at 3 sets instead of 4. Focus on control over load today. Your body will thank you tomorrow.
Stop guessing.
Start knowing.
Every session you train without knowing your readiness is a session that could be smarter. FitViz gives you the data, the plan, and the coach. All in one.