ArcGenerations
Family, mapped honestly

Finally know
who's who in your family.

Marriages, divorces, remarriages, half-siblings, step-kids — real families are complicated. ArcGenerations maps every real connection, so nobody grows up wondering how they're related.

1tree, unlimited branches
step, half & blended ties
0guesswork on reunions
Why ArcGenerations

Built for how families actually work

Not every family tree app can handle real life. This one can.

Every kind of connection

Biological, step, adoptive, foster, remarried — label relationships the way they really are, not just the way a textbook tree assumes.

Claim your own story

An admin or relative can add you to the tree even before you sign up. When you're ready, verify and claim your profile as your own.

New baby? Everyone knows

The moment a new child is added to the tree, connected relatives get a notification — by email or text, their choice.

A community, not just a chart

Share photos and updates with the people you're actually connected to — a family feed, not a public broadcast.

Keep it in the family

A for-sale board just for your circle — pass down furniture, sell a crib, find a home for grandma's china.

Privacy, your call

Go private and show just your name and one photo, or open up fully to your connections. You decide what's shared.

How it works

From "who is that?" to a full family tree

Step 1

Add your people

Start with who you know — parents, siblings, kids. Mark how each person connects, including step and blended ties.

Step 2

Invite them to claim it

Relatives get a claim code to verify themselves and take ownership of their own profile, photos, and privacy settings.

Step 3

Stay connected for life

New births, new marriages, reunions, listings — your whole extended family, in one place, from now on.

Your family's story deserves a real map.

Free to start. Built for families of every shape.

Create your family tree