# Marco

> Free, offline-first email client for Mac, iPhone and web

Marco is an email client for macOS, iOS and the web that brings Gmail, Outlook, Yahoo, iCloud and other IMAP accounts into one inbox. It is built offline-first, syncing mail to the device so it can be read, searched and written without a connection, and it deliberately leaves out AI drafting, summaries and replies. Marco Technology Inc. offers it free, with a paid Pro plan announced but not yet available.

- **Category:** Email Apps
- **Made by:** Marco Technology Inc.
- **Website:** https://marcoapp.io
- **Runs on:** macOS, iOS, Web
- **Facts last checked:** Oct 9, 2026

## Pricing

Marco is free to use.

- **Pricing model:** Free
- **Free plan:** Free forever with no credit card: unlimited email accounts, offline access, cross-platform sync, smart search, and custom labels and filters. A Pro plan is marked Coming Soon.
- **Free trial:** None listed.

| Plan | Price | What you get |
| --- | --- | --- |
| Marco | $0 | Free forever: unlimited email accounts, offline access, cross-platform sync, smart search, and custom labels and filters. No payment method needed. |

Read from https://marcoapp.io/pricing on Oct 9, 2026. Prices change, so confirm with Marco before buying.

## Key features

- **One inbox for every account:** Connects Gmail, Outlook, Yahoo Mail, iCloud Mail and any provider that supports IMAP, with no limit on the number of accounts managed from a single inbox.
- **Offline-first:** Emails are synced to the device, so you can read, search, compose and organize without an internet connection. Changes sync automatically once you reconnect.
- **No AI writing:** Marco does not generate, rewrite, summarize or reply to email with AI. The company presents this as a deliberate choice to keep email a conversation between people.
- **Privacy:** No ads, tracking or scanning of email for advertising. The site says data is encrypted at rest and in transit and that the company has no access to email content.
- **Native Apple apps and a web version:** Native apps for Mac, iPhone and iPad with keyboard shortcuts, plus a web version for any modern browser, with sync across devices.
- **Search, labels and filters:** Smart search, custom labels and filters, and views that narrow the inbox by account, label or sender.

## Good for

- People who want an email client without AI writing features
- Travelers and others who need full access to mail offline
- Apple users with accounts spread across Gmail, Outlook, Yahoo and iCloud

## Worth knowing

- There are no Windows or Android apps; the FAQ says both are on the roadmap.
- It has no AI features by design, so there are no drafts, summaries or automatic replies.
- The Pro plan, listing priority support, custom domains, team collaboration and API access, is marked Coming Soon with no price.

## Works with

Gmail, Outlook, Yahoo Mail, iCloud Mail

**Tags:** Email client, Works offline

## Alternatives

- [Spark Mail](https://toolgpa.com/tools/spark): Email client with a unified smart inbox, AI tools and team features. [Compare](https://toolgpa.com/compare/marco-vs-spark)
- [Canary Mail](https://toolgpa.com/tools/canary-mail): AI email client with PGP encryption for Mac, iOS, Windows, Android. [Compare](https://toolgpa.com/compare/canary-mail-vs-marco)
- [Apple Mail](https://toolgpa.com/tools/apple-mail): Free built-in email app for iPhone, iPad and Mac. [Compare](https://toolgpa.com/compare/apple-mail-vs-marco)
- [Superhuman Mail](https://toolgpa.com/tools/superhuman): Keyboard-driven email client for Gmail and Outlook with built-in AI. [Compare](https://toolgpa.com/compare/marco-vs-superhuman)
- [Mimestream](https://toolgpa.com/tools/mimestream): Native Mac email client built on the Gmail API. [Compare](https://toolgpa.com/compare/marco-vs-mimestream)

## Sources

The prices, plans, platforms and features above were read from these pages on Oct 9, 2026:

- https://marcoapp.io/
- https://marcoapp.io/pricing
- https://marcoapp.io/download
- https://marcoapp.io/faq
- https://marcoapp.io/terms
- https://apps.apple.com/us/app/marco-email/id6746069877

Page: https://toolgpa.com/tools/marco
Listed by ToolGPA (toolgpa.com).