Venus Health Co.
Venus Smart Basal Thermometer for Ovulation - Bluetooth BBT Tracker with App
Venus Smart Basal Thermometer for Ovulation - Bluetooth BBT Tracker with App
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Know exactly when you're fertile — automatically
The Venus Smart Thermometer tracks your basal body temperature every morning and syncs it to your phone via Bluetooth. No manual entry. No guesswork. Just a clear picture of your ovulation cycle, built day by day.
Battery included. Ships with free Venus App access (iOS & Android).
"We conceived after two months of using the Venus thermometer + app. I finally understood my cycle."
"I love that I can track my temperature and symptoms in one place. Venus makes it simple and clear."
"Finally a fertility tracker based on real body signals, not just period dates. Game changer."
From first reading to fertile window — in days, not months
Venus is built around real physiological signals, not just period dates. Every morning reading builds a smarter picture of your cycle.
Take your temperature
Each morning before getting up, take a 30-second reading with the Venus thermometer. You must have your Venus APP screen open, and tap log Basal Temperature, when taking your temperature.
It syncs automatically
Bluetooth sends your reading straight to the Venus App.
See your fertile window
Over days, your BBT curve reveals ovulation. Add LH tests and symptoms for an even clearer picture.
Precise, comfortable, and built for daily use
The Venus Smart Thermometer is engineered specifically for basal body temperature, the tiny temperature shifts that reveal ovulation. Regular thermometers don't have this precision. Venus does.
- Medical-grade BBT accuracy to 0.01°C
- Bluetooth 5.0 sync — instant, reliable connection
- Comfortable flexible tip — safe for daily use
- Clear digital display — readable in low light
- Battery-powered and travel-ready
- Battery included — ready to use out of the box
The Venus App — your fertility intelligence centre
Every thermometer comes with full access to the Venus App. This is where your BBT data comes to life, combined with LH results, symptoms, cervical mucus, weight, and more.
- Open the Venus APP and Tap Log Basal Temperature to establish Bluetooth connection.
- Personalised Fertility Score updated every day.
- BBT curve + fertile window clearly visualised.
- Log LH tests, symptoms, cervical mucus in seconds.
- Cycle pattern analysis that improves over time.
- Weight and metabolic tracking included.
Available on iOS and Android. No subscription required.
Not all fertility tracking is equal
See how the Venus Smart Thermometer + App compares to the alternatives.
Thermometer
Thermometer
Only
| Feature | Venus Smart Thermometer | Basic BBT Thermometer | App Only |
|---|---|---|---|
| Bluetooth auto-sync | ✓ | ✗ | ✗ |
| BBT accuracy to 0.01°C | ✓ | ✓ | ✗ |
| Fertility Score | ✓ | ✗ | Estimated only |
| LH + symptom tracking | ✓ | ✗ | ✓ |
| BBT chart & ovulation curve | ✓ | Manual only | ✗ |
| Weight & metabolic tracking | ✓ | ✗ | ✓ |
| FDA Cleared | ✓ | Varies | N/A |
| No subscription | ✓ | ✓ | ✓ |
Venus is for women who want more than guesswork
Medical-grade accuracy you can trust
FDA Cleared
Cleared by the US Food and Drug Administration for safety and effectiveness as a medical thermometer.
CE Marked
Meets European safety, health, and environmental protection requirements for medical devices.
No subscription — ever
Pay once. Use the app and thermometer together indefinitely. No recurring fees, no locked features.
What's in the box
- Venus Smart Basal Thermometer
- Instruction manual
- Battery included — ready to use immediately
- Full access to the Venus App on iOS and Android
Ships Australia-wide. International shipping available at checkout.
Know your fertile window. Stop guessing.
The Venus Smart Thermometer + App gives you the clearest picture of your cycle available. One purchase, no subscriptions, real body data — every day.
Battery included · Free app access · No subscription
Download the Venus App free and start tracking your cycle with LH tests, symptoms, and period data. Add the thermometer later when you want automatic BBT sync.
How to Use
How to Use
FAQ
FAQ
Regulatory information
Regulatory information
