Oxid Mail

Every mailbox in one place, on your Mac

A native multi-account mail client, in beta. Unified Inbox, Sent, Archive and Trash across every account, with search and an optional AI assistant that both run on your Mac rather than in someone else's datacentre. Works with IMAP accounts that sign in with a password or an app password; there is no Google or Microsoft sign-in yet.

$39 · one-time

Buy Oxid Mail Try free for 7 days

Or get Oxid Mail and 13 more apps for $99 in the Value Pack

What's included

In the box.

Unified Inbox, Sent, Archive and Trash across every account
Read, star, archive and delete pushed back over IMAP, and replayed after an outage
Send-as identities with per-identity signatures and cross-account guards
Per-account colour coding, ordering and pause
Local full-text search, and an optional AI assistant: Apple Intelligence on macOS 26 or later, or a model you download once
Undo send, scheduled send (while the app is open) and snooze
No Oxid account and no sync service: it talks to your mail servers directly

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How it compares

Your mail, on your Mac.

	Oxid Mail	Spark	Apple Mail
Price	$39 once	Free plan; Plus $99/yr, Pro $199/yr	Included with macOS
Mail content kept on the app maker's servers		Some: push previews, send-later messages, shared mail
Account with the app maker required
Unified view across every account	Inbox, Sent, Archive, Trash		All Inboxes, plus Smart Mailboxes across accounts
Sign-in for Gmail and Microsoft accounts	App password only; no OAuth yet	Supported; sign-in token stored on Spark's servers	Built-in Google and Exchange account types
Search	On-device index
Undo send
Send later	Yes, while Oxid Mail is open
Snooze or remind me later			Remind Me
AI assistant	Optional; Apple Intelligence (macOS 26 or later), a built-in model or your own Ollama, all on your Mac	Paid plans; on device and/or third-party providers incl. OpenAI, Azure OpenAI, Anthropic, Google	Apple Intelligence: on device, or Apple's Private Cloud Compute