How do I track 16:8 fasting on iPhone?
Quick answer
Set a 16-hour fasting target, choose an 8-hour eating window, and use a timer to track start and end times.
Step by step
01 Define what you want the app to make easier.
02 Check whether the app supports your schedule and tracking style.
03 Use the app for a week and review patterns.
The longer answer
Great bridge from schedule content to app CTA.
Tip
The best fasting app is the one you actually open.
Common mistake
Choosing the most complicated app when you only need a clear timer.
Track in the app
Track start time, end time, fasting duration, schedule, reminders, notes, and completion rate.
Safety note
Educational only. People who are pregnant, breastfeeding, under 18, have diabetes, take glucose-affecting medication, have a history of eating disorders, or feel unwell should speak with a qualified clinician before fasting.
Educational only. People who are pregnant, breastfeeding, under 18, have diabetes, take glucose-affecting medication, have a history of eating disorders, or feel unwell should speak with a qualified clinician before fasting.
