[tags:wwdc20-10028]

Say I want to build an app clip for my curbside pickup feature. Is it possible to have another app clip for an unrelated in-store experience? I can build both targets and run them just fine in Xcode, but when it comes to publishing, is this a possibility?

Hi Guys, I am about the design an App Clip experience for my company and would like to know if there is a sketch kit downloadable file for me to use. It would be great if i can put tother the full App Clip experience end to end, so that my bosses can fully understand the type of experience we can provide to our customers. Regards, Rahim

Hi, I tried to create a new App Clip target from my big project and install it on my simulator. The build was successful but it failed to install to simulator. Here is the error This app could not be installed at this time. Could not install at this time. Application identifier of the parent app, {team_id}., is not a prefix of the application identifier of the app clip, {team_id}.com.{app_name}.iphone.Clip This app could not be installed at this time. Domain: IXUserPresentableErrorDomain Code: 1 Failure Reason: Could not install at this time. Recovery Suggestion: Application identifier of the parent app, {team_id}., is not a prefix of the application identifier of the app clip, {team_id}.com.{app_name}.iphone.Clip- Application identifier of the parent app, {team_id}., is not a prefix of the application identifier of the app clip, {team_id}.com.{app_name}.iphone.Clip Domain: MIInstallerErrorDomain Code: 150 User Info: { ttFunctionName = -[MIInstallableBundle _performAppClipSpecificValidationForEntitlements:isA

The app clip is limited to 10MB. During the development, how I could know if my bundle is bigger than this limit?

Do I understand correctly that going forward all apps MUST have an app clip registered with them to be approved for the app store?

Is it already possible to somehow show the card from where the user starts the App Clip? In my App Store Connect there is no option to upload the required header image, title and subtitle.

Please provide more info about how appclips will interact with parental control in ios.

Hey, as a kids app developer, App Clips are perfectly support the connection between offline scene and our app. However, for kids app, we are also facing the COPPA/GDPR issue, when the App Clips is asking permission for location, camera, photo album, etc. If we will produce an App Clip for our app, can they share the same privacy policy? Will pop-up all the permission requests when scanning the code or tapping the NFC avoid all the COPPA/GDPR issue? Do we need to put privacy policy link somewhere in the App Clip? I assume most of these actions(scan/NFC) will be done by parents, but here we cannot simply set a parent gate to divide parents and kids, will it trigger any review issue when we submit? Looking forward to hearing the reply. Thanks, Faye

In the session, many invocation methods were mentioned, but is it possible or allowed for an app to invoke another app's App Clip? Say an app showing all the nearby coffee shops, and when user selects a coffee shop, user can order coffee via the coffee shop's App Clip.

Do App Clips have access to the Keychain? My clip would need to create and use cryptographic keys I would like to store in the Keychain for proper security. According to the session, alls frameworks can be used in a Clip. However, if the App Clip is able to write its data to the Keychain, can the full app later on read that data (like from any other extension)? What happens to the data written when an App Clip is deleted?

How is it decided when an app clip is shown? Is there documentation explaining this? If there is contention in a given context between 2 or more App Clips how is it decided which App Clip is presented?

I'd like to create an App Clip that can view my app's custom file format. This way a paying user can share content with a friend without the friend having to pay for or install and set up the main app. Is this possible? Currently I have to have a separate Viewer app in the store for this purpose, but that's not a great experience.