Looking after elderly loved ones,
with peace of mind

Séréni is a free app that connects older people with their family caregivers: fall alerts, gentle reminders and everyday connection.

Download on the App Store Get it on Google Play Discover the app

Video

See Séréni in action

A short look at the app and what it changes day to day, for older people and their families alike (video in French).

Our mission

Preventing isolation and keeping older people safe

As the population ages, more and more older people face loss of independence, isolation and everyday risks: falls, scams, heatwaves, losing touch. Séréni puts technology at the service of human connection — simply, for free, leaving no one behind.

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Responding to falls

A possible fall is detected and loved ones are alerted, so they can act fast when every minute counts.

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Remembering what matters

Appointments, medication, important moments: clear, reassuring reminders designed for older people.

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Staying connected

A bridge between an older person and their caregiver: feeling supported without feeling watched.

Why it matters

Ageing, a challenge for society

A few figures from France that drive our commitment.

~20,000
deaths from falls among people aged 65 and over in France in 2024
(Santé publique France)
1.4 M
people living with Alzheimer's disease in France
(2025 estimates)
~1 in 4
scam victims is aged 65 or over
(SSMSI, 2025)

A free app, run by a non-profit association

Séréni is developed on a not-for-profit basis, in the public interest, and funded by grants and public support. No data is ever sold.

Meet the association