From setup to
peace in 5 steps
Sign up, invite your co-parent, and let CommonGround handle the coordination so you can focus on your children.
Setup takes 5 minutesBank-level securityCourt-ready documentation
01
Sign up in 2 minutes
Create your account with just an email. No credit card. No commitments.
02
Invite your co-parent
They get a secure link. You both have equal access from day one.
03
Build your agreement
Our guided wizard covers everything—custody, holidays, expenses, communication.
04
Communicate through ARIA
AI supports clarity and calm in every message. Communicate with confidence.
05
Let automation do the rest
Schedules, reminders, expenses—all tracked. No more "who owes what" confusion.
Ready to find common ground?
Take the first step now. Create your account, invite your co-parent when you're ready, and let the coordination run itself.
Start free — no card neededFree forever · No credit card · 2-minute setup · Cancel anytime