Rackspace Email

rackspace.com · checked 10 Oct 2026

#17 · Business Email Hosting

Visit rackspace.com ↗ Alternatives Rackspace Email vs IceWarp

How it plugs in

—Public API

NoOpen source

TrialFree tier

Signal on Business Email Hosting5.9#17 of 33

Rackspace Email provides business email for Outlook, webmail, and mobile users.

Pricing

Rackspace Emailuser/month · 25GB mailbox · Outlook, webmail, or mobile · 24x7x365 expert support · premium spam and virus protection$10/mo
Rackspace Email Plususer/month · 25GB mailbox · 30GB file storage · ActiveSync · shared calendars and contacts · Office-compatible apps · instant messaging$12/mo
Add Archivinguser/month · Rackspace Email Plus features · unlimited storage for archived email$18/mo

As rackspace.com lists them, checked 10 Oct 2026.

Near it

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Runs on

Web
Windows
Mac
Linux
iOS
Android

Facts

Website: rackspace.com
Price: From $10/mo
Free trial: Yes
Attachment limit: Rackspace Email Help states that attachments are limited to 50 megabytes and larger messages are rejected.
Email clients: Rackspace Email works with Microsoft Outlook, Apple Mail, and Mozilla Thunderbird.
Founded: 1998
Mailboxes: The pricing page lists 25GB mailboxes and unlimited email aliases.
Migration: The pricing page lists free and easy migrations among the plan features.
Secure connections: Rackspace documents SSL connections for POP3, IMAP, and SMTP, and recommends IMAP for incoming mail.
Security: Rackspace says its spam and virus filtering blocks messages from disreputable sources and applies content filtering to messages that pass those checks.
Support: The product page says email data specialists provide human assistance 24x7x365.
Trial and contracts: Rackspace offers a 14-day free trial and says customers can cancel anytime without a long-term contract.
Uptime: Rackspace advertises a 100% uptime guarantee for its webmail application.
Webmail: Rackspace Webmail includes calendaring and contact features, and its mobile site provides mail, folders, contacts, calendar, tasks, and notes.

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