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Testing and learning about ‘Refresh’ from How Do I?

Posted by Natasha Howard-Murray (Admin) Apr 8, 2020 Posted in Accelerator

Our Innovation team supported two projects through our Accelerator programme last year. You may remember reading about one of these in our guest blog back in September on the mobile video support tool, ‘Refresh’, by How Do I?

Refresh kit

Let’s find out a bit more from Taryl Law (from How Do I?) about the development of Refresh over the last few months, through their valuable work with the Refresh Test and Learn Group.


What is ‘Refresh’?

As a reminder, How Do I? is an assistive technology company that want to help people with dementia live independently at home for longer. They have developed ‘Refresh’, which is a mobile video support tool that can link helpful personalised videos to objects in the home. 

What has happened over the last few months?: Refresh Test and Learn Group

After some initial development of Refresh with people affected by dementia, 17 pairs of people (one person with dementia and a carer, partner or friend) signed up to take part in the Refresh Test and Learn Group: an at-home beta testing programme to help in the development of the mobile video support tool. Recruitment was open to people affected by dementia across the entirety of the UK. Seven pairs maintained engagement with the testing team over four months, up to the completion of the final feedback session.

This involved the Refresh product being posted to the homes of the members of the group, with some receiving loaned Android phones to test the technology. Some members received the product and demo phones through an in-person session at a location of their choosing, and these members were observed opening the packaging and setting up their Refresh account.

Throughout the duration of the group, a single dedicated member of the How Do I? team was in touch with participants for gathering feedback and troubleshooting. Testers responded well to this and often proactively contacted the team by email, phone or text when they ran into difficulty. Testing, troubleshooting and providing feedback was most frequently done over the phone, with the occasional set of questions answered over email or in-person. The feedback was gathered three times: the first session focused on the packaging and onboarding process, the second on the apps themselves, and the final session helped us to understand the attitudes and opinions of the members of the group after having used Refresh.

The How Do I? team are still analysing the data from the group in order to provide a full picture of findings from the testing. You can find out more detail about what the Test and Learn group did and further information on the key findings and learning in our downloadable document shared below.

In summary, some key findings emerged quite consistently and clearly across the group. These included:

  • More information and guidance could be provided on planning videos and testing out the technology.
  • Time invested in user experience testing is time well spent – most found the ‘user experience’ and design accessible.
  • The benefits of using the app outweighed the time and effort to get it set up.
  • Some found that taking part in the group increased their confidence in trying out new technology.

 Refresh quote

Key learning to takeaway

The How Do I? team have learnt a lot over the last 12 months, but particularly from the Refresh Test and Learn group. The three pieces of learning include:

  1. Make no assumptions about who is and isn’t open to using technology to improve their everyday lives: It is exciting that there is a large and vocal community of people living with dementia on social media. Through their engagement on platforms like Twitter and Facebook, they are able to educate the public, express their views and make connections with others in the dementia community. In addition, many people living with dementia today have had long and celebrated careers in technology. Alongside these communities, there are many others who are not as visible, but who also stand to benefit and take an interest in learning new digital skills. Throughout our testing and recruitment, we have worked alongside many people who weren’t immediately identifiable as being digitally included, “techie”, or otherwise likely to be interested in trying out and testing a digital product. We now have a core group of champions who are excited to share their experiences with Refresh across both their digital social networks as well as their real-life groups of friends, colleagues and contacts.

  2. Remote, unmoderated testing can successfully generate helpful insights and actionable feedback: For our early user experience research, we primarily worked with people face-to-face to engage with prototypes that helped us get our final product right. However, we were pleased overall with the quality and quantity of the feedback we received through the mostly-remote Test and Learn Group. Between phone calls, photos and surveys, it is our view that we have been able to get a good picture of what has worked well for participants and what requires improvement.

  3. Work as flexibly as you can without reducing the quality of the feedback: It was important to us that our group was as participant-led as possible. For us, that meant that we provided as much flexibility as possible for participants as it related to how, when and for how long we got in touch. We initially created a discussion guide and line of questioning for each of the feedback interviews. We established early on in the testing that our plans for each session needed to be abbreviated, as the sessions we had planned were overly long in practice. The interview questions were amended to reflect only the most important aspects of what we needed to know at each stage. Still, the discussions over the phone were as short as seven minutes and as long as 1 hour and 40 minutes. Some testers had taken detailed notes and had much to discuss, whereas others preferred a more off-the-cuff approach. These two approaches worked well together.

Thank you

Both the Refresh Test and Learn Group, and our Accelerator Programme experience as a whole, are now coming to an end, under highly unusual and challenging circumstances of the global outbreak of COVID-19. We want to express our gratitude to the members of the Test and Learn Group, who generously provided their time and insight in order to help us create a better product for people living with dementia. We are also incredibly grateful to Alzheimer’s Society for the opportunity and support. We are proud to have been able to work with such skilled and passionate colleagues and have benefitted immensely from your direction and advice. 

Refresh kit 2

From the Innovation team’s perspective, it has been fantastic to ‘buddy-up’ and work alongside How Do I? in the amazing work they have been doing with Refresh to help improve the lives of people affected by dementia.

How Do I? are looking to work with other partners to take their exciting mobile video support tool forward. They are also seeking follow-on investment to bring ‘Refresh’ to market. To find out more, please do get in touch with Taryl Law at and you can check out their website too:



This post was edited on Apr 8, 2020 by Natasha Howard-Murray

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