Care for the people who matter
Elos is your personal relationship manager: remember birthdays and important dates, log conversations, organize groups and events — with total privacy.
People and groups
Family, soccer friends, work, church — every person in the right groups.
Important dates
Birthdays and special dates: be reminded so you can always give the warmest wishes.
Timeline
Log calls, meetings and messages so you never lose the thread.
Event agenda
Plan meetups, talks and parties for your groups.
Privacy first
No trackers, no ads, no third-party cookies. Your data is yours.
Nostr login
Sign in with your Nostr key — it never leaves your device.
No AI in your messages
In an age of robotic conversations, the imperfect message is human, alive, real. Elos reminds you — the words are yours.
“To love is to remember. But memory fails, and the details that hold a friendship together get lost in the rush of everyday life. I built this app so as not to forget what matters — the dates, the names, the small moments — and so to be truly present for the people I love.”
Free, secure, encrypted and private software
Elos is 100% open source (FOSS). We never sell your data: the project is sustained by supporters and donations.
100% of your donation goes to human-formation projects for children and youth.
See plans