The trip is booked.
Now coordinate it.
HousMthr is a shared trip workspace for groups. Everyone sees the same plans, arrivals, expenses, and updates — in one place.
It works on your phone and can be added to your home screen. Use the trip tools when you need them, and let
mthrhelp keep everyone in sync as the group starts moving.
The problem
You planned it. You booked it.
Now you are managing it, too.
Group trips do not fall apart at the booking stage. They fall apart in the coordination layer — the questions, updates, expenses, and decisions that come after. HousMthr is built for that part.
Everyone asks the same questions.
Where is the address? What time is check-in? Who is bringing what? The organizer becomes the group's on-call assistant.
Plans change and no one tells the group.
Someone changes the dinner time. Flights shift. Activities fall through. Half the group finds out late.
Costs pile up with no clear record.
Who paid for the Airbnb? Who owes for the groceries? The group trip ends with an awkward accounting session.
One person carries the whole coordination load.
Booking, reminding, updating, answering — it is a full-time job no one signed up for.
Every tool the group needs.
Nothing you have to explain twice.
HousMthr brings together the coordination tools groups actually use — accessible on any phone, organized around the trip.
Group Chat
One thread for the whole group.
Shared Calendar
Arrivals, departures, and plans in one view.
Expense Tracking
Log costs and see who paid what.
Local Picks
Restaurant and activity suggestions.
Lodging Details
House notes, codes, and logistics.
Arrivals
Track who is landing when and where.
Polls & Votes
Make group decisions without the debate.
Reminders
Automated nudges at the right moment.
Safety Tools
Check-ins and emergency contacts.
Live Updates
Plan changes push to the whole group.
Meet mthr
AI active inside your trip
The AI that works in the background,
not instead of the group.
mthr watches the trip context as things move. It knows when decisions are stalling, when reminders are due, and when the group needs a nudge — and it surfaces those prompts without being asked.
Watches, does not interrupt
mthr monitors the trip layer and surfaces suggestions when they are relevant, not on a schedule.
Helps, does not decide
mthr helps surface and suggest. The group still decides. No automated actions without group input.
Active inside every trip
Ask it anything — restaurant recs, expense breakdowns, packing lists, what time check-out is.
Anywhere you see this icon in the app, mthr can help. Ask it questions, request summaries, or let it surface what the group needs next.
mthr nudge screenshot
coming soon
Set it up in minutes.
Coordinate through the whole trip.
Create the trip
Set the destination, dates, lodging type, and group size. Your trip workspace is ready immediately.
Invite everyone
Share one link. The group joins and can view the trip details. Guests may view basic info by link; full access may require an account.
Add what the group needs
Drop in the lodging address, arrival times, shared expenses, group plans, and anything else the trip needs to stay organized.
Let mthr watch the context
As plans move forward, mthr surfaces the right prompts, reminders, and suggestions — so nothing important gets buried.
Stay in sync through the trip
When plans change, everyone sees it. No one is chasing the organizer for updates.
Four things that get better
on every group trip.
Keep everyone aligned.
Group trips break down when details get buried in chat. HousMthr keeps the right information visible at the right moment — so every traveler knows what is happening, what is open, and what needs attention.
Make decisions faster.
Polls, votes, and questions that drag on for days get resolved quickly when they surface in context. HousMthr prompts the group at the right moment so decisions move forward instead of stalling.
Reduce organizer burden.
The organizer should not have to chase every arrival time, expense, and question. HousMthr takes on the coordination load so one person is not running the whole trip manually.
Stay in sync when plans change.
Flights shift. Dinner plans move. Itineraries evolve. When anything changes, the whole group sees it — without the organizer sending individual messages to everyone.
One shared trip layer
for the whole group.
Every piece of the trip — arrivals, decisions, expenses, and safety — lives in one place that everyone can see, from any phone.
Arrivals
Track who is landing when and where.
Decisions
Surface polls when the group needs to move forward.
Expenses
Log and split costs. See who paid what.
Safety
Check-ins, emergency contacts, group visibility.
Built for the trips where
coordination matters most.
Safety tools built into every trip.
HousMthr supports check-ins, emergency contact storage, location sharing, and group visibility when something needs attention. It is designed to help the group respond faster — not to replace emergency services.
In any emergency, call 911 or your local emergency number first. HousMthr does not monitor your safety in real time and is not a substitute for emergency services.
Check-ins
Let the group know you arrived safely.
Emergency Contacts
Stored and accessible to the group.
Location Sharing
Share your location when the group needs it.
Group Visibility
See when someone needs attention.
Common questions,
answered directly.
HousMthr is a shared trip coordination workspace for groups. It keeps plans, arrivals, expenses, decisions, and safety tools organized in one place — accessible on any phone, visible to the whole group.
Ready to start
The trip is booked.
Stop managing it manually.
Create a shared trip workspace. Invite the group. Let HousMthr handle the coordination layer while you enjoy the trip.