Apple iOS 15 cheat sheet: Every little thing you could know

Apple’s newest cellular working system has been introduced. Be taught all in regards to the new options of iOS 15, discover out if it can work together with your units and learn to set up it.

Picture: Apple

The most recent model of Apple’s working system for cellular units, iOS 15, was introduced on June 7, 2021 on the firm’s Worldwide Developer Convention. The beta model of iOS 15 was launched on June 7, 2021 to builders, and the general public beta was launched on June 30, 2021. 

This new model of iOS consists of many new options related to shoppers and builders alike, together with: an emphasis on communication adjustments, the power to give attention to particular facets of your life, on-device intelligence and exploring the world.

Apple is anticipated to launch iOS 15 to the general public in Fall 2021.

SEE: Hiring package: iOS developer (TechRepublic Premium)

What’s iOS 15?

iOS 15 is Apple’s newest cellular working system that helps iPhones and iPod contact units. It was introduced at Apple’s 2021 WWDC and consists of many new options and providers that will likely be obtainable for iOS units (see the part beneath to seek out out in case your gadget is supported).

This new model of iOS consists of many new options which can be related to shoppers, builders and enterprise prospects. These options embrace additions to communication, enhancements for customers to have the ability to give attention to particular duties and contacts at hand and world-interaction options.

Will iOS 15 work on my gadget? 

Most {hardware} that supported iOS 14 may also assist iOS 15, together with the next Apple units which can be obtainable on the time of this writing: 

  • iPhone 12
  • iPhone 12 mini
  • iPhone 12 Professional
  • iPhone 12 Professional Max
  • iPhone 11
  • iPhone 11 Professional
  • iPhone 11 Professional Max
  • iPhone XS
  • iPhone XS Max
  • iPhone XR
  • iPhone X
  • iPhone 8
  • iPhone 8 Plus
  • iPhone 7
  • iPhone 7 Plus
  • iPhone 6s
  • iPhone 6s Plus
  • iPhone SE (first era)
  • iPhone SE (second era)
  • iPod contact (seventh era)

SEE: The right way to migrate to a brand new iPad, iPhone, or Mac (TechRepublic Premium)

What are the important thing iOS 15 options?



FaceTime is receiving a considerable replace with iOS 15, to make video chatting extra pure, snug and lifelike. This begins with the FaceTime app supporting Spatial Audio that Apple pioneered with AirPods Professional. Which means that audio will sound as if it is coming from the gadget when carrying Spatial Audio-compatible AirPods. 

FaceTime may also obtain an replace that allows you to block out ambient noise by way of a function referred to as Voice Isolation. Machine studying will energy this function that isolates your voice and blocks all different noise.

In iOS 14, Apple unveiled a brand new view for multi-person video calling that supported stay tiles that enhance in dimension primarily based on who’s talking. Whereas many customers preferred this function, many didn’t. Apple is making a change that allows you to choose between the stay tiles view and a grid view that may present all video individuals in the identical dimension grids so you’ll be able to simply see all individuals on the similar time. 

The largest bulletins for FaceTime revolve round two new options: FaceTime Hyperlinks and Share Play. 

SEE: WWDC 2021: The 5 finest iOS 15 options for enterprise execs (TechRepublic)

FaceTime hyperlinks will permit you to schedule a FaceTime assembly prematurely, then ship the hyperlink out to individuals by way of electronic mail, iMessage, or a calendar invite. When a consumer clicks the hyperlink, it can routinely open FaceTime if their gadget helps it, and if the participant is on Home windows, Android or one other gadget incapable of utilizing FaceTime, an online browser will open that lets them securely be a part of the decision with out the FaceTime app. 

Share Play is one other notable FaceTime function that unlocks three new options for customers: Listening to music collectively, watching movies collectively and screen-sharing collectively. 

Listening to music and watching movies collectively will synchronize the audio so that every one viewers are watching at the very same second whereas additionally having the ability to video chat on the similar time. Make the most of Image in Image to perform different duties whereas this is happening, or AirPlay to an Apple TV or different AirPlay appropriate show to get a break up view the place the video seems on the bigger display screen and video chat happens on the gadget display screen. 

As well as, Share Play additionally helps the power to share your display screen with different FaceTime individuals to present assist to somebody or to demo one thing in your display screen. 


Messages introduce a number of new niceties that may permit for higher looking, higher app integration and photograph administration. 

The primary new function is when your gadget is in Do Not Disturb mode, Messages will show that standing to anybody trying to contact you. They are going to be alerted that you just’re in Do Not Disturb mode earlier than sending the message. They’ll nonetheless select to interrupt you for necessary messages, nevertheless, and you can be notified of them regardless of being in Do Not Disturb mode.

SEE: Apple’s bank card will get a household plan with new Apple Card Household program (TechRepublic)

If you happen to share quite a lot of images with the Messages app, then you recognize that sending quite a lot of images includes spamming the chat with every photograph by itself chat line. With Picture Stacks, Messages will resolve this by combining a number of despatched images right into a single carousel view that may be flipped between or tapped to get a grid view of all of the images. 

The Images app can even pull in images that embrace these despatched in Messages by others. You’ll not have to manually pull out images individually from the Messages app. 

The final main function to Messages is the power to pin objects in a chat, which may be extra simply discovered when looking in Messages. That is nice for coming again to a video, hyperlink or photograph afterward when you will have time.



Notification Abstract helps you to specify a time to get non-urgent notifications delivered as a digest so you’ll be able to make amends for what you missed all through the day.

Picture: Apple

Apple is wanting customers to extra simply give attention to the duty at hand with iOS 15 by introducing two new options: Notification Schedules and Abstract, and Focus mode.

Notification Schedules and Abstract

Notifications have been redesigned to incorporate bigger icons, consumer profile images for Messages and bigger images to make them simpler to tell apart between each other. As well as, now you can set particular apps as non-priority in order that you do not see them all through the day and as a substitute get a Notification Abstract at your chosen time to have the ability to make amends for non-priority notifications at your comfort. Necessary communication notifications will at all times come by way of, however having the ability to set which notifications you want will go a protracted approach to enhancing focus when working or on household time. 

SEE: One Apple platform in 2021: The 12 months iPad and Mac start to converge (TechRepublic)

Focus mode

Focus mode helps you to create an area to give attention to (for work, for private, exercises, and so forth.). Making a Focus mode helps you to specify which apps, House Screens and contacts you’ll have entry to whereas in that mode. When swapping between modes, any irrelevant apps or contacts will likely be ignored. 


Reside Textual content means that you can use the digital camera to seize textual content out of real-world environments. Need to dial a cellphone quantity on a enterprise card? Use the digital camera, then faucet the cellphone quantity to dial it.

Picture: Apple

Focuses created on one gadget will likely be synced by way of iCloud to extra units so you’ll be able to simply share focuses from iPhone with iPad and Mac. Be taught extra on this TechRepublic tutorial: iOS 15: The right way to enhance your work-life stability with Focus modes.

On-device Intelligence 

Apple is continuous to enhance the on-device machine studying and information processing by way of their new iOS 15 on-device intelligence options beneath. 

Reside Textual content

This function permits customers to simply preview a photograph (or use the digital camera pointed at textual content) and choose textual content immediately from the photograph and even dial cellphone numbers with out typing the quantity immediately into your iPhone. Textual content from images is routinely OCRed and may be pasted into emails, chats or some other apps that assist pasting plain textual content. At launch, this function will assist the next languages routinely: English, Chinese language, French, Italian, German, Portuguese and Spanish. 



Highlight’s new wealthy information views will allow you to do quite a lot of contact looking or fundamental net searches with out ever leaving your House Display.

Picture: Apple

Highlight is getting extra upgrades that are available in two areas: Picture search is now doable, because of the Reside Textual content function, to look by way of images containing particular folks, scenes or textual content within the photograph. As well as, wealthy outcomes at the moment are returned for contacts you search and embrace the power to provoke a name with the context, textual content them or see appointments, notes and information that point out them. 

Picture Reminiscences

Images is an app that persistently sees enhancements because of on-device machine studying. In iOS 15, Picture Reminiscences has obtained a major enchancment. This function will sew collectively related images and movies to create a video with a track chosen from Apple Music that matches the event and beat of the track to the motion within the video. You possibly can edit the fashion of the video and new music will routinely be chosen to match the styling. 

Exploring the world


Apple is making an enormous push to make the digital pockets even higher by permitting you to ditch your driver’s license in case your state helps it.

Picture: Apple


Apple launched Automotive Keys in Pockets as part of iOS 14; nevertheless this function is way improved and expanded in iOS 15. Automotive Keys, resort keys and passes can now be added into the Pockets app. Persevering with on Apple’s aim to digitize all the bodily pockets, additionally it is partnering with particular states to permit you to scan your driver’s license into the Pockets app and use the digital license for all the things. The TSA is even on board and would be the first to take part on this program. 


Apple bought Darkish Sky just a little over a 12 months in the past, and it’s bringing a lot of these climate options over into the default Climate app in iOS 15. A brand new design will function a format that adjustments primarily based on present outdoors situations, and new climate information that’s certain to make any climate nerd completely satisfied. 

iOS 15 weather

Picture: Apple


Apple is significantly enhancing the Maps app in iOS 15 by including new “Metropolis Experiences” into maps. For choose cities, necessary landmarks will likely be included as digitized 3D fashions, and new information will supply details about industrial districts, highway colours and labels. As well as, a brand new evening time mode will permit exploring cities in a moonlit atmosphere. 

iOS 15 maps

Picture: Apple

There are new driving instructions that add and enhance highway particulars, and can now embrace info on the highway you are touring, equivalent to bike lane info, taxi lanes and extra. This can permit drivers to extra safely journey with assistance from GPS. 

Transit riders can now pin their favourite traces and get notification on watchOS when it is time to disembark when approaching the vacation spot. 

Lastly, Maps provides a brand new augmented actuality view to pick out cities. Use the digital camera to scan buildings and get strolling instructions overlaid in a digital camera view in supported cities. At launch, this will likely be obtainable in London, Los Angeles, New York, Philadelphia and San Diego, and extra will likely be added later this 12 months. 



Privateness Studies in iOS 15 will permit you to hold a verify on apps and what they’re doing together with your information.

Picture: Apple

Apple continued its stance on making iOS essentially the most safe cellular working system on the planet with iOS 15 adjustments primarily based round privateness. These new options embrace Privateness studies, Mail and Siri. 

In Mail, Apple is enabling the consumer to dam pixel monitoring and can obfuscate the IP tackle in order that senders can’t monitor your electronic mail studying. 

For Siri, Apple will start doing the speech recognition for Siri on gadget by default, which implies that your voice is not going to be despatched to Apple’s servers in any respect in an effort to be transcribed for Siri. That is additionally a velocity profit as a result of it implies that requests can usually be processed faster. 

Apple is introducing a brand new Privateness Report function for apps that may be accessed to see how effectively sure apps are behaving on the subject of your privateness. The report will element the permissions you’ve got granted them, which third-party domains they contact, and the way not too long ago they made contact.

SEE: iOS 15: The right way to allow Mail Privateness Safety (TechRepublic)

Different notable iOS 15 options

  • Memoji options new clothes, glasses, headwear and eye shade customizations that customers can choose from.
  • Maps will function editorial-curated guides for cities and locations to go to when touring.
  • Safari has been fully redesigned with tabs which can be swipeable, a brand new good search area, and the power to put in third-party net extensions identical to on macOS.
  • Pockets now helps workplace keys for company badges and the power to archive passes that aren’t in present use.
  • Images features a new Data panel that shows info such because the digital camera, lens and shutter velocity, the file dimension, or who despatched a Shared with You photograph in Messages. You may as well edit the date taken or location, add a caption, and find out about objects detected by Visible Look Up.
  • Well being app helps you to simply share your information with others, see Lab info from well being suppliers, and look at well being developments.
  • Safe paste implies that apps will not see what you’ve got copied till you particularly give them entry.
  • Siri now has offline assist for a lot of duties, together with Timers & Alarms, Telephone, Messaging, Sharing, App Launch, Management Audio Playback and Settings.
  • Apple ID can now take part in Apple’s Digital Legacy program to permit members of the family or family members the power to entry your information after you die. As well as, for those who get locked out of your Apple ID, you’ll be able to specify trusted contacts who can provide you a code to immediately get entry again to your locked out account. 
  • VoiceOver now helps the power to discover pictures and get particulars about folks, objects, textual content and tables inside pictures.
  • The App Library function now helps you to simply reorder House Screens.
  • Apple Pay has redesigned the cost circulate display screen to permit customers the power to enter issues like coupon codes or extra info that the service provider permits.
  • Digital camera features a new panorama mode that has improved geometric distortion and higher captures transferring topics whereas additionally decreasing picture noise and banding.
  • CarPlay can now announce messages and notifications.
  • FindMy can be utilized to seek out supported fashions of AirPods in the identical means that customers can discover AirTag units.
  • Apple has introduced again the magnifying loupe for textual content entry when urgent and holding on the cursor
  • Software program replace will now permit you to keep on the earlier main model and nonetheless obtain safety updates, or transfer to the most recent for function and safety updates.
  • Short-term iCloud storage means that you can use iCloud to switch to a brand new gadget even when you do not have sufficient free house in iCloud. Apple will grant you free storage for this course of. 
  • Extra system widgets together with ones for Mail, App Retailer, sleep information, Sport Middle, Discover My and Contacts. 

SEE: Getting began with iOS improvement (free PDF) (TechRepublic)

How do I get iOS 15?

To get iOS 15 now, you have to be a member of the iOS Developer Program. As a member, you’ll be able to log into Apple’s Developer Downloads web page and set up a profile that may permit you to verify for updates and set up the iOS 15 betas by performing these steps (after the profile is put in). 

  1. Open the Settings app.
  2. Choose Normal | Software program Replace. 
  3. Choose Obtain & Set up when the iOS 15 beta seems. 
  4. Your gadget will obtain the replace, set up and restart routinely after you conform to the phrases and situations.

You must solely set up iOS 15 beta on units devoted to operating the beta. Betas usually have bugs that might affect day-to-day work, and as such, you need to proceed with warning. 

When you’ve got a tool that helps iOS 15 and want to set up pre-release software program on that gadget, Apple permits customers to publicly join the beta at without having a developer account. Via this web site, you’re going to get entry to a profile that may be put in in your units (see the web site for extra info and assist), after which the gadget may be upgraded to iOS 15 utilizing the steps above.

What is the launch historical past of iOS 15?

June 7, 2021: Apple unveils iOS 15 to builders at WWDC and releases a beta for builders to obtain and start creating apps. 

June 30, 2021: Apple begins the general public beta of iOS and iPadOS 15.

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