Context: We are using UIKit to provide accessibility in our app for our iOS users. Our app majorly contains documents/books that user can read. Issue: The issue is VoiceOver is skipping the lines given to it when there are some leading spaces in it. We have observed this issue in different languages. This is only happening for line granularity, other granularities seems to be working as expected. Implementation: We are using below API's to provide line content to voice over. UIAccessibilityReadingContent - accessibilityPageContent - accessibilityFrameForLineNumber - accessibilityContentForLineNumber We are creating UIAccessibilityElement objects to pass to VoiceOver and each UIAccessibilityElement implements UIAccessibilityReadingContent to provide readable content. We also use below APIs to cross element boundaries for all granular navigations. accessibilityNextTextNavigationElement accessibilityPreviousTextNavigationElement We want to know whether skipping the line when provided with leading spaces is expected or a bug in UIKit.

I'm developing a document editor for macOS using AppKit, which supports structured content such as titles and multiple heading levels—similar to what you see in the Pages app. I'm looking for a way to programmatically mark a specific substring within an NSTextView as a heading, so that VoiceOver can recognize it and announce it appropriately (e.g., by saying “heading” before reading the text). This would be similar in spirit to how NSAccessibilityLinkTextAttribute works for links. Is there an existing accessibility text attribute or recommended approach to achieve this behavior for headings? If not, I’d appreciate any guidance or suggestions on how best to implement this in a VoiceOver-friendly way. Thank you in advance for your help! Best regards,

I’m currently focused on an element at the bottom of the screen. What is the proper way to quickly navigate to the top element? By default, there’s a four-finger single tap to move to the first element, but should I use the Rotor action instead to focus on the element I need? For example, in the Contacts app while adding a new contact, if I enter a value in a field at the bottom, there’s no quick way to directly save the contact. I have to manually navigate all the way to the top to tap the Done button, which feels a bit inconvenient. Is there a better way to handle this using VoiceOver?

As part of apple pay implementation we are trying to create a merchant session by trying to connect to apple endpoint https://apple-pay-gateway-cert.apple.com/paymentservices/startSession. While trying to do so we are facing an error “An error occurred while sending the request. The request was aborted: Could not create SSL/TLS secure channel.” . I call the validation url by passing to a C# .Net Framework 4.8 Web API. The API setups an HttpClient with the Merchant Identity Validation Certificate found in my apple account and calls the validation url passing in the required Json Validation Object. When I call PostAsync() I get an exception with the above error message Code is working successfully on my local machine but facing this issue while deployed on Dev / Model environment for testing. We have used Azure app service for deployment and TLS version 1.2 already present here. We have used the Merchant Identity certificate that was issued and have also checked with networking and infrastructure team to make its not an issue from our side. Does anyone have any other idea what could be causing this error. Thank you, Supriya

why did the screen recorder button disappear? It cannot be found anywhere.

Hi, I'm trying to fix tvOS view for VoiceOver accessibility feature: TabView { // 5 tabs Text(title) Button(play) ScrollView { // Live LazyHStack { 200 items } } ScrollView { // Continue watching LazyHStack { 500 items } } } When the view shows up VoiceOver reads: "Home tab 1 of 5, Item 2" - not sure why it reads Item 2 of the first cell in scroll view, maybe beacause it just got loaded by LazyHStack. VocieOver should only read "Home tab 1 of 5" When moving focus to scroll view it reads: "Live, Item 1" and after slight delay "Item 1, Item 2, Item 3, Item 4" When moving focus to second item it reads: "Item 2" and after slight delay "Item 1, Item 2, Item 3, Item 4" When moving focus to third item it reads: "Item 3" and after slight delay "Item 1, Item 2, Item 3, Item 4" It should be just reading what is focused, idealy just "Live, Item 1, 1 of 200" then after moving focus on item 2 "Item 2, 2 of 200" this time without the word "Live" because we are on the same scroll view (the same horizontal list) Currently the app is unusable, we have visually impaired testers and this rotor reading everything on the screen is totaly confusing, because users don't know where they are and what is actually focused. This is a video streaming app and we are streaming all the time, even on home page in background, binge plays one item after another, usually there is never ending Live stream playing, user can switch TV channel, but we continue to play. Voice over should only read what's focused after user interaction. Original Apple TV app does not do that, so it cannot be caused by some verbose accessibility settings. It reads correctly only focused item in scrolling lists. How do I disable reading content that is not focused? I tried: .accessibilityLabel(isFocused ? title : "") .accessibilityHidden(!isFocused) .accessibilityHidden(true) - tried on various levels in view hierarchy .accessiblityElement(children: .ignore) - even focused item is not read back by voice over .accessiblityElement(children: .ignore) - even focused item is not read back by voice over .accessiblityElement(children: .contain) - tried on various levels in view hierarchy .accessiblityElement(children: .combine) - tried on various levels in view hierarchy .accessibilityAddTraits(.isHeader) - tried on various levels in view hierarchy .accessibilityRemoveTraits(.isHeader) - tried on various levels in view hierarchy // the last 2 was basically an attempt to hack it .accessibilityRotor("", ranges []) - another hack that I tried on ScrollView, LazyHStack, also on top level view. 50+ other attempts at configuring accessibility tags attached to views. I have seen all the accessibility videos, tried all sample code projects, I haven't found a solution anywhere, internet search didn't find anything, AI didn't help as it can only provide code that someone else wrote before. Any idea how to fix this? Thanks.

Added a view controller in the storyboard, added a tableview in this view, and added a cell under the table, when I run the APP to jump to the page, when using the narration function, I find that when I use three fingers to swipe up or down, a sentence will be broadcast in English, I want to no longer change the accessiblity of the cell, when I perform the behavior of swiping up or down with three fingers, Broadcast how Chinese should be implemented.

Japanese “Hattori” TTS voice missing from Settings > General > Read & Speak > Voices > Japanese on iOS 26 Steps: Open the path above → “Hattori” is not listed and cannot be downloaded Expected: Hattori is available to download and select Actual: Hattori is absent from the catalog Regression: Was available on iOS 18.x on the same device

It appears iOS only comes with low quality voices installed. iOS requires the user to go into settings to download higher quality voices to be used with AVSpeechUtterance. There doesn't seem to be any api that can be used to make this process easier for the app user. Is there a way / api that would allow an app to download and use a higher quality voice? Will apple ever install on default higher quality voices? We really want to use the text to speech api in iOS however the very high amount of user friction to use high quality voices is stopping us. I would appreciate a response. Thanks

Hi! I'm working on an application where I'd like VoiceOver to give each element of a tab bar the "Tab" trait. I'm testing this using the Accessibility Inspector. Essentially, I'd like to replicate the behavior of how Safari identifies each of its tabs as a "Tab" (I've attached a photo below). How exactly is this accomplished? I've tried using the .isTabBar trait to designate the child objects as "Tabs", but this doesn't seem to be working and I've struggled to find documentation about this. For additional context, these child items are Buttons, and I would like to have the .isButton trait essentially replaced by something like an .isTab trait. Not sure if this is actually possible or not, but curious how the Accessibility Inspector recognizes this in Safari.

Hi everyone, I’ve been analyzing the current state of Sign Language accessibility tools, and I noticed a significant gap in learning tools: we lack real-time feedback for students (e.g., "Is my hand position correct?"). Most current solutions rely on 2D video processing, which struggles with depth perception and occlusion (hand-over-hand or hand-over-face gestures), which are critical in Sign Language grammar. I'd like to propose/discuss an architecture leveraging the current LiDAR + Neural Engine capabilities found in iPhone devices to solve this. The Concept: Skeleton-based Normalization Instead of training ML models on raw video frames (which introduces noise from lighting, skin tone, and clothing), we could use ARKit's Body Tracking to abstract the input. Capture: Use ARKit/LiDAR to track the user's upper body and hand joints in 3D space. Data Normalization: Extract only the vector coordinates (X, Y, Z of joints). This creates a "clean" dataset, effectively normalizing the user regardless of physical appearance. Comparison: Feed these vectors into a CoreML model trained on "Reference Skeletons" (recorded by native signers). Feedback Loop: The app calculates the geometric distance between the user's pose and the reference pose to provide specific correction (e.g., "Raise your elbow 10 degrees"). Why this approach? Solves Occlusion: LiDAR handles depth much better than standard RGB cameras when hands cross the body. Privacy: We are processing coordinates, not video streams. Efficiency: Comparing vector sequences is computationally cheaper than video analysis, preserving battery life. Has anyone experimented with using ARKit Body Anchors specifically for comparing complex gesture sequences against a stored "correct" database? I believe this "Skeleton First" approach is the key to scalable Sign Language education apps. Looking forward to hearing your thoughts.

I have been working on a feature, where I have a List in SwiftUI with previous and next data loading, user can scroll up and down to load previous/next page data. Recently, I faced one accessibility issue while testing voice-over, when user lands on the listing screen and swipe across the screen from navigation and when focus comes on list it should highlight the first item visible. But when user swipes back: Should it load the previous data and announce the previous item or it should go back to the navigation items? If it loads the previous item, what if the user wants to go to the navigation to switch to other actions and vice-versa? Did anyone come across this kind of issue? What can be the standard expected behavior in this case if list has both previous and next page scroll? I different tried gestures https://support.apple.com/en-in/guide/iphone/iph3e2e2281/ios, but it isn't working

Is the accessibility feature, voice command recording available on the Apple Vision Pro? It does not start on my device. The Apple Vision Pro is on 26.1. Regular single voice commands work on the Apple Vision Pro. Recording commands worked on other devices. (iPad and iPhone)

In VoiceOver, when using Group Navigation style, the cursor first focuses on the semantic group. To navigate inside the group, a two-finger swipe (left or right) can be used. This behavior works for default containers like the Navigation Bar, Tab Bar, and Tool Bar. How can I achieve the same behavior for a custom view? I tried setting accessibilityContainerType = .semanticGroup, but it only works for Mac Catalyst. Is there an equivalent approach for iOS?

I’m developing an ARKit application where I aim to attach procedurally generated audio to detected planes in the environment. While using a static audio file with SCNAudioSource and SCNAudioPlayer works as expected, integrating procedural audio via AVAudioSourceNode does not produce any sound, nor does it generate any error messages: Stack Overflow Post Working Implementation with Static Audio File: let audioPlayer = SCNAudioPlayer(source: audioSource) node.addAudioPlayer(audioPlayer) Attempted Implementation with Procedural Audio: // Audio generation code } let audioPlayer = SCNAudioPlayer(avAudioNode: audioNode) node.addAudioPlayer(audioPlayer) In this setup, the AVAudioSourceNode successfully generates audio when connected directly to an AVAudioEngine. However, when used with SCNAudioPlayer and attached to an SCNNode, it fails to produce sound. What doesn’t work is creating some procedural audio with an AVAudioNode, as documented here: Apple docs Additionally, I explored the WWDC18 AR game project, SwiftShot, which utilizes SCNAudioPlayer(avAudioNode:). After updating it for the latest Xcode, the graphics function correctly, but the audio does not play. I also noted that the Apple documentation mentions an audioPlayerWithAVAudioNode: method, stating: Using this initializer is typically not necessary. Instead, call the audioPlayerWithAVAudioNode: method, which returns a cached audio player object if one for the specified AVAudioNode object has already been created and is available for use. However, this method does not appear to be available in Swift. Any insights or guidance on this matter would be greatly appreciated.

I have a couple follow up questions after the "Accessibility technologies group lab". I know it was briefly mentioned that user feedback is an excellent way to grow inclusivity in the design an app and utilizing these forums were one for example. Is inviting folks here on the forum via test flight a reasonable approach to this for a solo developer? Are there other strategies, avenues, or examples to promote user feedback?

Hi everyone — I’m implementing the new Hearing Device Support API described here: https://developer.apple.com/documentation/accessibility/hearing-device-support I have MFi hearing aids paired and visible under Settings → Accessibility → Hearing Devices, and I’ve added the com.apple.developer.hearing.aid.app entitlement (and also tested with Wireless Accessory Configuration: https://developer.apple.com/documentation/bundleresources/entitlements/com.apple.external-accessory.wireless-configuration ). com.apple.developer.hearing.aid.app xxxxx but the app won't even compile with this entitlement Problem NotificationCenter.default.addObserver(...) for pairedUUIDsDidChangeNotification never fires — not on app launch, not after pairing/unpairing, and not after reconnecting the hearing aids. Because the notification never triggers, calls like: HearingDeviceSession.shared.pairedDevices always return an empty list. What I expected According to the docs, the notification should be posted whenever paired device UUIDs change, and the session should expose those devices — but nothing happens. Questions Does the hearing.aid.app entitlement require special approval from Apple beyond adding it to the entitlements file? Is there a way to verify that iOS is actually honoring this entitlement? Has anyone successfully received this notification on a real device? Any help or confirmation would be greatly appreciated.

When I am doing a file search, in TextEdit, and on certain webistes the space bar will quit functioning as soon as i start typing. If I hold down the "Option" key it allows the space bar to work as normal. I have checked every setting I can think of and nothing has helped.

I need to direct text-to-speech generated audio from my app simultaneously to a bluetooth speaker device AND to the internal iPad speaker. The app uses AVSpeechSynthesizer and several third party speech engines. How best to do this? I noticed the outputChannels property on AVSpeechSynthesizer...are there any examples of how to use this?

I’m trying to add the .header accessibility trait to a UISegmentedControl so that VoiceOver recognizes it accordingly. However, setting the trait using the following code doesn’t seem to have any effect: segmentControl.accessibilityTraits = segmentControl.accessibilityTraits.union(.header) Even after applying this, VoiceOver doesn’t announce it as a header. Is there any workaround or recommended approach to achieve this?