Swissmail

At a glance

• Editor score
  6.3 / 10
• Pricing
  Paid
• Best for
  Users wanting storage and classic mail features
• Free plan
  No
• Paid from
  $2.20/user/mo
• Encryption scope
  Transport_only
• Founded
  1997 · Baden-Dättwil, Switzerland
• Facts checked
  22 Sep 2026

• Where it wins

  • 30GB starts at $2.20 per month with calendar and contacts
  • IMAP and POP support works with Outlook, Thunderbird, and Apple Mail
  • Higher tiers add aliases, mailing lists, SMS/Fax, and premium support

• Where it doesn't

  • There is no free plan or trial
  • Encryption is specified for email transmission, not stored mail
  • Basic uses a Swissmail domain; customer-owned domains start with Corporate

Our verdict on Swissmail

Swissmail is a paid email service from Interway Network Systems AG, with servers and stored data located in Switzerland and service governed by Swiss law. It is aimed at people who want a conventional mailbox with webmail, IMAP or POP access, filtering, server-side rules, calendar, contacts, tasks, notes, and reminders. The service also supports two-factor authentication and desktop mail clients, making it suited to users who value familiar email workflows over a free consumer account.

The published mailbox plans scale mainly by storage and message size. Swissmail Box Basic costs $2.20 per month for 30GB and a 20MB maximum mail size. Standard costs $4.40 per month and raises storage to 150GB and message size to 50MB, while adding email alias addresses and mailing lists. Professional costs $6.10 per month for 500GB and a 100MB maximum mail size, with aliases, mailing lists, SMS/Fax, and premium support. Swissmail Server Corporate costs $10 per month and adds a customer-owned domain, central mailbox administration, five included mailboxes, 1000GB of storage, an expandable server, and premium support.

For platform fit, Swissmail combines browser access with IMAP and POP support for Outlook, Thunderbird, and Apple Mail. Antispam and antivirus filtering, email rules, and the included calendar, contacts, tasks, notes, and reminders give it broader personal-organizer coverage than a mailbox-only service. Its privacy posture is defined by Swiss hosting and encrypted email transmission, while the stated encryption scope does not extend beyond transmission. Choose Swissmail if storage, classic mail-client access, and Swiss hosting are priorities. Consider another service if a free entry tier or broader encryption coverage is essential.

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

Swissmail pricing

All 4 Swissmail plans and prices →

Swissmail fact sheet

Swissmail integrations

Swissmail lists 3 integrations on its own site.

• Outlook
• Thunderbird
• Apple Mail

Alternatives to Swissmail

• Proton MailA private email service with encryption, migration tools, and a permanent free plan.9.4
• Tuta MailA privacy-focused email service with strong encryption and limited third-party integration.9.2
• eclipso Mail EuropeA private email and productivity suite with free access and low-cost paid tiers.8.6

See all Swissmail alternatives →

Featured on iTechGuides

Swissmail is listed in our Private Email Services 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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Last updated 7 Oct 2026 · How we research and update