Stop typing your readings. Just scan the monitor.
Point your camera at your home monitor's display and CuffLog reads the systolic, diastolic and pulse for you — in seconds. Logging by hand is always free; the camera scan is part of CuffLog Premium. Your readings stay private on your device. No account, no tracking, no ads.
Free to download · Camera scan requires CuffLog Premium
What sets CuffLog apart
Your camera reads the monitor for you
Three numbers, twice a day, every day — that is a lot of typing, and a lot of chances to fumble a digit. CuffLog just looks at the display instead.
Typing it in
Read the display. Remember three numbers. Unlock, open, tap through the fields. Hope you did not transpose the 84 and the 48.
Always free — enter any reading by hand, forever.
Scanning with CuffLog
PremiumPoint your camera at the monitor. CuffLog locks on, reads the systolic, diastolic and pulse, and shows them for you to confirm before saving.
The camera scan is part of CuffLog Premium; logging by hand is free. The photo is used only to read the numbers in that moment, is never stored on a server, and your readings stay on your device — see how it works.
Simple. Private. Fast.
Everything you need to track your blood pressure
Keep a clear record for yourself and your clinician — without the fuss.
Scan your monitor
PremiumPoint your camera at your monitor's display and CuffLog reads the systolic, diastolic, and pulse for you. Confirm and save.
Or enter by hand
Prefer to type? Log a reading in seconds with a simple, uncluttered entry screen. The camera is always optional.
Note your symptoms
Add how you felt — headache, dizziness, or anything else — alongside a reading, so patterns are easy to spot.
See your history
Every reading is kept in a clear, time-stamped log, with your week and month averages at a glance.
Stays on your device
Your readings live on your iPhone. No account to create, and nothing synced to a server behind your back.
No ads, no tracking
No advertising networks, no cross-app trackers, no data selling. Your health data is yours.
Three taps
How It Works
From your monitor to your log in seconds.
Take your reading
Measure with your usual home blood-pressure monitor as normal.
Scan the display
Point your camera at the monitor and CuffLog reads the numbers for you to confirm — that is CuffLog Premium. Or type them in yourself, free.
Track your trend
Your reading is saved to a private, time-stamped log so you can watch your numbers over time.
Your Data, Your Device
Privacy You Can Trust
Blood pressure is sensitive. CuffLog is built to keep it private.
Stored on your device
Readings and symptoms are kept locally on your iPhone.
No account required
No sign-up, no login. Open the app and start logging.
No ads or tracking
No advertising, no trackers, no data selling. Ever.
The scan photo is read on the fly, never stored
When you scan a monitor, the image is sent over an encrypted connection through a secure proxy purely to read the numbers, then discarded — it is never kept on a server. Read the full details in our Privacy Policy.
Free & Premium
What you get
CuffLog is free to download, and logging your blood pressure by hand is free forever. CuffLog Premium adds the camera scan and the tools you take to your GP.
Free
No account, no ads, no time limit.
- Log readings by hand
- Your full reading history
- Week & month averages
- Target range & out-of-range flags
- Reminders
CuffLog Premium
Everything in Free, plus:
- Camera scan — CuffLog reads your monitor
- Trends: charts over time
- GP report & data export (PDF / CSV)
Monthly or yearly, billed through your Apple ID. Current pricing for your country is shown on the App Store and in the app before you buy. Auto-renews until cancelled; cancel any time in your Apple ID settings.
Start logging your blood pressure
CuffLog is free to download on the App Store for iPhone. Logging by hand, your history and your averages are free. The camera scan, Trends charts and the GP report are part of CuffLog Premium.
Download on the App StoreQuestions? Contact support.