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ByteMD

Your health diary

Notice the day.
See the pattern.

Meals, water, symptoms and medication are easier to understand when they share a timeline. Keep the details today that you’ll want to remember tomorrow.

Download on the iOS App Store

Daily tracking · Trends · Visit-ready reports

A longer view, built one entry at a time
ByteMD Trends view displaying daily health records over time with demonstration data
Your daily record, over time.Actual app screen · demonstration data

Your record starts in Today

Small details.
Worth keeping.

See your nutrition and hydration totals, review what you logged, and add the details you missed. Your record stays editable because real life rarely arrives perfectly organized.

Alongside meals, keep symptoms, bowel movements, weight and GLP-1 dose history. Use dates, severity and notes to give your next conversation more context.

01

Food & nutrients

Meals, snacks, portions and estimated calories, protein, carbohydrates, fat and fiber. Revisit and adjust individual food entries.

02

Hydration

Drinks, quantities and times throughout the day, with a daily total you can review in Today.

03

Digestive symptoms

Symptoms, their severity, bowel movements and personal notes. Keep track of when discomfort occurred alongside your food record.

04

GLP-1 treatment

Medication name, dosage, administration date and oral or injection details. Keep dose history and symptoms together for discussions with your prescriber.

05

Weight & goals

Starting, current and goal weight, progress over time and regular weigh-in reminders.

06

Activity & sleep

Connect Apple Health to include steps, active energy, exercise time, resting heart rate, sleep and workouts when available.

ByteMD Today with editable meal, hydration and medication records, using demonstration data
Start with the day in front of you.Actual app screen · demonstration data

From Today to Trends

Look back with
more context.

Trends brings your recorded health information into a longer view. Review changes in symptoms and nutrition, then explore AI insights that can highlight possible relationships.

A suggested relationship is a starting point for reflection. It does not prove that a particular food caused a symptom. Consistent, accurate entries and your clinician’s judgment matter.

Explore our symptom guide

Prepare for your next appointment

A record you
can bring with you.

Open the visit-ready report from Trends, choose a reporting period and review the summary. Share a PDF through your iPhone’s share sheet with the person or service you choose.

01 / Choose a period02 / Review your summary03 / Share your PDF

A few useful details

Before you begin.

Do I need to connect Apple Health?

No. You can keep a diary using your own entries. Apple Health is optional and adds supported activity, sleep and workout information when you grant access.

Can I edit something I logged incorrectly?

Yes. Review entries in your diary and update meal details, hydration, symptoms or medication records when needed.

Does a food–symptom pattern tell me what to avoid?

A pattern in your logs is not a diagnosis or proof of causation. Use it to prepare questions for your clinician, especially before restricting foods or changing treatment.

Who receives my report?

The report is shared through the iPhone share sheet you open. Choose the recipient or destination yourself; review the information before sending it.