Own it together. Enjoy it together.
HavenShare is the shared-ownership app for families and trusted co-owners — bringing clarity to access, costs, responsibilities and decisions for the cabin, the boat, or the home you share.
When sharing should feel easy
Real situations HavenShare is designed for.
The family summer cabin
Problem: Endless group chats about who's coming, who paid for firewood, and whose turn it is to mow.
→ Solution: A shared calendar, a single expense ledger, and rotating tasks — all in one place.
The co-owned boat
Problem: Three families, one boat, and no clear picture of bookings, fuel costs or maintenance.
→ Solution: Transparent bookings, automatic cost-splitting, and a shared maintenance log everyone trusts.
The mountain chalet
Problem: Decisions about renovations, fees and rules drag on for weeks over email.
→ Solution: Lightweight proposals and votes — decisions made together, documented automatically.
Everything you need to share well
Thoughtfully designed features that replace spreadsheets, group chats and guesswork.
Shared calendar
See availability at a glance and book your stay without double-booking or awkward messages.
Costs & settlements
Log expenses, split fairly and settle up automatically — no more chasing receipts.
Tasks & responsibilities
Rotate chores, track maintenance, and make sure nothing falls between the cracks.
Shopping lists
Organize what needs to be bought, coordinate purchases, and never arrive without missing essentials.
Checklists & to do's
Make every handover smooth with smart, recurring checklists for key moments throughout the year.
Roles & access
Invite family and friends with the right permissions — owners, users, or guests.
How it works
Up and running in minutes.
Create your account
Sign up in the app and set up your first shared haven in a few taps.
Invite your circle
Add co-owners and family. Everyone sees what they need — nothing more.
Share, track, decide
Book stays, log costs, assign tasks and make decisions together — calmly.
A closer look
Designed to feel calm, even when life isn't.
Simple pricing. Per admin, not per family.
Invite as many family members and co-owners as you like — you only pay for the person who creates and administers shared objects. Everyone else joins for free.
Member
For anyone who wants to join a Haven or try HavenShare.
- Create a free account — no invite required
- Full access to every haven you're invited to
- Shared calendar, bookings and stays
- Costs, settlements and shopping lists
- Tasks, checklists and decisions
Admin
For the person who creates and manages shared havens.
- Create and manage unlimited shared havens (cabins, boats, homes…)
- Invite unlimited co-owners and family — all free
- Admin rights: roles, permissions and settings
- Everything in Member, plus full admin tools
- Priority support
One Admin subscription covers as many havens as you want to create. No hidden fees, no per-seat charges.
Guides to co-ownership
Practical guides on agreements, the rules, and making shared ownership work day to day.
Co-ownership agreement template
A complete template to copy, adapt and sign.
Read the guideHow co-ownership works
Shares, costs, decisions and exits, explained simply.
Read the guideShared vacation home
The setup that keeps a shared holiday home enjoyable.
Read the guideCo-owning a cabin
Peak weeks, maintenance and money with siblings.
Read the guideSharing a boat
Bookings, handovers, seasonal work and costs.
Read the guideReady to share, the easy way?
Log in to the app to set up your first haven, or send us a message and we'll be in touch.
We handle your information according to our privacy policy.