iPhone User Guide
- iPhone User Guide
- What’s new in iOS 13
- Supported iPhone models
-
- Wake and unlock
- Adjust the volume
- Change sounds and vibrations
- Access features from the Lock screen
- Open apps on the Home screen
- Take a screenshot or screen recording
- Change or lock the screen orientation
- Change the wallpaper
- Make screen items more reachable
- Search with iPhone
- Use AirDrop to send items
- Perform quick actions
- Use and customize Control Center
- View and organize Today View
- Charge and monitor the battery
- Learn the meaning of the status icons
- Travel with iPhone
-
- Calculator
- Compass
-
- View photos and videos
- Edit photos and videos
- Edit Live Photos
- Edit Portrait mode photos
- Organize photos in albums
- Search in Photos
- Share photos and videos
- View Memories
- Find people in Photos
- Browse photos by location
- Use iCloud Photos
- Share photos with iCloud Shared Albums
- Use My Photo Stream
- Import photos and videos
- Print photos
- Shortcuts
- Stocks
- Tips
- Weather
-
- Intro to CarPlay
- Connect to CarPlay
- Use Siri
- Use your car’s built-in controls
- Get turn-by-turn directions
- Change the map view
- Make phone calls
- Play music
- View your calendar
- Send and receive text messages
- Play podcasts
- Play audiobooks
- Listen to news stories
- Control your home
- Use other apps with CarPlay
- Rearrange icons on CarPlay Home
- Change settings in CarPlay
-
-
- Restart iPhone
- Force restart iPhone
- Update iOS
- Back up iPhone
- Return iPhone settings to their defaults
- Restore all content from a backup
- Restore purchased and deleted items
- Sell or give away your iPhone
- Erase all content and settings
- Restore iPhone to factory settings
- Install or remove configuration profiles
-
- Get started with accessibility features
-
-
- Turn on and practice VoiceOver
- Change your VoiceOver settings
- Learn VoiceOver gestures
- Operate iPhone using VoiceOver gestures
- Control VoiceOver using the rotor
- Use the onscreen keyboard
- Write with your finger
- Use VoiceOver with Magic Keyboard
- Type onscreen braille using VoiceOver
- Use a braille display
- Customize gestures and keyboard shortcuts
- Use VoiceOver with a pointer device
- Use VoiceOver in apps
- Zoom
- Magnifier
- Display & Text Size
- Motion
- Spoken Content
- Audio Descriptions
-
-
- Important safety information
- Important handling information
- Get information about your iPhone
- View or change cellular settings
- Find more resources for software and service
- FCC compliance statement
- ISED Canada compliance statement
- Ultra Wideband information
- Class 1 Laser information
- Apple and the environment
- Disposal and recycling information
- Copyright
Track your menstrual cycle on iPhone
In the Health app , track your menstrual cycle to get period and fertility window predictions.
Get started with cycle tracking
Tap Browse at the bottom right, then tap Cycle Tracking.
Tap Get Started, then follow the onscreen instructions.
To help improve predictions for your period and fertility window, enter the requested information about your last period.
Log your cycle information
Tap Browse at the bottom right, then tap Cycle Tracking.
Do any of the following:
Log a period day: Tap a day in the timeline at the top of the screen. To log the flow level for that day, tap Period below Cycle Log, then choose an option.
Or tap Add Period at the top right, then select days from the monthly calendar.
Logged days are marked on the timeline with solid red circles. To remove a logged day, tap it.
Log symptoms: Drag the timeline at the top of the screen to select a day, tap Symptoms, then select all that apply. When finished, tap Done. Days with symptoms are represented by purple dots.
Log spotting: Drag the timeline to select a day, tap Spotting, choose Had Spotting, then tap Done.
To add additional categories, such as ovulation test results and basal body temperature, tap Options, then choose the categories.
![The Cycle Tracking screen showing the timeline for a week at the top of the screen. Solid red circles mark the first three days, and the last two days are light blue. Below the timeline are options to add information about periods, symptoms, and more.](https://help.apple.com/assets/5F1904F50946226D7189D604/5F1904FE0946226D7189D62A/en_US/883ed27f9c0081af75190a72b51c8de8.png)
View the cycle timeline
Tap Browse at the bottom right, then tap Cycle Tracking.
Timeline information is displayed in the following format:
Solid red circles: Days you logged for your period.
Purple dots: Days you logged for having symptoms.
Light red circles: Your period prediction.
To hide or show predicted period days, tap Options, then turn Period Prediction off or on.
Light blue days: A prediction of your likely fertility window. Fertility window predictions should not be used as a form of birth control.
To show or hide the fertile window prediction, tap Options, then turn Fertility Prediction on or off.
To select different days, drag the timeline. Data that you logged for the selected day appears below in the Cycle Log.
Change period and fertility notifications and other cycle tracking options
Tap Browse at the bottom right, then tap Cycle Tracking.
Scroll down, then tap Options.
To turn an option on or off, tap it.
View your cycle history and statistics
Tap Browse at the bottom right, then tap Cycle Tracking.
Scroll down to see timelines of your three most recent periods; scroll further to see related statistics.
To see more details and older information for Cycle History or Statistics, tap
in that portion of the screen.
To find only the days that match a particular symptom or flow level in the detailed Cycle History, tap Filters at the top right, choose an option, then tap Done.