8 Best AI Household Manager Apps in 2026
A household is a small operation with no office manager. The car insurance renews, the plumber moves the appointment, the city changes recycling day, and all of it arrives by email to whoever happened to sign up.
Most “household manager” apps organize that pile into a list. A few act on it. The eight below split along that line.
TL;DR: Carly is the pick for the household run out of the inbox, because it reads every mailbox and calendar in the house, then replies, books, reschedules and follows up on its own. Duckbill is the pick when you want a human to sit on hold for you. Ohai and Cozi are the cheapest way to keep a shared family calendar and grocery list.
1. Carly
Carly is an AI agent with its own real email address. You email it, forward to it, CC it, or text it instructions in plain language. It connects to all of your Gmail and Outlook mailboxes, all of your Google Calendar and Outlook calendars at once, and to thousands of apps, including Google Tasks, Todoist, WhatsApp and Google Drive.
Here is one week for one household. Michael and Claire have two kids and a 1970s house that always needs something. Michael’s mail and calendar are in Outlook through work. Claire runs the household from a Gmail address, and the family shares a Google calendar.
On Monday at 6:40am, the car insurance renewal notice lands in Claire’s Gmail: the premium goes up on October 3. On Tuesday, Josh from the plumbing company emails that he has to move Thursday’s water heater install. On Wednesday, the city announces recycling pickup moves from Thursday to Wednesday next month, and a streaming service emails a price increase. By Friday, without Claire opening a single thread, Carly has:
- Put the insurance renewal date on the family calendar with a reminder two weeks ahead, added a “compare quotes” task to Google Tasks, and drafted quote requests to two other insurers using the vehicle details from the renewal email
- Checked all three calendars, replied to Josh with two windows when someone is home, moved the install when he confirmed and sent Michael the updated invite
- Moved the recurring recycling reminder on the family calendar to Wednesdays, starting on the right week
- Logged the streaming price increase in the household’s subscriptions sheet in Google Drive, then drafted the cancellation email when Claire texted “cancel it”
- Emailed three gutter companies Michael named for quotes before November, summarized the replies in one text, and booked the one he picked
- Turned the dinners Claire texted into a shared Todoist grocery list and confirmed the kids’ dental cleanings by replying to the office’s reminder email
Claire gets one text a day saying what changed.
What makes it different: it starts on its own. A new email, a calendar change or a form submission sets it going, so the plumber gets an answer at 9am instead of after dinner. It works across every mailbox and calendar in the house at once, work Outlook and personal Gmail together, and contractors, offices and schools can email Carly’s own address directly. The chores you repeat every month, like logging a renewal or reminding the house about trash day, become free Zapier-style workflows.
Best for: Households where the admin arrives by email and one person is tired of being the dispatcher. Pricing: Free Zapier-style workflows; AI agents from $35/month
Connect it at carlyassistant.com/integrations, or book a walkthrough.
2. Duckbill
Duckbill pairs AI with background-checked human specialists who make phone calls, negotiate, sit in hold queues and follow up for you. You send tasks by app, text or email: cancel a gym membership, find a plumber, fight a denied insurance claim, get quotes from moving companies. Plans are priced by bandwidth, from Essentials at $49/month (about 3 to 5 tasks) to Household at $169/month (about 8 to 12 tasks, two member accounts) and Household Plus at $350/month.
What makes it different from Carly: a person does the phone work, and you pay by the task volume. Carly handles the continuous flow of household email and calendar changes as they arrive, which leaves Duckbill’s monthly task budget for the calls that truly need a human voice. See Duckbill vs Ohai.
Best for: Households that want someone else on the phone with the cable company or the insurer.
3. Ohai
Ohai calls itself “your household manager.” You text or talk to it, and it syncs all your calendars into one shared schedule, manages to-dos, plans meals and builds grocery lists. Forward it a school or activity email and it adds the dates; screenshot a recipe and the ingredients go on the list. There is a free version with reminders, meal planning and lists, and premium plans start at $9.99 per month.
What makes it different from Carly: it is built around the family’s shared calendar and lists inside its own app. Carly works outward from its own email address, so it replies to the contractor and books the slot as well as recording it. Compare Ohai alternatives.
Best for: The parent carrying the family schedule who wants an inexpensive organizer.
4. Ollie
Ollie is a text-based family assistant with no app to install. It brings together your calendars, emails and to-dos and texts you what matters, and its site shows it cancelling subscriptions, booking appointments, paying bills and ordering groceries through Amazon, Instacart or Walmart from a text. Pricing is by message: Free includes 50 messages a month, Everyday is $25/month for 150, and Always-On is $100/month for 1,000, with one subscription covering the family group chat.
What makes it different from Carly: it lives in a family group text and budgets by reply. Carly has its own email address that the outside world can write to, and it runs across every Gmail and Outlook account and calendar in the house at once. See Ollie AI alternatives and Ollie vs Ohai.
Best for: Families who want the whole household run from one group text.
5. Cozi
The long-running family organizer: a color-coded shared calendar, shared grocery and to-do lists, and a recipe box. The free plan covers the basics. Gold is $39/year and removes ads, and Max is $79/year and adds AI Event Import (invitations in your inbox become calendar events), an AI Recipe Creator and an AI Meal Planner.
What makes it different from Carly: Cozi is the place the family looks. Carly is the one doing the back-and-forth that fills it.
Best for: A free, shared calendar and grocery list the whole family can see.
6. Casa
An AI home advisor for homeowners. Casa gives repair advice, keeps a preventive maintenance schedule and chore reminders, helps you get a fair price when you need a pro and can find one for you, and helps plan renovations. It is free to use, with Family and Premium subscriptions priced inside the app.
What makes it different from Carly: Casa knows houses: what the maintenance calendar should look like and what a repair ought to cost. Once you know you need the gutters cleaned, Carly handles the quotes, the scheduling and the reschedule.
Best for: First-time homeowners who want to know what is due and what it should cost.
7. Monarch
The household money view. Monarch brings bank accounts, credit cards, loans and investments into one dashboard, and its Recurring view shows bills and subscriptions as a calendar or a list with reminders before payments are due. Couples get a shared view of separate and joint accounts and can tag each other to review transactions. It costs $14.99/month or $99.99/year after a 7-day free trial.
What makes it different from Carly: it watches the money side of the household. Carly acts on the emails around it: the renewal notice, the price increase, the cancellation.
Best for: Couples who want every bill and subscription visible in one shared place.
8. Sweepy
A cleaning schedule for the whole house. You list each room’s chores, every task carries points by effort, and household members or roommates share the work on a leaderboard, with parent approval for kids’ tasks. It is free to set up, and premium generates a daily cleaning checklist sized to how much time you have.
What makes it different from Carly: it covers chores and nothing else, and it covers them well.
Best for: Households where who cleans what is the weekly argument.
AI Household Managers Compared
| Tool | What it runs | Acts on your email and calendars | Who does the work | Price |
|---|---|---|---|---|
| Carly | Renewals, appointments, contractors, calendar, lists | Yes, all of them at once | AI agent, starts on its own | From $35/mo |
| Duckbill | Calls, errands, disputes, bookings | Tasks sent by app, text or email | Human specialists plus AI | $49 to $350/mo |
| Ohai | Family calendar, to-dos, meals | Forwarded emails become events | AI in its app, by text or voice | Free; premium from $9.99/mo |
| Ollie | Calendar, email, errands by text | Reads calendars and email | AI in a group text | Free; $25 or $100/mo |
| Cozi | Shared calendar and lists | Max imports events from email | You | Free; $39 or $79/yr |
| Casa | Home maintenance and repairs | No | AI advisor | Free; paid plans in app |
| Monarch | Bills, subscriptions, budget | No | You | $14.99/mo or $99.99/yr |
| Sweepy | Cleaning chores | No | Your household | Free; premium tier |
How to pick
Start with where the household work shows up. For a shared calendar and grocery list, Cozi or Ohai costs little or nothing. For phone calls, disputes and hold queues, Duckbill puts a person on them. Casa suits a new homeowner, Monarch the couple who wants the bills in one view, and Sweepy the chore chart.
If your household admin arrives by email, across more than one inbox and calendar, go with Carly. It reads the renewal, answers the plumber, books the gutter company and keeps the family calendar right without anyone asking. Give the dog walker, the tutor and the handyman a booking page so their appointments land on the calendars Carly already watches. For the school-and-activities side of family life, see best AI tools for busy parents.
FAQ
What is the best AI household manager? Carly, for households where the admin comes in by email. It connects to every Gmail and Outlook account and every Google and Outlook calendar in the house, and it replies, books and follows up when a new email or calendar change arrives. Ohai and Cozi are the best low-cost organizers for a shared family calendar.
What is the best AI family assistant for busy households? It depends on who is busy with what. For the household operation, meaning renewals, contractors, appointments and the shared calendar, Carly’s AI agents do the follow-through. Ollie suits families who want everything in a group text, and Duckbill suits anyone who wants a human making the calls.
Can an AI household assistant handle bills and subscriptions? Monarch shows every bill and subscription in one calendar with reminders, and Duckbill’s specialists will call to cancel or negotiate. Carly works from the emails: it catches the renewal or price increase, puts the deadline on the family calendar and drafts the cancellation email for you to send. Set it up at carlyassistant.com/integrations.
Does Carly work for households on iPhones? Yes. Add the family’s Google or Outlook calendar to your iPhones and Carly keeps that calendar current. Anything else the household uses can be connected at carlyassistant.com/integrations, or book a call to walk through your setup.
Can ChatGPT manage my household? It helps with the thinking: meal plans, maintenance checklists, a first draft of a hard email. Scheduled tasks opened to free accounts in August 2026, and paid plans can trigger on Gmail, Slack and GitHub events. Carly works across all of your Gmail and Outlook accounts and calendars at once and books the appointment itself. See best AI personal assistants.
More: Best AI tools for busy parents · Duckbill vs Ohai · Ohai alternatives · Ollie AI alternatives · Best AI assistants for Google Calendar · Best AI assistants for Gmail · Best AI assistants for Google Tasks
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"Before Carly, I relied on a Calendly link, but the whole process felt impersonal and not very professional. Carly changed that by handling all the back-and-forth, so I'm no longer stuck in endless email threads trying to line up schedules.
Now Carly reaches out to candidates, shares my real-time availability, lets them pick a slot, then sends a Zoom link and drops it straight into my calendar. She sends reminders to both of us before each call, which has significantly reduced no-shows and last-minute confusion.
On top of scheduling, Carly acts like a full executive assistant, sending me my schedule the night before so I can prepare for each call. It reminds me of the old x.ai assistant, but Carly is noticeably smarter, faster, and better suited to my healthcare recruitment business."
