Audio Description Awareness Day, which takes place every year on 16th April, recognises, celebrates and advocates the importance of providing quality audio description (AD) across TV, film and theatre for the 2.2 billion people worldwide who live with sight loss.
To mark the occasion and follow on from our previous content reviewing the accessibility of Channel 4’s Winter Paralympics coverage last month, we dive deeper into how accessible Channel 4’s streaming service is for blind and visually impaired people and how it compares to other streaming platforms and catch-up services.
Channel 4 (previously All4) is a streaming service that lets people catch up on programmes broadcast on Channel 4. This is a free service, but there is a premium service if you want to go ad-free.
Accessible features available on the Channel 4 stream
Channel 4 highlights a number of accessibility features that are already available within its services, particularly on its iOS app. These include an audio description service, which provides additional narration to support blind and partially sighted users, as well as a dedicated audio description (AD) function button that allows users to easily enable this feature. The app also supports VoiceOver, Apple’s built-in screen reader, ensuring that users can navigate content and controls more effectively. In addition, AirPlay functionality is available, enabling users to stream content from their device to a compatible TV for a more flexible viewing experience.
Similar accessibility features apply to Android devices, where features such as screen readers like TalkBack and casting options (e.g. Chromecast) play a similar role. Ensuring compatibility with these Android accessibility tools helps provide a consistent and inclusive experience across different mobile platforms.
Accessible features still required on the Channel 4 stream
Channel 4 identifies several accessibility features that are still required across its platforms to improve usability for disabled audiences. These include the addition of audio description services on Smart TVs, as well as a need to enable Voice Guide (screen reader) functionality on Smart TVs to support users with visual impairments, alongside improvements to live TV controls, such as adding pause and rewind buttons. Together, these features would make content more accessible and easier to navigate for a wider range of users.
Read: Blind Comedian Chris McCausland Visits Wonders Of The World In New Travelogue Series
Why specifically target the accessibility on Channel 4?
Channel 4 is known for being very inclusive with on-screen disability representation and the inclusion of disabled people working behind the scenes on Channel 4 productions. It has also been the proud home of the Paralympic Games since 2012 and is campaigning for better accessibility in sports.
And yet, not all disabled audiences can fully access all content available on its platform, despite other channels and streaming services doing much better.
Limitations of the Channel 4 stream for blind and partially sighted viewers
Most people prefer getting comfy on the sofa, with their favourite snacks and beverages, surrounded by loved ones, watching their favourite TV show or film. However, for those living with a visual impairment, this option is very restricted.
As mentioned above, the greatest barrier is not being able to access the Channel 4 stream app on Smart TVs. Without Voice Guide or similar screen reader options being compatible, blind and partially sighted people cannot navigate the menus to browse the choice of TV shows and films. Even if a cited person can assist them in navigating them, the choice of programme or film still does not contain audio description, which is a vital tool in following a storyline.
At the moment, there are two alternative options that can allow blind and visually impaired people to access the Channel 4 stream. They can either just stream on a smartphone or tablet, but this can be a more isolating or less comfortable way of watching if you want to watch with others or sit more comfortably on a sofa.
The second option, which is available on Apple devices, is to use the AirPlay function to sync the program or film from a smartphone or tablet to a smart TV. This does work in most cases, but some titles aren’t compatible and intend to show the below error message.
Another issue is when there are adverts on, they will play the adverts but then cut the AirPlay connection when the program tries to resume, and therefore, you need to manually click back into the app to sync back up again each time, which can be very irritating and time-consuming.
Other difficulties many blind and visually impaired people say they have faced when accessing the Channel 4 stream include:
- A single episode, or sometimes multiple episodes, in a series have audio description missing on the catch-up service.
- At the end of some TV shows where they provide text information about a participant or other information, audio description does not read out this information.
- Navigating the Channel 4 app with Apple’s voiceover can sometimes be tricky, as it keeps suddenly scrolling up and down when you move your finger to the top or bottom of the screen, when all you want to do is select or view a certain title.
- When you want to select an item using VoiceOver on Apple devices, instead of double-tapping, you have to hold your finger down to get the button to work.
- Some audio descriptions on Channel 4 can be too loud or too quiet, so viewers need to adjust the volume on their televisions or devices to hear both the description and the dialogue of a programme or film.
- There are very few foreign titles on Channel 4 with audio description.
- Viewers with sight loss would benefit from more integrated descriptions during live shows, such as describing the caption of a funny image.
- Many sports fans would prefer integrated audio description during live sports like a radio commentary rather than adding audio description alongside the TV commentators.
- Audio description that does appear on live broadcasts only appears on catch-up 24 hours later, meaning people with sight loss have to wait longer to watch these events on catch-up without being spoiled by any results in the news on or social media.
We approached Channel 4’s Access Service Manager, Jonathan Penny, to address these accessibility issues, but he was unavailable to comment.
Accessibility comparison across streaming platforms and ongoing audio description gaps
Of course, some of the above issues can also occur on other streaming platforms but for a majority of the other services such as BBC iPlayer, ITVX, Netflix, Prime Video, Disney+ and Apple TV, the overall accessibility is excellent, specifically providing good navigation with voice guide on smart TVs and creating audio description for all of its original content plus much of its other TV shows and films.
Even HBO Max, which recently launched in the UK at the end of March 2026, has managed to immediately provide good accessibility including being able to navigate the menus with voice guide on a smart TV and include audio description to its original content and many other titles.
And yet, Channel 4, which has been a public service broadcaster since 1982 and has had a streaming service since 2006, still can’t provide full accessibility for blind and visually impaired audiences.
The most frustrating thing to occur on all platforms is that audio description is not available on 100% of its titles. It’s even more frustrating when a new title, which did have audio description in the cinema, still isn’t fully available on all platforms when it comes out under a streaming service.
An example of this was the latest release of the John Davidson biopic I Swear, which did have audio description in the cinemas and when released on Netflix in mid March, it did not include audio description. The only alternative option is to purchase a coffee with audio description on Apple TV.
In some ways, this could be seen as another extra cost to living with a disability. Why should sighted people get to access this through their current streaming subscription, but blind and visually impaired people need to make an additional purchase just to access a single film?
It’s also ironic that this specific film is raising awareness about the neurological condition Tourette’s syndrome, and advocating for better support and inclusion, and yet there’s still a proportion of disabled people who can’t fully access this film.
Read: The Social Cost Of Inaccessible Content: Why Accessible Media Services Matter
Have your say: is streaming truly accessible for everyone?
As Audio Description Awareness Day 2026 reminds us, accessibility is not a luxury – it’s a necessity. While Channel 4 continues to champion disability representation on screen, its streaming service still falls short in ensuring that blind and visually impaired audiences can fully engage with its content. Real progress will come when accessibility is embedded across all platforms, devices and programmes—not treated as an afterthought.
This raises an important question: how accessible do you find Channel 4’s streaming service? And how does it compare to your experience with platforms like Netflix, BBC iPlayer or Disney+?
We want to hear from you. Whether you’ve faced barriers, found clever workarounds, or experienced positive accessibility elsewhere, your voice matters. Let us know your experiences of accessing streaming services in the comments box, on social media or contact us to share your personal story.
If you want to support the campaign for audio description to be available on all TV shows and films, consider signing Emma Purcell’s petition at Change.org.