THE BAND THAT CHANGES LIFE
A comprehensive view of your health
A discreet sensor that allows you to measure your physiological indicators, such as blood pressure, stress, and heart rate, as well as your sports performance, with no subscription to pay.
Monitor your blood pressure
BIONNY integrates an innovative blood pressure indicator directly on the wrist, helping you understand the impact of your blood pressure on your physical, mental, and emotional well-being. Simple, accessible tracking designed for those who want to take back control of their health.
Maximise your longevity
Chronic stress is the silent thief of your longevity.
With Bionny, you learn to detect it, understand it, and above all manage it. Thanks to biometric sensors, you identify stress spikes, adjust your routines, and take back control.
Every day becomes an opportunity to live better, longer.
Assess your recovery level
BIONNY analyzes how your body responds to your workouts, lack of sleep, illness, or your menstrual cycle. Finally understand what truly impacts your recovery, so you can adjust your efforts and avoid unnecessary energy crashes.
Stay connected to your heart health
BIONNY allows you to monitor your heart rate live and anticipate irregularities before it's too late.
Optimize your sleep
BIONNY precisely measures the four phases of your sleep: light, deep, REM and awake, allowing you to truly understand the quality of your nights. With this data, you identify what's disrupting your recovery and make the right decisions to improve your energy, mood and performance every day.
Measure every daily effort
BIONNY analyzes the impact of your workouts on your body, whether cardiovascular or muscular, and gives you a clear, motivating effort score. Track your progress, adapt your intensity, and optimize your recovery phases to avoid overtraining.
Better understand your cycle and your body
BIONNY helps you track your menstrual cycles, enabling you to better anticipate shifts in energy, mood and performance. A discreet yet powerful tool to take back control of your body and adapt your daily routine to your natural rhythm.
Take back control. Choose BIONNY.
Worn & Loved by 50,000+ Users
and 51 758 people purchased
Bionny 4.0
A revolutionary technology that helps you listen to your body, predict peak performance, prevent burnout, and maximize your energy, without distraction or a subscription.
Exclusive Offer Never Seen!
Until stocks run out
"6 stock-outs in 2 years. Special BIONNY DAYS restock to celebrate our 50,000 users."
— Michael Varty,
Co-founder of Bionny
Excellenton
What’s included?
What does BIONNY track?
Heart health
Real-time heart rate
Heart rate variability (HRV)
Blood pressure (estimated systolic / diastolic)
Trend tracking and out-of-range alerts
Sleep tracking
Continuity score
Sleep stages and duration
Sleep distribution
REM sleep duration
Respiratory insights
Blood oxygen saturation (SpO₂)
Respiratory rate
Stress tracking
Real-time stress level (based on HRV)
Continuous tracking: stress peaks and recovery periods
Activity tracking
Step counting & calories burned
127+ workout modes
Connected GPS: distance and pace
Active heart rate & calories burned
Menstrual cycle tracking
Period tracking and prediction
Fertile window and estimated ovulation day
Personalised reminders (upcoming period, ovulation)
Symptoms and mood journal
Bionny Age
An estimate based on your data
Compare it with your age to see the effect of your habits
Track how it changes, updated every two weeks
Lifestyle tracking
Stress tracking
Menstrual cycle tracking
How does BIONNY work?
Simply wear your Bionny band and download the free Bionny app. Your data syncs automatically. The sensors continuously track your health metrics, while the app turns them into clear, useful insights. No tech skills required. Easy to set up at any age.
1. Wear it
Lightweight, screenless, and designed to be worn 24/7.
2. BIONNY tracks your body
Your health metrics are tracked automatically: blood pressure, heart rate, sleep, etc.
3. Review your data
Sync BIONNY with the app to monitor your trends and understand changes over time.
4. Adopt better habits
Use your data to make more informed decisions about your sleep, recovery, and activity.
BIONNY 4.0 vs Other Trackers
BIONNY 4.0
WHOOP
What is the BIONNYLOGY Planner?
The BIONNYLOGY Planner is a hybrid tool: Part tracking journal, part daily planner, and part personal transformation method. Over 60 days, you can use data from your BIONNY 4.0 to reconnect your body and mind.
Who is BIONNYLOGY for?
For anyone who:
- wants to live a healthier life
- would like more frequent health reminders
- lacks structure, discipline, or lasting motivation
- wants to lose weight, regain energy, or better manage their emotions
- needs a framework to bring order to their daily life
Why did we create BIONNYLOGY?
We were tired of gratitude journals, habit trackers, and rigid planners… So we combined them all into one tool. BIONNYLOGY is the missing link between your BIONNY data and real transformation. A smart, results-driven format to regain clarity, take back control, and move forward with purpose.
Technical specifications
- Biometric data: heart rate, heart rate variability (HRV), blood pressure, sleep, SpO₂
- Battery life: 30 days
- Water resistance: IP68 (water and sweat resistant)
- App: iOS and Android, free for life (no subscription)
- Compatible with all smartphones: Bluetooth 5.1 connection
- 127+ built-in sports modes
- Materials: ultra-comfortable adjustable nylon strap, durable lightweight carbon case, hypoallergenic materials
Weight and Dimensions
- Dimensions: 2.3 cm × 4.5 cm × 1.1 cm
- Device Weight: 8 g (without band)
- Total Weight: 16–22 g (depending on the band)
- Stretch nylon band size: one size up to 25.5 cm
- Adjustable sport band size: 14–24 cm
Shipping & Returns
- Free Shipping: Enjoy free premium shipping on all BIONNY orders.
- Shipping & Delivery: Your order is typically shipped within 24 to 48 hours, depending on stock and availability, and delivered within 4 to 6 business days.
- International Shipping: We ship worldwide.
- 14-Day Risk-Free Trial : Try BIONNY for 14 days. If it’s not right for you, return it during the trial period for a refund.
- 2-Year Warranty: Your BIONNY comes with a 2-year warranty. Add Bionny+ to extend it by 3 years, up to 5 years in total, for extra peace of mind.
- Trusted Delivery: DHL, DPD, GLS, UPS and trusted local delivery partners.
Want to understand your body better without paying for a monthly subscription?
With its next-generation sensors, Bionny 4.0 tracks your blood pressure, heart rate, sleep, exertion and daily activity, day and night. All from a discreet, lightweight band you’ll barely notice on your wrist. No complicated app and no monthly fees. Just wear it and let Bionny take care of the rest. From the very first days of use, you start understanding your body better.
Everything Bionny tracks. In one screenless band.
Tap + on any card to see what’s inside.
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Health score
Understand your body.
Health scoreUnderstand your body.
Heart rate, blood pressure, stress and wellbeing indicators. Discover what your body is telling you: one tap gives you a comprehensive score of your core wellness parameters.
96Heart rate, bpm97%Blood oxygen- Heart rate & blood pressure
- Stress & wellbeing indicators
- One-tap comprehensive score
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Sleep & recovery
Your energy starts at night.
Sleep & recoveryYour energy starts at night.
Track your sleep, HRV and recovery to better understand your nights, and wake up knowing how ready your body is for the day.
24/7HRV trackingDailyRecovery insights- Sleep duration & quality
- Heart rate variability (HRV)
- Recovery tracking
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Battery & comfort
Forget you’re wearing it.
Battery & comfortForget you’re wearing it.
No screen, no subscription. Up to 30 days of battery life in daily use and 45 days in light use: charge once and simply wear it.
30 daysDaily use45 daysLight use- Screen-free, distraction-free design
- No subscription, ever
- Lightweight woven strap
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Sport
Performance and style.
SportPerformance and style.
More than 127 sports modes, a discreet design and water resistance adapted to your everyday life, from the gym to the pool.
127+Sports modesWaterresistant- Workout & activity tracking
- Discreet, screenless design
- Water resistance for daily life
BIONNY, how does it work?
Wear it 24/7
Bionny works around the clock, even while you sleep.
Simply wear your band and download the free Bionny app. Your data syncs automatically. No tech skills required. Easy to set up, whatever your age.
Set a silent vibration alarm directly from your phone and wake up to insights about your sleep quality, blood pressure, and heart rate.
Just wear it. Bionny takes care of the rest.
Analyzes your body data
BIONNY tracks your performance live during physical activity, helping you better understand your body and progress faster.
Understand your body
BIONNY measures key physiological indicators, from sleep to stress, blood pressure, and heart rate, to help you understand what your body is telling you.
Change your habits
Small habits create big changes. BIONNY helps you build lasting habits to improve your health and optimize performance.
You also have access to the BIONNYLOGY Planner, a hybrid tool combining a tracking journal, daily planner, and personal transformation method. Designed to be used over 60 days, it draws on data from your BIONNY 4.0 watch to connect your physiology with your psychology.
Bionny vs other wearables
Other Premium Bands
Other Smart Watches
Ex: Whoop
Battery Life
Up to
30 days
Up to
7 days
Average
1-7 days
Price
$198 one-time
$299/year and up
$400-800 one-time
Subscription Required?
No
Yes
No
Device Compatibility
iOS & Android
iOS & Android
iOS or Android
Fitness & Health Tracking
Advanced
Advanced
None/Basic
Sleep Tracking (Deep/REM)
Yes, detailed
Yes
Basic
Stress Monitoring
Real-time
Yes
Basic
Blood Pressure Monitoring
Yes
No
Rare / unreliable
Sensor Accuracy
High-Quality PPG
+Multi-LED
High-end
Variable
Wear
Comfort
16-22 g
Feels like
nothing
27 g
Lightweight
38 g
Bulky-screen
Multiple
Straps
Included?
Yes,
+1 Free
No
No
All in one app.
From blood pressure and heart rate to HRV and sleep, the Bionny band helps you understand your body's wellness: every metric in one clear app, explained in plain words.
Measures quietly, day and night
Screenless and with up to 30 days of battery, your band collects data in the background. Open the app any time to see the full picture, not a single moment.
Every metric, explained
Each screen comes with a clear About section: what the number means, why it matters and what helps you improve it.
No subscription. Ever.
The Bionny app is free on iOS and Android. All your data and insights are included, with no monthly fee.
More ways to understand your body.
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Blood pressure
See how your day moves your numbers.
Bionny estimates your blood pressure every hour, so you can see what a single reading can't: how sleep, stress, coffee and training show up in your trend.
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Heart rate
Follow where your heart rate is heading.
Day and night, your band tracks your heart rate and charts your resting baseline. A falling resting rate is a sign your habits are paying off.
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HRV
Know when to push and when to rest.
Your overnight HRV is compared with your own baseline, so you can tell a training day from a recovery day before you feel it.
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Sleep
Wake up knowing how well you rested.
Movement and heart rate are read all night to estimate deep, REM and light sleep, so you can spot what helps you rest better.
What users achieved within the first 14 days
Reduced impact of stress on blood pressure
Easier detection of health status variations
Slight increase in daily physical activity
Significant reduction in insomnia symptoms
Measurable sleep improvement within the first few weeks of adoption
Sources: Tayler et al., Am J Health Behav 2022; Tuisku et al., Psychiatria Fennica 2018; Browne et al., Frontiers in Physiology 2021; WE SENSE Clinical Trial NCT05290792; Lin et al., JMIR mHealth 2016.
They tested it… and can’t live without it.
It all started with a shared realisation:
"Paying every month to understand your own body's data is no longer acceptable."
Started by two friends who wanted to take back control of their health, without depending on a wearable that deletes their data when the subscription ends.
What's included in your order?
You will receive a BIONNY 4.0 sensor, a SuperTex wristband, a charger, as well as full access to the application without any subscription.
Try the smart sensor that tracks your essential physiological data and coaches you to unleash your potential.
See what people are saying after trying it
Frequently asked questions
Disclaimer: Data provided by this product is for informational purposes only and is not a substitute for medical advice. For any health concerns, consult a healthcare professional.
Do you need a subscription to use it?
No. Bionny is 100% subscription-free.
Once purchased, you enjoy all its features for life, with no hidden costs.
Who is Bionny for?
Bionny is designed for those who want to take back control of their lives.
Whether you're an entrepreneur, student, athlete, creator, employee or just seeking discipline, the band helps you structure your daily routine, track your key data and progress day by day.
No need to be a sports or tech expert. You just need the desire to evolve.
What if it doesn't suit me?
You have 14 days to change your mind. If Bionny doesn't help you progress, we will refund you, no questions asked.
When can I download and use the Bionny app?
The Bionny app is directly linked to your band's unique identifier. You can download and use it only after receiving your band, by scanning the QR code in the user manual.
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Contact Us
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Fast delivery
Shipped within 24h with real-time tracking.
Satisfied or refunded 14 days
You test, you decide. No pressure.
Secure payment
All transactions are encrypted and 100% protected.