For single parents
It works even if you’re the only one who signs up.
GrownUps is in development. Leave your email and we’ll tell you the day it’s ready — that’s the only email you’ll get.
Most co-parenting apps are built on an assumption that quietly breaks them: that both parents will sign up, and pay, before the app does anything useful. If your co-parent is reluctant, distracted, or simply gone, you are left paying for a shared tool with no one to share it with.
GrownUps starts from the opposite assumption. Build your custody schedule, log the expenses, keep the documents and the children’s details, and confirm your handovers — all on your own, from day one. Nothing waits for a second person.
If your co-parent joins later, your schedule and your records line up with theirs automatically; nothing has to be redone. And if they never join, you still have an organised, exportable record of a year of parenting — which is worth having whatever happens next.
Questions
Good to know.
Is GrownUps free?
Yes — free for both parents, with no per-parent fee and no paywall on your own records. Exporting your data is free forever.
Does it work if my co-parent won’t join?
Yes. Every core feature works for one parent alone; when your co-parent joins, everything lines up automatically.
Does GrownUps track my location?
No. Location on a handover is optional and, if you use it, a single snapshot the moment you tap — never continuous tracking.
Free, and yours
One calm place, free for both of you.
Works for one parent before the other joins. No per-parent fee, and your record is yours to export, always.