VitaKeeper: Blood Pressure Log

Log blood pressure, blood glucose, cholesterol and BMI for your whole family — and keep every reading on your own phone.

WHAT YOU CAN TRACK
- Blood pressure: systolic, diastolic and heart rate, with the reading graded automatically
- Blood glucose: 8 timing types (fasting, after each meal, before bed, random), plus exercise and medication context
- Blood lipids: total cholesterol, HDL, LDL and triglycerides
- BMI: height and weight, calculated and graded for you

CHOOSE YOUR UNITS
Switch between mg/dL and mmol/L, pounds and kilograms, feet/inches and centimetres. Your stored data never changes — only how it is shown.

SNAP A READING INSTEAD OF TYPING IT
Use a photo of your monitor or lab report to help fill in readings, then check the recognized values before saving. Recognition runs on your device; the photo is not uploaded.

UP TO 10 FAMILY MEMBERS
Everyone gets their own profile, their own history and their own charts. Switch between them in one tap. Useful when you are managing a parent's readings alongside your own.

SEE THE TREND, NOT JUST TODAY
Average, highest and lowest at a glance. Out-of-range readings are highlighted. 7-day trends are free; 30-day, 90-day and custom ranges come with Premium.

A REPORT YOUR DOCTOR CAN READ
Export a clean PDF with your charts, your full record table and the reference ranges printed alongside. Take it to your appointment instead of trying to remember.

FREE AND PREMIUM
Free: all four measurements with their full history, photo fill-in, reminders, up to 10 family members, 7-day trends and statistics, and one 7-day PDF report per month.
Premium (monthly or yearly auto-renewing subscription, or a one-time lifetime purchase with Family Sharing; cancel subscriptions anytime in App Store settings): 30-day, 90-day and custom trends and statistics, and unlimited PDF reports for any range.

REMINDERS THAT FIT REAL LIFE
Medication, insulin, measurement and appointment reminders. One-off or repeating, daily, weekly or on the days you choose. Delivered locally — no network needed.

YOUR DATA STAYS ON YOUR PHONE
There is no account, no cloud sync and no server. Your health records are written to your device and stay there. Export a backup whenever you want, and restore it on a new phone.

NO ADS
Not a banner, not a video, not a launch screen. You open the app and you are looking at your own records.

AVAILABLE IN 10 LANGUAGES
English, Simplified Chinese, Traditional Chinese, Japanese, Korean, Spanish, French, German, Portuguese and Russian.

REFERENCE RANGES INCLUDED
Blood pressure, glucose, BMI and lipid reference ranges are shown next to your readings, with the guideline they come from cited.

IMPORTANT
VitaKeeper is a record-keeping tool. The reference ranges are for orientation only and are not medical advice or a diagnosis. Always consult your doctor about your readings, and seek medical attention if something looks wrong.

Terms of Use (EULA): https://hs-qingzhi.github.io/support/vitakeeper_agreement_en.html
Privacy Policy: https://hs-qingzhi.github.io/support/vitakeeper_privacy_en.html