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Core Feature

Your Fertility,
Completely Private

Track your fertile window with comprehensive tools. BBT, cervical mucus, OPKs, and more—all processed locally, never uploaded anywhere.

Your fertility data stays on your device

What You Can Track

Comprehensive fertility awareness tools

BBT Tracking

Log daily basal body temperature and see patterns

Cervical Mucus

Track changes throughout your cycle

OPK Results

Log ovulation test results and LH surge

Cervical Position

Optional tracking for added insight

Intercourse

Log timing for TTC optimization

Fertile Window Predictions

Lova combines multiple data points to estimate your most fertile days

01

Cycle History

Your personal patterns and typical ovulation timing

02

BBT Shifts

Temperature changes indicating ovulation

03

Mucus Patterns

Cervical mucus consistency and changes

04

OPK Results

LH surge detection from ovulation tests

BBT Charting

View your temperature data on clear, easy-to-read charts

  • Automatic coverline calculation
  • Temperature shift detection
  • Overlay with cycle events
  • Export charts for your doctor

BBT Chart Preview

Privacy for Your Most Sensitive Data

Fertility data is incredibly personal. With Lova, you don't have to worry about:

  • ✕ Insurers seeing your fertility struggles
  • ✕ Employers knowing you're TTC
  • ✕ Data brokers selling your choices
  • ✕ Law enforcement access

Partner Sync

Partner Sharing

Share relevant fertility data with your partner - without any cloud service

  • Direct sync between devices on same network
  • Choose what to share (fertile window, predictions)
  • Real-time updates
  • Complete privacy - no third-party servers

For Healthcare Providers

Export your fertility data in FHIR format to share with your OB-GYN or reproductive endocrinologist:

✓ Complete cycle history
✓ BBT charts and patterns
✓ Ovulation timing data
✓ Notes and observations

Frequently Asked Questions

How does Lova predict ovulation?
Lova uses multiple data points including cycle history, BBT patterns, and cervical mucus observations to estimate your fertile window. The more data you log, the more accurate predictions become.
Can I share fertility data with my partner?
Yes! Lova supports local sharing with your partner without any cloud service. Your partner's app syncs directly with yours over your home network or via QR code.
Is this data especially private?
Fertility data is some of the most sensitive health information. That's exactly why it never leaves your device. No one can access your TTC journey except you (and your partner, if you choose to share).
Does Lova work with BBT thermometers?
Yes, you can manually log BBT readings from any thermometer. We also support import from some smart thermometers that export data locally.
Can I use Lova for natural family planning?
Lova provides fertility awareness data, but we recommend consulting with a healthcare provider or certified instructor for family planning decisions.
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