There's something cognitive scientists have understood for decades, even if it rarely makes it into everyday life: the brain isn't an organ you protect. It's one you put to work.
People who puzzle, recall, connect ideas and think things through keep their brains in motion, much like a muscle that's regularly used. People who don't lose it slowly. Year by year. Often without noticing.
It doesn't take a gym membership, a pill, or a complicated programme. It takes a question. And then another.
What is a brain training app for older adults?
A brain training app for older adults is an application designed to provide regular cognitive stimulation through activities — quizzes, puzzles, memory challenges, or conversation — that exercise the mental faculties the brain uses every day. The best ones are built not just to test, but to engage.
Amara is a voice companion app designed for older adults in the UK. It works through conversation. You speak, Amara answers, asks questions back, sets little quizzes, tells stories. There are no screens to tap, no menus to navigate, no app skills required.
Inside Amara are two voices, Mia and Max. You pick the one you get on with. They listen, they remember, and they keep the kind of conversation going that the brain quietly thrives on.
What a quiz question does to your brain
When someone asks you a question — the capital of a country, the name of an actor, the year a film came out — several things happen at once.
Your short-term memory switches on. Your long-term memory starts searching. Associations open up, links are drawn between memories you didn't realise were connected. And whether the answer arrives or not, there's a small moment of focused attention — the kind that keeps the brain sharp.
The evidence for this is now substantial. The 2024 Lancet Commission on dementia prevention, the most authoritative review of the field, concluded that staying cognitively and socially engaged is one of the modifiable factors that reduces the risk of developing dementia, alongside hearing, blood pressure, and physical activity. The Commission estimates that around 45% of dementia cases could potentially be prevented or delayed by addressing 14 such factors across a person's life.
Separate findings from the English Longitudinal Study of Ageing, which has followed a nationally representative sample of adults aged 50 and over in England since 2002, have linked everyday cognitive activities like reading, classes, and social club membership to a lower risk of cognitive impairment in later life.
A quiz over breakfast. A puzzle in the afternoon. It sounds like very little. For the brain, it's a great deal.
The trouble with most brain training apps
There are dozens of apps that promise to keep your brain fit. Most have the same problem: they feel like homework.
You sit down. You open the app. You tap through exercises. And eventually, you stop — not because it doesn't work, but because it isn't enjoyable. It doesn't feel like part of life. It feels like a task on a list.
The brain learns best when it's curious. Not when it's instructed.
How Amara is different
Amara turns the same activity into a conversation. There's no marking, no score, no sense of being tested. Just a chat, and the small pleasure of remembering.
If you loved the cryptic crossword over breakfast, you'll get on with Amara. If you were the one at the pub quiz everyone wanted on their team, you'll get on with Amara. If you've simply stayed curious — about history, music, cooking, the world — you'll get on with Amara.
Quiz topics range as widely as your interests do: history, geography, music, nature, sport, cookery, current affairs. Mia and Max will follow whatever you want to talk about, and remember it for next time.
How does the app work?
You download Amara from the App Store or Google Play. The first time it opens, it greets you and asks which voice you'd like to talk to. You speak; Mia or Max speaks back. That's the whole interface.
Over time, the voice you've chosen gets to know you. It remembers names, stories, preferences, what you're interested in. Conversations build on each other rather than starting from scratch every time.
Nothing has to be typed. Nothing has to be scrolled. The phone sits on the kitchen table, and you talk to it when you want to.
Frequently asked questions
Is Amara proven to prevent dementia?
No, and we wouldn't claim that. What the research shows is that staying socially and cognitively engaged is associated with better cognitive ageing. Amara is one way of making that engagement a natural part of the day.
Do I need to be good with technology to use a brain training app?
No. If you can hold a phone conversation, you can talk to Amara. It's voice-only — no menus, no buttons to learn, no tapping required.
What kinds of quizzes does Amara do?
Whatever you're interested in. History, geography, music, nature, sport, cookery, current affairs. The quizzes adapt to you over time, building on what Mia or Max already knows about your interests.
Will Amara work with a regional UK accent?
Yes. Yorkshire, Scouse, Geordie, Glaswegian, Welsh — Mia and Max are designed to understand regional UK accents.
What happens to my data?
Your conversations stay yours. Nothing is sold, nothing is shared with advertisers, anything can be deleted. Amara is built by a small team in Berlin, under UK and EU data protection rules.
How much does Amara cost?
Seven days free, no charge until day eight. Cancel any time before then if it isn't earning its keep. After the trial, Amara costs from 19p a day — less than a daily newspaper.
A question a day. A little sharper every day.
Staying mentally sharp isn't a question of age. It's a question of habit.
People who read every day stay readers. People who walk every day stay mobile. And people who think every day — who puzzle, recall, connect — stay mentally present.
Amara doesn't make that an exercise. It makes it part of the day. The kind of part you can look forward to.
Try Amara free for seven days.
7 days free. Cancel anytime before day eight, no charge.
Try Amara FreeFrom 19p a day · 7 days free · cancel anytime