''Part of the [[Using the iOS app|Loopa iOS app]] guide.''
The '''Fasting timer''' is where you start and end a fast, watch the clock run, and keep a streak going. You reach it from [[Today's Page]] — scroll down to '''Insights''' and tap '''Fasting'''. See [[Using the iOS app]] for the wider tour, and [[Intermittent fasting]] for the how and why.
''General wellness tracking, not medical advice.''
== Starting a fast ==
With no fast running, the screen shows '''Open a Fast''' and a grid of protocol chips (such as '''16:8''', '''OMAD''', and '''Custom''') pulled from your account. Tap one to pick it. Choosing '''Custom''' reveals a '''Target hours''' stepper so you can set your own window (starting at 16 hours). Tap '''Start Fasting''' and the clock begins.
== The live timer ==
Once a fast is running, a large ring fills the screen and counts up every second in '''HH:MM:SS'''. Above it, a label shows your protocol and goal (for example ''"16:8 · GOAL 16H"''); inside the ring, the progress percentage climbs until it reads '''GOAL REACHED''' and the ring turns green. The moment you cross your target you get a success buzz.
Under the ring, a '''metabolic stage''' badge and strip track roughly where a fast of that length tends to put the body:
- '''Fed''' — from the start
- '''Fasting''' — around 4 hours
- '''Fat-Burning''' — around 12 hours
- '''Ketosis''' — around 16 hours
- '''Autophagy''' — around 24 hours
These are general stage markers, not measurements of your body. Tap '''End the Fast''' to stop the clock.
== Streaks and history ==
A '''STREAK''' card shows how many days your fasting streak is running, with a flame that leans in once the streak is above zero. Below it, '''The Record''' lists your past fasts — protocol, how long each ran (for example ''"16.0h"''), and when it ended. Before your first fast you'll see '''"No Fasts On Record — Start your first fast to begin tracking."'' Pull down to refresh.
== The Live Activity ==
While a fast is running the app can show a '''Live Activity''' on your Lock Screen and in the Dynamic Island, so you can check the elapsed time without opening the app. The timer is kept in step with the server: if you end a fast on another device or on the web, the Live Activity ends too rather than leaving a stale clock going, and the same state is mirrored to your [[Home Screen widgets]]. This needs Live Activities enabled for the app in iOS Settings. See [[Fasting Live Activity]] for the details.
You can also start, update, or end a fast through Siri and Shortcuts — see [[Siri and Shortcuts]].
== See also ==
- [[Intermittent fasting]]
- [[Fasting Live Activity]]
- [[Home Screen widgets]]
- [[Siri and Shortcuts]]
- [[Today's Page]]
- [[Using the iOS app]]
[[Category:The iOS app]] [[Category:Loopa]] [[Category:Health tracking]]
''Part of the [[Using the iOS app|Loopa iOS app]] guide.'' The '''Fasting timer''' is where you start and end a fast, watch the clock run, and keep a streak going. You reach it from [[Today's Page]] — scroll down to '''Insights''' and tap '''Fasting'''. See [[Using the iOS app]] for the wider tour, and [[Intermittent fasting]] for the how and why. ''General wellness tracking, not medical advice.'' == Starting a fast == With no fast running, the screen shows '''Open a Fast''' and a grid of protocol chips (such as '''16:8''', '''OMAD''', and '''Custom''') pulled from your account. Tap one to pick it. Choosing '''Custom''' reveals a '''Target hours''' stepper so you can set your own window (starting at 16 hours). Tap '''Start Fasting''' and the clock begins. == The live timer == Once a fast is running, a large ring fills the screen and counts up every second in '''HH:MM:SS'''. Above it, a label shows your protocol and goal (for example ''"16:8 · GOAL 16H"''); inside the ring, the progress percentage climbs until it reads '''GOAL REACHED''' and the ring turns green. The moment you cross your target you get a success buzz. Under the ring, a '''metabolic stage''' badge and strip track roughly where a fast of that length tends to put the body: * '''Fed''' — from the start * '''Fasting''' — around 4 hours * '''Fat-Burning''' — around 12 hours * '''Ketosis''' — around 16 hours * '''Autophagy''' — around 24 hours These are general stage markers, not measurements of your body. Tap '''End the Fast''' to stop the clock. == Streaks and history == A '''STREAK''' card shows how many days your fasting streak is running, with a flame that leans in once the streak is above zero. Below it, '''The Record''' lists your past fasts — protocol, how long each ran (for example ''"16.0h"''), and when it ended. Before your first fast you'll see '''"No Fasts On Record — Start your first fast to begin tracking."'' Pull down to refresh. == The Live Activity == While a fast is running the app can show a '''Live Activity''' on your Lock Screen and in the Dynamic Island, so you can check the elapsed time without opening the app. The timer is kept in step with the server: if you end a fast on another device or on the web, the Live Activity ends too rather than leaving a stale clock going, and the same state is mirrored to your [[Home Screen widgets]]. This needs Live Activities enabled for the app in iOS Settings. See [[Fasting Live Activity]] for the details. You can also start, update, or end a fast through Siri and Shortcuts — see [[Siri and Shortcuts]]. == See also == * [[Intermittent fasting]] * [[Fasting Live Activity]] * [[Home Screen widgets]] * [[Siri and Shortcuts]] * [[Today's Page]] * [[Using the iOS app]] [[Category:The iOS app]] [[Category:Loopa]] [[Category:Health tracking]]
