Mailopoly
Mailopoly is an AI email assistant that unifies Gmail, Outlook, Yahoo, iCloud and any IMAP account in one inbox. It filters noise, extracts invoices and events, drafts replies in your voice, and builds your daily task list.
What is Mailopoly?
Mailopoly is an AI email assistant built in Sydney by Mailopoly Pty Limited and founded by Patrick Culbert. Its starting premise is that most email is not prose you need to read but information you need to act on: a bill to pay, a booking to confirm, a parcel to follow, a reply someone is waiting for.
The inbox is split in two. Cleanbox holds the mail you actually want to see; everything else lands quietly in Other, which you skim on your own cadence. The vendor claims 95% accuracy from the first day, with no rules, folders or training period to configure, and a single tap to correct a misfile.
From what remains, the product pulls out the facts — invoice amounts, booking details, dates and times, meetings, delivery updates, attachments and action items. My Day assembles them into a chronological plan that is already populated the moment you connect an account, and your own to-dos sit alongside them in the order things need to happen.
Replies are drafted for you in your own voice, with several suggestions to edit or send. Poly, the built-in assistant, answers questions across your whole email history: what is due this week, when a flight leaves, who quoted for a job. Voice input and read-aloud cover both composing and reading.
It all works across Gmail, Outlook, Yahoo, iCloud, Hotmail and any IMAP provider, with no migration and no change of address. Every plan also includes one or more @mly.life addresses; between two of them a message stays inside Mailopoly's encrypted network and never crosses a public SMTP relay.
Later additions extend the same idea. PolyBox gathers every attachment from every mailbox into one searchable library. Get a Code fetches verification codes on demand. Bulk unsubscribe hides a sender immediately, then keeps re-unsubscribing until they stop. Pro and Business plans bring Slack, Microsoft Teams, WhatsApp, Instagram, Messenger and TikTok into the same inbox, and an MCP server lets Claude, ChatGPT or any compatible assistant work those same mailboxes.
Mailopoly runs on web, iOS, Android, macOS and Windows, in 31 interface languages, and is security-assessed to CASA Tier 2 by TAC Security.
What it does
- Filter the noise out of your inbox automatically, with no rules to write and a claimed 95% accuracy from day one
- Extract invoice amounts, due dates, booking details, delivery updates, meetings and action items from your mail
- Draft replies in your own writing voice, with several ready-to-send options to edit or approve
- Answer questions about your entire email history through Poly, the built-in assistant
- Bring several mailboxes — and, on Pro and Business, Slack, Teams, WhatsApp, Instagram, Messenger and TikTok — into one view
- Build a self-populating daily task list from what actually arrived overnight
- Unsubscribe from senders in bulk and keep re-unsubscribing until they genuinely stop
When to use Mailopoly / When not to
A quick filter to help you decide if Mailopoly is the right fit.
When to use Mailopoly
- People running several mailboxes at once — work, personal and a side project — who want them in a single view
- Parents, freelancers and side-hustlers drowning in life admin, the personas the site's own testimonials describe
- Anyone whose inbox is mostly bills, bookings, deliveries and confirmations rather than long correspondence
- Small teams and agencies on the Business plan, who need pooled connections, a shared team drive and assignable tasks
- Claude and ChatGPT users who want their assistant to reach every mailbox they own through the MCP server
When not to use Mailopoly
- Anyone who only wants a faster keyboard for Gmail — the vendor says plainly that simpler tools exist for that
- People looking for a permanently free tool: there is a 7-day trial and nothing else below EUR-equivalent 6.99 US dollars a month
- Organisations that need a signed customer DPA, a named EU representative or a documented hosting jurisdiction, none of which the site provides
- Anyone unwilling to have email content passed to third-party language models from Google, Anthropic, OpenAI and xAI
- Very high-volume senders: fair-use guidance caps processing at 5,000 to 15,000 emails a month depending on the plan
How to use Mailopoly
A typical end-to-end flow, from setup to results.
- Pick a platform on the download page: web, iOS, Android, macOS (Apple Silicon or Intel) or Windows 10 and later
- Create an account and start the 7-day free trial — no credit card is requested
- Connect one or more mailboxes through a revocable OAuth sign-in; Gmail, Outlook, Yahoo, iCloud and any IMAP provider are supported
- Let Cleanbox sort the inbox on first sync — there is nothing to configure, no rules and no folders
- Correct any misfile with one tap, using 'Not this type' or 'Move to Cleanbox', and the filter learns from it
- Open My Day for the day's bills, meetings, deliveries and replies owed, and add your own tasks alongside
- Use the quick actions on the inbox row or straight from the notification to pay, RSVP or track without opening the message
- Ask Poly anything about your mail, and let it draft replies you review before sending
- Optionally claim your @mly.life address, run a bulk unsubscribe pass, and browse attachments in PolyBox
- Optionally connect Claude or ChatGPT by searching for Mailopoly in their directory, or paste the MCP endpoint into any compatible client
Pros & Cons
Pros
- Works with every mainstream provider rather than Gmail alone, with no migration and no change of address
- Genuinely zero setup: no rules, no folders, no training period, and a claimed 95% accuracy from the first day
- Goes past sorting — it extracts the facts and turns them into a task list you can act on without opening messages
- Cheap entry point at 6.99 US dollars a month, well under the competitors the vendor itself lists at 24 to 30 dollars
- Clear no-training position: the privacy policy says customer data is never used to train or improve AI models
- Independently security-assessed to CASA Tier 2 by TAC Security, and a Google verified OAuth provider
- An MCP server included on every plan, trial included, with separate read, write and send permissions
Cons
- No permanent free plan at all — only a 7-day trial
- Email content and Poly conversations are passed to four third-party model providers, and the list may change without notice
- No mention of the GDPR anywhere, no EU representative, and no customer DPA on offer
- No hosting country or region is declared, so data residency cannot be verified from the site
- Fair-use guidance caps processing at 5,000 to 15,000 emails a month by plan, and the allowances can change on notice
- Founding pricing on Pro and Business is guaranteed for 12 months only, after which rates rise to 24.99 and 19.99 US dollars
- A single public contact address, support@mailopoly.com, with no dedicated legal or privacy channel
Pricing & Plans
There is no permanent free plan. All email plans include a 7-day free trial that requires no credit card, after which a subscription is required. The lowest paid entry point is the Single plan at 6.99 US dollars per month, or 4.89 US dollars per month on annual billing. All prices are quoted in US dollars.
- 1 email account
- unlimited filtering and extraction
- Poly assistant
- 1 @mly.life address
- all providers supported
- 2 email accounts
- 2 @mly.life addresses
- all providers supported
- 5 email accounts
- 3 @mly.life addresses
- priority support
- 2 email accounts
- one of each business channel (Slack
- Messenger
- Teams
- TikTok)
- 2 @mly.life addresses
- 7 pooled connections per seat
- shared team PolyBox with 10 GB per seat
- assignable tasks
- 2 @mly.life addresses per seat
- priority support
- Extra connection add-on — USD 3.50/month per additional mailbox or channel
- on either plan
Data, GDPR & hosting
A consolidated view of how Mailopoly handles your data.
GDPR overview
There is no mention of the GDPR anywhere on this site — not in the privacy policy, not in the terms, not on the security page. The words GDPR, Article 27 and data protection officer return nothing across every page collected. No EU representative is designated, no customer data processing agreement is published or offered, and no hosting country or region is declared. The publisher is Australian and the agreement is governed by New South Wales law, with no reference to European law at all. Mechanisms that would matter under the GDPR do exist, but they are never framed that way: access, correction and deletion on request, withdrawal of consent to AI processing, deletion of email data within 30 days of closing an account, and encryption in transit and at rest. The CASA Tier 2 assessment cited is a security validation, not a privacy compliance one.
Who owns the data?
Nothing in the terms transfers ownership of your mail to Mailopoly. The company accesses email content, metadata and attachments only to deliver the service, and the privacy policy states it neither sells your data nor uses it for advertising. Site content itself stays Mailopoly's and may not be copied or reproduced. Sharing is narrower than it first reads: the terms let Mailopoly disclose personal information to government authorities as the privacy policy permits, and note it may share personal information with clients and their employees without further notice, but otherwise commits not to disclose to third parties unless you were told beforehand or the law requires it. The agreement is governed by New South Wales law and may be assigned if the business is sold.
Reuse rights
You keep full practical control of your own material. Mailopoly connects to accounts you already own, so nothing is migrated and your existing addresses keep working exactly as before; the mail stays in the provider mailboxes it arrived in. You can request access to, correction of, or deletion of your personal data through the platform, and the mobile applications must offer data deletion and export. Consent to AI-powered processing can be withdrawn at any time in account settings. No clause restricts what you do with the contents of your own correspondence. The one explicit limit points the other way: you may not use automated tools to monitor or copy Mailopoly's own web pages without written permission.
Data retention & training
Hosting summary
The site declares no hosting country and no hosting region. Neither the privacy policy, the terms nor the security page names a jurisdiction where user data is stored, so data residency cannot be confirmed from published material. What can be said is narrower. The publisher is Mailopoly Pty Limited of Sydney, and the terms are governed by New South Wales law with exclusive jurisdiction in NSW courts. Technical signals point the same way without being a vendor statement: the domain resolves to an Australian IP address in Sydney on Amazon Web Services, and the application subdomains carry an AWS naming pattern. Named third parties that process user data are disclosed — Google, Anthropic, OpenAI and xAI — under commercial data processing agreements. Stated protections are encryption in transit and at rest, strict access controls, regular reviews, and a CASA Tier 2 assessment by TAC Security. Messages between two @mly.life addresses are said never to leave Mailopoly's own encrypted network.
Things to keep in mind
Risks and trade-offs to weigh before adopting Mailopoly.
- Connecting Mailopoly grants full access to the content, metadata and attachments of every mailbox you link — a large amount of trust in one vendor
- Email content and Poly conversations are sent to four external model providers, and the policy allows that list to change without notice
- Delegating triage means accepting misses: a claimed 95% accuracy still leaves roughly one message in twenty on the wrong side
- Replies written in your voice are easy to send without really reading, which is exactly how an unwanted commitment goes out
- Leaning on extracted amounts and dates without opening the original email makes any extraction error invisible until it matters
- Connecting an external AI assistant over MCP widens the access surface to your whole inbox, even with scoped permissions and audit logs
- Heavy reliance can erode your own habits of triage and writing, and the terms disclaim any guarantee of continuous or secure access
Setup & Integrations
Technical difficulty
Very low. The vendor advertises connecting a mailbox in about 60 seconds, with zero migration and zero configuration. Sign-in uses a revocable OAuth grant, the same flow used to link Gmail, and never a password. There are no rules, folders or training periods to set up, and mistakes are corrected with a single tap. Only one path asks for any technical comfort: connecting a client that is not Claude or ChatGPT requires pasting an MCP endpoint URL or running one command line.
Deployment
Apps stores
Integrations
Supported languages
Behind Mailopoly
Social
Resources
All the official URLs gathered for verification and reference.
Alternatives
Tools that compete with or complement Mailopoly.
Frequently asked questions
Which email providers does Mailopoly work with?
Do I have to change my email address or migrate anything?
What is Cleanbox?
What is Poly?
Is there a free plan, and how much does it cost?
Are my emails used to train AI models?
Which third-party AI providers process my email?
How long is my data kept?
Can I connect Claude or ChatGPT to my inbox?
Are there usage limits?
Should you pick Mailopoly?
Mailopoly is one of the few AI email assistants that does not stop at making you faster at reading mail. Its wager is that most messages are instructions in disguise — a bill, a booking, a delivery, a reply owed — and that software should pull the job out and let you finish it without opening anything. Cleanbox handles the sorting, My Day turns what is left into a plan for the day, and Poly answers questions across the whole archive. That is a genuinely different shape from a faster inbox.
Two things make it stand out in a crowded category. It works with every mainstream provider rather than Gmail alone, so a mixed Gmail-plus-Outlook-plus-Yahoo life finally lands in one place. And it undercuts most of its named rivals, at 6.99 US dollars a month against the 24 to 30 dollars the vendor's own comparison quotes for Superhuman, Shortwave and Fyxer. Development has been fast through 2026: an MCP server, PolyBox, 31 interface languages and business channels all landed within a few months.
The reservations are real and worth weighing. There is no free plan, only a week to decide. Your mail is passed to four third-party model providers whose list can change without notice, and while the vendor is explicit that nothing trains their models, it never states where any of it is hosted. Most striking for a European reader: the GDPR is not mentioned once on the entire site, there is no Article 27 representative and no customer DPA. For a personal inbox that may not matter; for a regulated business it is the first question to ask before connecting anything.
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