task4brain: Mind-keeping

Mind-keeping. Not brain training.

task4brain is a calm daily routine of cognitive exercises designed for adults — typically over 60. Ten to fifteen minutes a day across seven cognitive areas. No mascots, no leaderboards, no exaggerated claims.

▸ A QUIET DAILY ROUTINE
Each day the app composes an automatic, balanced session across seven cognitive areas: attention, language, memory, calculation, executive function, gnosis (visual recognition, spatial perception), and orientation. Open. Do the session. Close. That's it.

▸ DESIGNED FOR ADULTS, NOT FOR CHILDREN
No mascots. No confetti. No "great job!" pop-ups. No rankings or comparisons with other users. We treat you as an adult, because you are one.

▸ AN INITIAL ASSESSMENT, NOT A DIAGNOSTIC
The app starts with a 5–10 minute baseline assessment to calibrate difficulty. It is not a medical diagnostic. It is a starting point for your own routine.

▸ 43 EXERCISES, SEVEN AREAS
Attention (sustained focus, selective attention, processing speed), language (vocabulary, verbal fluency, comprehension), memory (recent, working, contextual), calculation, executive function (planning, inhibition, flexibility), gnosis, orientation. All designed by educators familiar with cognitive stimulation literature.

▸ OPTIONAL GAMES, SEPARATE FROM EXERCISES
If you want something lighter, there's an optional games section: Sudoku, word search, hidden word, crosswords, word builder. Strictly separate from the structured daily exercises.

▸ FAMILY CAREGIVER VIEW (PIN-PROTECTED)
Multiple profiles on the same device — useful at home, in residences, or day centres. PIN-optional per profile for privacy. Caregivers can see evolution charts and export a PDF report to share with the doctor.

▸ ACCESSIBILITY BY DESIGN
Large text by default. High contrast. Text-to-speech for reading exercises. No scroll within exercises. Adult tone throughout.

▸ PRIVACY, ABSOLUTE
Your data stays on your device. No cloud account. No analytics. No advertising IDs. No tracking. The only internet activity is Google Play subscription verification. Confirmed in our public Privacy Policy — same version we submitted to Google Play.

▸ START FREE
7 days free, no credit card required. Then a small monthly subscription via Google Play. Cancel anytime through Google Play subscriptions.

WHY task4brain
"Ten minutes a day, every day."

We built task4brain because we couldn't find an app that respected our parents' age. The brain training category was either gamified for younger users or clinical with promises it couldn't keep. task4brain is the third option: a quiet daily routine, built for adults, with no claims it cannot keep.

WHAT TASK4BRAIN IS NOT
This is not a diagnostic. It is not a treatment. It is not a substitute for medical advice. If you or a loved one are experiencing significant cognitive change, please consult a healthcare professional.

REQUIREMENTS
Android 7.0 or newer.
Internet connection only for Google Play subscription verification.

SUPPORT
info@task4.life — we read every email.

DATA & PRIVACY
We do not sell or share any user data. We do not collect it. Read our full privacy policy at task4.life/task4brain/privacy.

A SMALL TEAM, MADE IN PORTUGAL
task4brain is built by an independent team in Portugal. No conglomerate. No surveillance business model. Just a few people who couldn't find an app like this for their own parents — and built one.

An active mind. Every day.