Calmcuff: Blood Pressure Log

The honest blood pressure log.

Your doctor asked for a week of home readings? Calmcuff makes it easy: log what your own cuff shows in two taps, follow the 7-day home routine, and share a one-page report with your doctor.

Calmcuff doesn't take readings, and no phone can on its own. Use an upper-arm cuff and Calmcuff keeps everything in order.

Calmcuff is not a medical device and does not diagnose or treat any condition.

Log in two taps
• Big numbers and ± buttons, with your last reading filled in
• Or just say it: "116 over 76, pulse 68". Check the numbers, then save. Speech is recognized on your phone, on phones that support on-device recognition for your language.
• Time, arm and position fill themselves
• Readings your cuff's app saves in Health Connect show up in your log

The 7-day home routine
• Morning and evening, two readings a minute apart
• A short checklist before each session: sit quietly, back supported, cuff at heart level
• Reminders at the times you choose. Missed one? That's fine: the report shows the gaps.

One clean page for your doctor
• Morning, evening and 7-day averages
• Every reading in a simple table, with a chart
• The reminders you checked off
• Send it or print it. A4 or Letter for your region, clear in black and white.

A calm, guided check-in
• Five minutes sitting quietly, then reading 1, one minute, and reading 2
• The countdown stays in a notification, so you can put the phone down

See your morning and evening averages
7 and 30-day trends, morning and evening apart. Ranges are shown for reference, based on AHA categories.

Daily reminders
Check off a reminder and Calmcuff keeps the time for your report. Just a name and a time, nothing else.

Up to 4 people on one phone
Each person gets their own readings, routine, reminders and report.

Easy to read
Large numbers, high contrast and support for larger font sizes and TalkBack.

Your data, your call
Readings stay on your phone or tablet, and in Health Connect if you connect it. They're never sent to us, to analytics or to advertisers. Export everything to CSV for free, or delete it all in one tap.

Always free
• Unlimited readings and your full history
• Your 7-day average
• The guided check-in
• A daily reminder
• Health Connect
• CSV export

Calmcuff Plus
• The one-page doctor report
• The guided 7-day routine
• 30-day and longer trends, morning vs evening
• Reminders and a simple daily log
• Profiles for up to 4 people

Calmcuff is a log for readings you take with your own cuff. It is not a medical device, it does not diagnose or treat any condition and it doesn't give medical advice. Talk to your clinician about your numbers. In an emergency, call your local emergency number.

Subscription
Calmcuff Plus is available as a yearly subscription with a 14-day free trial or a monthly subscription (no trial). Prices vary by country; the price, billing period and renewal are shown before you confirm. Payment is charged to your Google Play account when you confirm, or when the free trial ends. Subscriptions renew automatically until you cancel. We remind you 2 days before your trial ends. Cancel anytime in Google Play › Payments & subscriptions › Subscriptions, or from Calmcuff: Settings › Calmcuff Plus.

Terms of Use: https://calmcuff.app/terms
Privacy Policy: https://calmcuff.app/privacy
Consumer Health Data Policy: https://calmcuff.app/consumer-health-data
Questions: hello@calmcuff.app

Recent changes:
• Your Week reads cleaner, with the summary at the top.
• Sheets keep the tab bar in view.
• A cleaner look: one native-style bar on every screen.
• Manage your subscription in Settings: your plan, renewal date and store options in one place.
• A gentle reminder to update your payment details if a renewal needs attention.