No, an iPhone isn't designed for true multi-user profiles like a computer; it's a single-user device tied to one primary Apple ID, but you can set up Family Sharing for shared purchases and subscriptions, or manually sign in different Apple IDs for specific services like the App Store or Messages/FaceTime to use two accounts for different functions without sharing all personal data, though it's generally best for each person to have their own Apple ID for privacy. Sharing a single Apple ID leads to data conflicts (texts, photos, call logs appearing on both devices) and security issues, which Apple Support advises against.
You can set up two or more Apple IDs on an iPhone and iPad. Here's how: Launch the Settings app on your iPhone or iPad. Scroll down a bit and tap on Passwords & Accounts.
Messages sent to the Apple ID email will go to both people potentially resulting in an awkward situation. If one changes the password to it, that will lock the other out. So many headaches and security issues. You should never share an Apple ID account.
Add a family member with an Apple Account
Go to the Settings app on your iPhone. in the upper-right corner. Tap Invite Others, then follow the onscreen instructions. You can send the invitation using AirDrop, Messages, or Mail.
Set up Dual SIM
Duo Mobile works with Apple iOS and Google Android. Download Duo Mobile for iPhone or Duo Mobile for Android - they both support Duo Push, passcodes and third-party TOTP accounts.
You can share your device with family and friends by creating a user profile for each person. Each user profile has a personal space on the device for custom Home screens, accounts, apps, settings, and more. Learn about what users can do.
Switch from one Apple ID account to another on iPhone
Open Settings and tap [your name] at the top. Scroll down and tap Sign Out. Enter your current Apple ID password, then choose the data you want to keep on your iPhone. Tap Sign Out again to confirm.
iCloud Photos uses your iCloud storage to keep all of your photos and videos up to date across your devices. You can make more space in iCloud when you delete photos and videos that you no longer need from the Photos app on any of your devices.
Apple recommends that you do not share your Apple Account. Instead, set up Family Sharing so that each person uses their own Apple Account. This way, your family can share purchases, subscriptions, and more without sharing personal information like email, text messages, or passwords.
Install a profile
Open the Settings app. Tap Profile Downloaded or Enroll in [organization name]. Tap Install in the upper-right corner, then follow the onscreen instructions.
Update your iPhone or iPad to the latest version. Allowing a Guest User session from your iPhone or iPad requires iOS 18.4 or later, or iPadOS 18.4 or later. On your Vision Pro, go to Settings > Optic ID & Passcode. Tap Enable Guest User with Nearby Device, then tap the iPhone or iPad you want to use.
(Default) To manage work and personal data on personal iOS devices, select Device Enrollment. To manage only the work data on personal devices, select User Enrollment. To apply the setting only to new devices, check the Allow Device Enrollment for existing users box.
Go to Settings > General > Transfer or Reset iPhone > Get Started, then follow the onscreen instructions. Sign out of iCloud and the iTunes & App Store.
Apple One is a monthly subscription service with no long-term commitment. The Individual plan is $19.95 per month, the Family plan is $25.95 per month, and the Premier plan is $37.95 per month.
While a single-user system is designed for one user at a time, a multi-user system allows several users to operate on the same system concurrently. This enhances resource utilization and fosters collaboration, enabling multiple individuals to share and access information simultaneously.
What is Duo? Duo is a multifactor authentication app that makes it much harder for hackers to access your UC Davis accounts. Even if someone has stolen your passphrase, they need a “second factor” — in most cases a temporary numeric code, to access your account.
iOS has configurable content restrictions that can potentially prevent the Duo prompt from displaying correctly. If a user sees a grey box or white screen instead of the Duo prompt on their iPhone or iPad, check if content restrictions are enabled.
Protect every app, everywhere.
With Duo Free, secure as many cloud and on-premises applications as you need, with no extra cost.