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IONOS Email

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Professional email hosting for your business domain

From $1.10/mo, billed monthly
Paid Communication Email Productivity
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Tracked since 2026

The Bottom Line

Price
From $1.10/mo, billed monthly. Compare plans

Key facts

  • Business email hosting from IONOS, from a single mailbox up to full Microsoft 365 Business
  • Introductory pricing available on multi-year terms
  • Microsoft Exchange and Microsoft 365 Business plans bundle Outlook, Teams, and OneDrive

Pros

  • Wide range of plans from single mailbox to full Microsoft 365 Business
  • Free domain bundled with plans
  • Low introductory pricing on multi-year terms

Cons

  • Lowest prices require locking into multi-year terms; monthly-only rates are higher
  • Storage per mailbox is limited on entry-level plans (2GB)

What is IONOS Email?

IONOS Email is a business email hosting service that lets freelancers and companies run professional email addresses on their own domain. It ranges from a single ad-free mailbox with webmail and IMAP access, up to bundled Microsoft Exchange and Microsoft 365 Business plans that include Outlook, Microsoft Teams, and OneDrive storage. Plans differ in mailbox count, storage per account, and included Microsoft apps, with introductory multi-year pricing that steps up to a standard monthly rate after the term. Target customers include small businesses and freelancers wanting a branded email address, and organizations needing team collaboration tools bundled with mail. All plans include spam filtering, device sync, and a free domain for the contract term, with 24/7 support included.
Data compiled by Toolradar Pricing checked · How we evaluate
Source ionos.com

Key Features

  • Custom-domain business email
  • Ad-free inbox with spam filtering
  • Webmail and IMAP access
  • Microsoft Exchange sync
  • Microsoft 365 apps (Outlook, Teams, OneDrive) on higher tiers
  • Free domain included
  • Device sync across desktop and mobile

Pricing Plans

Pricing checked Oct 29, 2026. Source: ionos.com/email-hosting, read Oct 29, 2026

IONOS Email plans and prices, checked October 2026
Plan Price Details
Basic Email

$1.10/month

  • 1 email account, 2GB storage
  • Free domain
  • Ad-free, spam filter
+1 more
  • Webmail + device sync
Professional Email

$2/month

  • 25 email accounts, 2GB each
  • Free domain
  • AI email assistant option
Microsoft Exchange

$3/month

  • 50GB account per user
  • Outlook access
  • Real-time sync
Microsoft 365 Business

$9/month

  • 50GB Exchange mailbox
  • Microsoft Teams
  • 1TB OneDrive
+1 more
  • Office web apps
Calculate your cost View full pricing

Is IONOS Email worth the price?

Good value

IONOS Email pricing is aggressive and fair for small businesses, with Basic Email at $1.10/month and Professional Email at $2/month offering exceptional value for multiple accounts.

Microsoft Exchange at $3/month is competitive for Outlook users, while Microsoft 365 Business at $9/month is slightly above market but justified by bundled Office apps. Best for budget-conscious startups and SMBs needing reliable domain email.

Hidden Costs & Gotchas

Basic Email limited to 2GB storage

Professional Email limited to 2GB per account

Microsoft 365 Business costs $9 per user monthly

Full IONOS Email pricing: every plan, hidden costs and alternatives

How IONOS Email's pricing compares

At $1.10/mo, billed monthly, IONOS Email is mid-range of its 4 comparable direct competitors ($1 to $6/mo across the set).

Zoho Mail
$1
IONOS Email
$1.10
Tuta
$3
ProtonMail
$4.99
Microsoft 365
$6

Not ranked, different unit or currency: Google Workspace $7/user/mo, billed yearly; HEY $8.25/mo, billed yearly.

Entry paid plan, monthly price, billed monthly. Pricing checked Oct 29, 2026.

Email me when IONOS Email changes its price

One email per change, found on the vendor's own pricing page. Unsubscribe any time.

IONOS Email by the numbers

Toolradar data: IONOS Email's entry paid plan ($1.10/mo, billed monthly) ranks #6 of 65 for price among the Email tools with a verified entry price and no stated unit, where the median is $14/mo. As of Nov 2026.

IONOS Email compared with 183 Email tools on Toolradar, as of Nov 2026
Metric IONOS Email Peer median Position (1 is best)
Entry paid plan $1.10/mo, billed monthly $14/mo #6 of 65 tools with no stated price unit, verified price
Free plan No 48% have one n/a

Each position is counted among the tools that have data for that row, as noted under it. A lower entry price ranks higher; prices are read on vendor pages and compared only with tools priced on the same basis. All Email data · How we compute this. Advertising and placement fees are not inputs to any position.

Cite this: Toolradar, “IONOS Email by the numbers”, Nov 2026.

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Best IONOS Email Alternatives

Top alternatives based on features, pricing, and user needs.

View full list →
Google Workspace logo
Google Workspace Paid

All-in-one business productivity suite with real-time collaboration

4.0
Zoho Mail logo
Zoho Mail Freemium

Secure, ad-free business email hosting with privacy guarantees and collaboration features.

4.5
ProtonMail logo
ProtonMail Freemium

Secure email that protects your privacy with end-to-end encryption and zero-access encryption.

3.3
Tuta logo
Tuta Freemium

Turn ON privacy with secure, end-to-end encrypted emails, calendars, and contacts.

4.6
Microsoft 365 logo
Microsoft 365 Paid

Productivity suite by Microsoft

HEY logo
HEY Paid

Control your inbox with email filtering and organized replies

3.7
Titan Email logo
Titan Email Paid

Professional email for small businesses with built-in CRM tools

See all communication tools →

Still deciding?

Most buyers shortlist 2 or 3 tools before committing. Pull a side-by-side comparison or browse the full alternatives shortlist below.

All IONOS Email alternatives 7+ tools ranked, pricing + verdict per pick IONOS Email vs Google Workspace Head-to-head: features, pricing, who wins IONOS Email vs Zoho Mail Head-to-head: features, pricing, who wins IONOS Email vs ProtonMail Head-to-head: features, pricing, who wins

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IONOS Email FAQ

How does IONOS Email help a small business set up professional branded email addresses?

IONOS Email allows freelancers and small businesses to run ad-free email accounts on their own domain, giving each address a professional look. Plans range from a single mailbox with webmail and IMAP access up to full Microsoft 365 Business bundles that include Outlook and Teams. All plans include a free domain for the contract term and spam filtering.

How does IONOS Email compare to Google Workspace for business email hosting?

IONOS Email offers a wider range of plan tiers, from a single ad-free mailbox to bundled Microsoft Exchange and Microsoft 365 Business accounts, whereas Google Workspace focuses on its own Gmail and productivity suite. IONOS Email includes a free domain with its plans and introductory pricing on multi-year terms. However, Google Workspace integrates tightly with Google Drive and Google Meet, while IONOS relies on Microsoft apps like Outlook and Teams on its higher tiers.

Why does the entry-level plan limit storage to 2GB per mailbox?

The entry-level IONOS Email plan offers 2GB of storage per mailbox, which is intended for basic email use without large attachments or heavy archiving. This limitation reflects the plan's lower introductory price point. Users who need more space can upgrade to higher tiers that provide larger storage per account.

What kind of teams benefit most from using IONOS Email?

Small businesses and freelancers who need branded email addresses on their own domain benefit most from IONOS Email. Organizations that require team collaboration tools like Microsoft Teams and shared Outlook calendars will find value in the bundled Microsoft 365 Business plans. The service also suits teams that want a single provider for email, file storage via OneDrive, and device sync.

How is IONOS Email priced?

IONOS Email is a paid product with no permanently free tier. It offers introductory multi-year pricing that locks in a lower rate for the contract term, after which the plan converts to a higher standard monthly rate. Plans vary in mailbox count, storage, and included Microsoft apps, affecting the overall price.

Does IONOS Email support IMAP access and Outlook integration?

Yes, IONOS Email supports IMAP access on all plans, allowing you to sync mail with desktop clients like Outlook or mobile devices. Higher-tier plans include Microsoft Exchange and Microsoft 365 Business, which provide the full Outlook desktop and web application along with OneDrive storage and Teams.

Can IONOS Email protect my business inbox from spam and malicious emails?

Yes, all IONOS Email plans include spam filtering to block unwanted and potentially harmful messages before they reach your inbox. This protection is built into the webmail interface and works with email clients accessed via IMAP. 24/7 support is also included if you need assistance with filtering settings.

When would a freelancer choose the single-mailbox IONOS Email plan over a bundle?

A freelancer who only needs one professional email address for their domain and does not require team collaboration tools like shared calendars or Microsoft Teams would find the single-mailbox plan sufficient. It provides ad-free webmail, IMAP access, spam filtering, and device sync at a lower introductory price. Upgrading to a bundle only makes sense if they need access to Microsoft Outlook, OneDrive storage, or multiple mailboxes for employees.

How does IONOS Email pricing compare with other Email tools?

IONOS Email's entry paid plan ($1.10/mo, billed monthly) ranks #6 of 65 for price among the Email tools with a verified entry price and no stated unit, where the median is $14/mo. Prices are read on each vendor's own pricing page and compared only with tools priced on the same basis. Source: Toolradar, Nov 2026.

Source: ionos.com

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