Technology & Dementia: Tools That Support Independence

When someone you love is living with dementia routines change, confidence can dip, and familiar things can start to feel unfamiliar. But technology, when used thoughtfully, can help open doors again. From voice assistants to simple reminder apps, digital tools can help people living with a dementia to retain some independence while staying safe and connected to the people and places that matter most.

Technology isn’t about replacing care or human connection - it’s about supporting confidence, independence, and living well for both the person living with a dementia and those that care for them.

Everyday Tech That Makes a Difference

Voice Assistants (Alexa, Google Home, Siri)
Voice-activated devices can be incredibly helpful for people with a dementia. They respond to simple commands such as “Alexa, what’s the date?” or “Play some music” and can offer daily reminders about taking medication, hydration/mealtimes, or upcoming appointments. They can also connect people to favourite songs, audiobooks, or radio stations.

For carers, voice assistants can provide peace of mind - offering prompts without adding pressure and helping to maintain routine and structure throughout the day.
 
Smartphones & Tablets

• With the right setup, smartphones and tablets can be a lifeline. Simple video calling apps like WhatsApp or FaceTime make it easy to stay in touch with friends and family and looking through a photo gallery filled with meaningful moments can be a lovely way to spend time.
• There are dementia-friendly phones available, with large icons, simple menus, and emergency buttons.
• Location sharing options can give family members and carers peace of mind.​

Wearable Devices
Wearable technology such as GPS watches or pendant alarms can support independence while ensuring help is always close at hand. Some devices can detect falls or send alerts if the person leaves a certain area. Many people find comfort in knowing their loved one can walk, garden, or pop to the shops while staying connected and safe.
 
Smart Home Aids
Small home adjustments can make a huge difference.

• Motion sensor lights reduce confusion at night and prevent falls.
• Smart plugs and timers help switch off appliances safely.
• Door or cooker sensors can send alerts to carers if something’s left on or open.

These tools don’t have to be complicated - even a simple reminder light or voice prompt can make home life feel calmer and more manageable.
 
A Few Things to Keep in Mind

• Keep it simple — choose tools that are easy to use and understand.
• Review privacy settings carefully, especially for tracking or voice devices.
• Involve the person living with a dementia in choosing and setting up their technology – you can ask them which kind of voice they’d prefer on their voice assistant or help them make a playlist of their favourite songs.
• Focus on supporting, not monitoring - the goal is empowerment and safety, not surveillance.

Technology won’t replace a conversation or the comfort of familiar company but it can support someone living with a dementia to have independence and to live well while offering some comfort and peace of mind.

If you’ve tried a gadget, app, or idea that’s helped you or someone you care for, we’d love to hear from you!