Apple Expands Exposure Notification API With 'Express' Option That Doesn't Require an App - MacRumors
Skip to Content

Apple Expands Exposure Notification API With 'Express' Option That Doesn't Require an App

Apple is today releasing iOS 13.7 with a major step forward in the Exposure Notification API that's available for public health authorities to use for their COVID-19 contact tracing efforts. Exposure Notifications Express is designed to provide simpler deployment of regional exposure notifications without the need to develop or maintain an app.

exposurenotificationexpress
The new Exposure Notifications Express system will also let users in participating states opt into the system more easily, while still maintaining focusing on privacy and security.

When upgrading to the new iOS 13.7 update, users in states who have agreed to use Exposure Notifications Express will be provided with a notification letting them know that exposure notifications are now available in their state. Tapping the notification will open up the Settings where they can turn on ‌Exposure Notification‌ without downloading an app. From Apple and Google:

"As the next step in our work with public health authorities on Exposure Notifications, we are making it easier and faster for them to use the Exposure Notifications System without the need for them to build and maintain an app. Exposure Notifications Express provides another option for public health authorities to supplement their existing contact tracing operations with technology without compromising on the project's core tenets of user privacy and security. Existing apps using the Exposure Notification API will be compatible with Exposure Notifications Express, and we are committed to supporting public health authorities that have deployed or are building custom apps."

To develop Exposure Notifications Express, Apple consulted with the Centers for Disease Control and Prevention, the CDC Foundation, the Association of Public Health Laboratories, the American Public Health Association, the Association of State and Territorial Health Officials, the Council of State and Territorial Epidemiologists, the National Association of County and City Health Officials, and the Task Force for Global Health.

States that use Exposure Notifications express will not need to develop an app and can instead provide Apple and Google with information about how to reach the public health authority, guidance for residents, and recommendations on potential actions. Public health authorities provide a name, logo, criteria for triggering an exposure notification, and the materials to be presented to users in case of exposure, with Apple and Google using this information to offer an Exposure Notifications System to customers on behalf of the public health authority.

Maryland, Nevada, Virginia, and Washington, D.C. will be the first areas to use Exposure Notifications Express. iOS and Android Exposure Notifications will be fully interoperable with one another and existing Exposure Notifications apps that have rolled out. Public health authorities can still choose to build their own custom apps instead of using Exposure Notifications Express.

More than 20 countries and regions have already created and launched apps that use the ‌Exposure Notification‌ API, with more on the way. In the U.S., 25 states, territories, and the District of Columbia have been working on ‌Exposure Notification‌ solutions, with apps launched in Virginia, North Dakota, Wyoming, Alabama, Arizona, and Nevada.

Note: Due to the political or social nature of the discussion regarding this topic, the discussion thread is located in our Political News forum. All forum members and site visitors are welcome to read and follow the thread, but posting is limited to forum members with at least 100 posts.

Popular Stories

Black Apple Event Logo

Apple Now Inviting Media to October 28 'Launch Experience'

Thursday October 15, 2026 4:13 am PDT by
Apple has begun inviting selected members of the media to a product launch experience in Los Angeles on Wednesday, October 28, according to Bloomberg's Mark Gurman. In a post on X, Gurman described the gathering as an "all-day product launch experience" for touchscreen MacBooks, a new iPad mini, and Macs equipped with M6 chips. Gurman previously reported that Apple would introduce the...
iPad mini 7 Review Thumb 1 sans text

Oops, Apple's Website Just Hinted at iPad Mini 8

Thursday October 15, 2026 5:27 pm PDT by
Apple has an unreleased iPad mini Smart Folio listed on its French regulatory website, hinting that a new iPad mini is coming. The case's A3632 model number doesn't match current or past iPad mini cases. Apple appears to have added the case to its website recently, and it's listed alongside iPhone 18 Pro accessories added in September. The listing doesn't include any iPad mini specs, but...
iPhone Handoff Feature

Verizon Will Charge $10 a Month for iPhone Handoff

Friday October 16, 2026 4:37 pm PDT by
Verizon plans to charge customers $10 per month for the iPhone Handoff feature that Apple added in iOS 27. iPhone Handoff allows one phone number to be shared across two separate iPhones. Pricing was included in Verizon's iPhone Duo announcement today, with the carrier confirming iPhone Handoff will work with the iPhone Duo and the iPhone 18 Pro models. Verizon will support iPhone Handoff,...

Top Rated Comments

ipedro Avatar
80 months ago
I’ve had 3 friends warned in the app. They got tested and despite being asymptomatic, all three were positive. They’re all self isolating, which will save the lives of those who they would have otherwise exposed. The system works.



Attachment Image
Score: 51 Votes (Like | Disagree)
80 months ago

It's taken so long to roll this stuff out, and it's still not available in all areas. It would have been a lot more useful a few months ago. :(
I would post comments on a failure of American leadership, but we're not in the Political forum, and don't want start a flame war. Let's just say... I completely agree with you.
Score: 17 Votes (Like | Disagree)
zorinlynx Avatar
80 months ago

I don't understand why things had to escalate politically.

If this matter was taken more seriously (it still isn't), 2% of Americans would not be infected with COVID-19 and over 3% fatality rate. Those figures are more common with developing countries (assuming they are tested more thoroughly).

And I am frankly more mad at selfish people not concerned with vulnerable neighbors. If all of us take this more seriously, most businesses can re-open, which is a win-win for everyone.
This is one of those things I'll never understand. A virus that's rapidly spreading and infects everyone no matter their political affiliation is not something that should be political.

Hell I remember thinking when the virus started to spread in the US "At least the parties in congress will likely work together on this as it's not political." Yeah nope.

That's why I think our problems go beyond politics and that something is fundamentally broken in our society.
Score: 9 Votes (Like | Disagree)
jclardy Avatar
80 months ago

Downloading iOS versions with this tracking is agreeing to Tyranny. 13.4.1 forever.

A location tracking device, audio and text spying, social control and modification - are you getting it yet? A location tracking device, audio and text spying, social control and modification - it's not 3 devices, it's one
Hate to break it to you but cell phones have been trackable since before the iPhone even existed. Unless you bought a tracfone sim with cash at walmart while wearing a mask, you can be tracked by your nokia 6600.

Just think about it for half a second...your phone is connected to multiple cell phone towers. Those towers have to know your IMEI number. The signal strength to those towers can be used to triangulate your position. Your IMEI number is attached to your wireless account, which is then linked directly to your name/address/CC number with the carrier.

In fact, a non-iPhone is even less secure because your normal SMS's are transmitted unencrypted to the tower and also stored by the carrier themselves.
Score: 8 Votes (Like | Disagree)
zorinlynx Avatar
80 months ago
It's taken so long to roll this stuff out, and it's still not available in all areas. It would have been a lot more useful a few months ago. :(
Score: 8 Votes (Like | Disagree)
nutmac Avatar
80 months ago

I would post comments on a failure of American leadership, but we're not in the Political forum, and don't want start a flame war. Let's just say... I completely agree with you.
I don't understand why things had to escalate politically.

If this matter was taken more seriously (it still isn't), 2% of Americans would not be infected with COVID-19 and over 3% fatality rate. Those figures are more common with developing countries (assuming they are tested more thoroughly).

And I am frankly more mad at selfish people not concerned with vulnerable neighbors. If all of us take this more seriously, most businesses can re-open, which is a win-win for everyone.
Score: 6 Votes (Like | Disagree)
Latest Stories
Verizon Will Charge $10 a Month for iPhone Handoff
Verizon Will Charge $10 a Month for iPhone Handoff
10 hours ago
Apple Calls iPhone Duo Demand 'Extraordinary' After Orders Slip to 2027
Apple Calls iPhone Duo Demand 'Extraordinary' After Orders Slip to 2027
11 hours ago
New App Store Rules Target AI Deepfakes and Nudify Apps
New App Store Rules Target AI Deepfakes and Nudify Apps
12 hours ago
Didn't Pre-Order Apple's HomeView? Here's How Long the Wait is Now
Didn't Pre-Order Apple's HomeView? Here's How Long the Wait is Now
14 hours ago
Apple's $79 iPhone Duo Case Sticks On With Adhesive
Apple's $79 iPhone Duo Case Sticks On With Adhesive
14 hours ago
Apple TV 4K and HomePod Mini Price Increases 'Much More Striking' Than New Features
Apple TV 4K and HomePod Mini Price Increases 'Much More Striking' Than New Features
17 hours ago
The MacRumors Show: Was HomeView Worth the Wait?
The MacRumors Show: Was HomeView Worth the Wait?
18 hours ago
Apple Refers to HomeView as 'HomePodDevice' in Legal Document
Apple Refers to HomeView as 'HomePodDevice' in Legal Document
18 hours ago
Apple Pre-Orders Kick Off With First Discounts on HomeView and Apple TV 4K
Apple Pre-Orders Kick Off With First Discounts on HomeView and Apple TV 4K
20 hours ago
Developers Question Scope of Potential Apple Antitrust Settlement
Developers Question Scope of Potential Apple Antitrust Settlement
20 hours ago
iPhone Duo Resold for $5,000 on eBay After Selling Out
iPhone Duo Resold for $5,000 on eBay After Selling Out
20 hours ago
Massive Discounts Hit 2026 MacBook Pro With Up to $800 Off
Massive Discounts Hit 2026 MacBook Pro With Up to $800 Off
21 hours ago
iPhone Duo is Sold Out for Christmas as Shipping Estimates Slip to 2027
iPhone Duo is Sold Out for Christmas as Shipping Estimates Slip to 2027
21 hours ago
Didn't Pre-Order an iPhone Duo Yet? Wait Times Are Significant Now
Didn't Pre-Order an iPhone Duo Yet? Wait Times Are Significant Now
22 hours ago
First Apple TV 4K Pre-Order Discount Arrives at Amazon
First Apple TV 4K Pre-Order Discount Arrives at Amazon
22 hours ago
iPhone Duo Pre-Order Deals: The Best Carrier Offers From AT&T and T-Mobile
iPhone Duo Pre-Order Deals: The Best Carrier Offers From AT&T and T-Mobile
22 hours ago
iPhone Duo Now Available to Pre-Order From Apple
iPhone Duo Now Available to Pre-Order From Apple
22 hours ago
iPhone 18 Pro vs. iPhone Duo Buyer's Guide: Which Should You Choose?
iPhone 18 Pro vs. iPhone Duo Buyer's Guide: Which Should You Choose?
1 day ago
Apple Store Down Ahead of iPhone Duo Pre-Orders
Apple Store Down Ahead of iPhone Duo Pre-Orders
1 day ago
Oops, Apple's Website Just Hinted at iPad Mini 8
Oops, Apple's Website Just Hinted at iPad Mini 8
1 day ago
OLED MacBook Pro Won't Get M7 Chips Until Late 2027
OLED MacBook Pro Won't Get M7 Chips Until Late 2027
2 days ago
Apple Pledged $25 Million to Trump's White House Ballroom
Apple Pledged $25 Million to Trump's White House Ballroom
2 days ago
Touchscreen MacBook Pro Could Launch on November 6
Touchscreen MacBook Pro Could Launch on November 6
2 days ago
New Withings Users Must Pay $99/Year for Apple Health Syncing
New Withings Users Must Pay $99/Year for Apple Health Syncing
2 days ago
Meta and Apple Bring Muse Spark Open AI Model to Mac Studio
Meta and Apple Bring Muse Spark Open AI Model to Mac Studio
2 days ago
iPad Mini 8: Apple Has Tested Both 60Hz and 120Hz ProMotion Displays
iPad Mini 8: Apple Has Tested Both 60Hz and 120Hz ProMotion Displays
2 days ago
Apple TV 4K 2022 vs. 2026 Buyer's Guide: All Differences Compared
Apple TV 4K 2022 vs. 2026 Buyer's Guide: All Differences Compared
2 days ago
Apple CEO John Ternus on Early Foldables: 'Kind of Cheap and Crappy'
Apple CEO John Ternus on Early Foldables: 'Kind of Cheap and Crappy'
2 days ago
Greg Joswiak Says Apple Isn't Focused on Making AI for 'Lunatic Fringe'
Greg Joswiak Says Apple Isn't Focused on Making AI for 'Lunatic Fringe'
2 days ago
Amazon Offers $120 Discount on AirPods Max 2, $50 Off AirPods Pro 3
Amazon Offers $120 Discount on AirPods Max 2, $50 Off AirPods Pro 3
2 days ago