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Exabytes Business Email

#41 of 178 in Email Hosting

Exabytes Business Email: A collaboration-focused business mailbox with broad protocol support and web-only mobile access. Ranked #41 of 178 in Email Hosting by our editors (5.3/10); pricing: Paid; best for teams needing integrated collaboration email.

5.3/10Editor score
Exabytes Business Email5.3 Visit Exabytes

At a glance

  • Editor score
    5.3 / 10
  • Pricing
    Paid
  • Best for
    Teams needing integrated collaboration email
  • Free plan
    No
  • Storage per mailbox
    25 GB
  • Founded
    2001 · Penang, Malaysia
  • Facts checked
    21 Sep 2026
Exabytes Business Email screenshot
  • Where it wins

    • 25 GB mailbox storage per user
    • IMAP, POP3, Exchange, CalDAV, and CardDAV support
    • Calendar, files, chat, and conferencing included
  • Where it doesn't

    • Mobile access is web-only
    • No free plan is available
    • Only one named plan limits visible tier choice

Our verdict on Exabytes Business Email

Exabytes Business Email, marketed as EBiz Mail Pro, provides hosted email for businesses using custom-domain addresses. It combines SmarterMail webmail with 25 GB of mailbox storage per user, spam filtering, SSL-protected webmail, backups, calendar, contacts, tasks, notes, and file sharing. The service is aimed at teams that want business email alongside shared communication and productivity features rather than a mailbox-only product.

Its platform fit is a clear strength. Users can configure Microsoft Outlook and connect through IMAP and POP3, while Exchange ActiveSync, CalDAV, CardDAV, and Exchange Web Services support a range of mail, calendar, contact, and synchronization workflows. The service runs across web, Windows, macOS, iOS, and Android, although mobile access is web-only. That makes it more suitable for organizations with varied desktop clients and established synchronization requirements than for teams seeking a dedicated mobile application.

The standout feature is the combination of email and team workspaces. File sharing, group chat, and audio/video conferencing extend the service beyond core mail, while calendar and contact functions keep everyday collaboration in the same product. EBiz Mail Pro is a paid service with no free plan, and the listed plan structure offers limited visible choice for businesses comparing different mailbox or collaboration tiers. Choose it when custom-domain email, generous mailbox storage, protocol compatibility, and built-in collaboration matter together. Teams that prioritize native mobile apps or a broader range of clearly differentiated plans should consider alternatives.

Your product? Our editors can test Exabytes Business Email in depth and publish a review, labelled as paid · from $149/mo →

Exabytes Business Email pricing

Plans Paid No free plan — trial or paid only. Prices checked 21 Sep 2026.
See plans on exabytes.com

All 1 Exabytes Business Email plans and prices →

Exabytes Business Email fact sheet

Free planNo
Paid fromNot verified
Storage per mailbox25 GB
Email aliasesNot verified
Attachment limit50 MB
IMAP/POP supportYes
Mobile app accessWeb_only
Calendar includedYes
Migration toolsYes
Money-back guarantee100 days
DeploymentCloud, Mobile
PlatformsWeb, Windows, macOS, iOS, Android
SupportEmail, Live chat, Tickets · 24/7
Built forSmall business, Mid-market, Enterprise (editorial estimate)
Integrations7 integrations: Microsoft Outlook, IMAP, POP3, Exchange ActiveSync, CalDAV, CardDAV …
PricingPaid (source)
Websiteexabytes.com
Facts checked21 Sep 2026

Exabytes Business Email integrations

Exabytes Business Email lists 7 integrations on its own site.

  • Microsoft Outlook
  • IMAP
  • POP3
  • Exchange ActiveSync
  • CalDAV
  • CardDAV
  • Exchange Web Services

Alternatives to Exabytes Business Email

See all Exabytes Business Email alternatives →

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Featured on iTechGuides

Featured on iTechGuides — Exabytes Business Email 5.3/10

Exabytes Business Email is listed in our Email Hosting directory. Add the badge to your site — it links back to this page.

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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

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