Your blood pressure, understood.

TensiLog is the private blood pressure log that turns your readings into a clean, doctor-ready PDF summary. No sign-up. No cloud. Your data never leaves your device.

🔒 Private by design 🆓 Free to start 📄 PDF for your doctor
Free on iOS · Works fully offline · Set up in under a minute

Everything you need, nothing you don't

⚡ Quick logging

Record systolic, diastolic and pulse in seconds. Built for daily use.

📈 Clear trends

Interactive charts show your patterns over days, weeks and months.

📄 Doctor-ready PDF

Generate a Personal Health Summary and share it straight from the app — AirDrop, email, or messaging.

🔒 Private by design

No account. No cloud. No tracking. Your readings live on your device, period.

For clinicians

Consistent home data, ready for your visit

If your patient shows you a Personal Health Summary from TensiLog, you're looking at their complete home monitoring history — organized readings, trends and context on a single printable page.

Encourage your patients to log regularly; consistent home readings make your clinical decisions easier.

Simple pricing

Free
Log readings · charts · history
$3.99/mo or $19.99/yr
Pro: PDF summaries · all themes · trend insights

Privacy isn't a feature. It's the foundation.

TensiLog works entirely offline. We can't see your data because it never leaves your phone. Read the privacy policy →