Infomaniak Mail
Infomaniak Mail: Business email with unlimited storage, security controls and kSuite options. Ranked #3 of 33 in Business Email Hosting by our editors (8.9/10); pricing: Free plan; best for teams needing spacious, secure business email.
At a glance
- Editor score8.9 / 10
- PricingFree plan
- Best forTeams needing spacious, secure business email
- Free planYes
- Founded1994 · Les Acacias, Geneva, Switzerland
- Facts checked19 Sep 2026
Where it wins
- Unlimited email storage across the listed paid plans
- Supports shared addresses, granular permissions and 30-day restoration
- Works with IMAP/SMTP clients and Apple Mail, Outlook and Thunderbird
Where it doesn't
- Platform access is limited to web, iOS and Android
- kSuite adds file storage and ecosystem features beyond standalone mail
- Custom-domain email on the free offering may require buying a domain
Our verdict on Infomaniak Mail
Infomaniak Mail provides custom-domain business email for organizations and professionals, with webmail, mobile access, contacts and calendars. It suits teams that want ample mailbox capacity alongside shared address access and email security controls. Access is available on web, iOS and Android, and users can connect IMAP and SMTP clients. The service also includes migration tools, aliases and forwarding, with centralized user administration described by the vendor.
The plan choice shapes more than mailbox capacity: all listed paid plans have unlimited email storage. kSuite Standard includes two professional email addresses per user and 50 GB of kDrive storage per user; Business raises those amounts to five addresses and 3 TB, while Enterprise includes ten addresses, 6 TB and Custom Brand. Each kSuite plan includes the kSuite ecosystem. Mail Service is the standalone option, with a professional email address and unlimited storage. The free offering gives another entry point, though custom-domain email may require purchasing a domain; a generic Infomaniak address is also available. According to the vendor's pricing page, annual kSuite prices and a monthly standalone Mail Service price are shown, excluding VAT.
Security and continuity are notable parts of the service: Infomaniak documents anti-spam and antivirus filtering, SPF, DKIM and DMARC support, OpenPGP and ECC encryption, backups and 30-day email restoration. Shared email-address access can be assigned with granular permissions. The main trade-off is platform breadth: access is listed for web and mobile rather than a broader set of platforms. Choose Infomaniak Mail if unlimited storage, migration, shared access and restoration matter; teams seeking wider platform coverage may prefer an alternative.
Your product? Our editors can test Infomaniak Mail in depth and publish a review, labelled as paid · from $149/mo →
Infomaniak Mail pricing
All 4 Infomaniak Mail plans and prices →
Infomaniak Mail fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Not verified |
| Mailbox storage | Not verified |
| Aliases included | 50 aliases/mailbox |
| Admin controls | Yes |
| Shared mailboxes | Yes |
| Archiving & retention | Yes |
| Security controls | Advanced |
| Deployment | Cloud, Mobile |
| Platforms | Web, iOS, Android |
| Integrations | 7 integrations: Apple Mail, Microsoft Outlook, Mozilla Thunderbird, IMAP, SMTP, kDrive … |
| Pricing | Free plan (source) |
| Website | infomaniak.com |
| Facts checked | 19 Sep 2026 |
Infomaniak Mail integrations
Infomaniak Mail lists 7 integrations on its own site.
- Apple Mail
- Microsoft Outlook
- Mozilla Thunderbird
- IMAP
- SMTP
- kDrive
- kMeet
Alternatives to Infomaniak Mail
- Zoho MailFlexible business email, from a limited free tier to paid plans with more storage and controls.9.4
- Microsoft Exchange OnlineA Microsoft-centered email service with generous mailboxes and administration tools.9.0
- BlueMindA flexible collaborative mail platform for organizations that want self-hosting or hosted delivery.8.7
See all Infomaniak Mail alternatives →
Infomaniak Mail vs the competition
- Infomaniak Mail vs Zoho Mail
- Infomaniak Mail vs Microsoft Exchange Online
- Infomaniak Mail vs BlueMind
- Infomaniak Mail vs mailbox
- Infomaniak Mail vs Proton Mail
- Infomaniak Mail vs Titan Email
Compare Infomaniak Mail with any tool side by side →
Also Ranked In
Infomaniak Mail is ranked in 3 of our directories.
Used Infomaniak Mail? Be the first to review it
The editor score above is our own research. What this page doesn't have yet is a reader's view — what you used Infomaniak Mail for, what worked and what didn't. No stars are seeded and no review is paid for; an editor reads every one before it appears.
Write a reviewTwo minutes · verified accounts only · read by an editor before it appears
Featured on iTechGuides
Infomaniak Mail is listed in our Business Email Hosting directory. Add the badge to your site — it links back to this page.
<a href="https://www.itechguides.com/products/infomaniak-mail/"><img src="https://www.itechguides.com/best/badge/infomaniak-mail.svg" alt="Featured on iTechGuides" width="230" height="46"></a>
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
Last updated · How we research and update