Mailfence vs StartMail
Price, platforms and features side by side. The table says where each price was read and when.
Mailfence
Private email from Belgium with built-in OpenPGP encryption
StartMail
Paid private email from the Netherlands with unlimited aliases
Where they differ
- Mailfence starts at €2.50 per month, billed yearly (Base). StartMail starts at $4.99 per month, billed annually ($59.88).
- Mailfence has a free plan. StartMail does not, though it has a free trial.
- Only Mailfence lists an iOS app.
- Mailfence is end-to-end encrypted, according to its own site.
- Mailfence also covers calendar and documents.
- StartMail also covers inbox filtering.
At a glance
| Mailfence | StartMail | |
|---|---|---|
| Pricing | Free plan | Free trial |
| Starts at | €2.50 per month, billed yearly (Base) | $4.99 per month, billed annually ($59.88) |
| Free plan | 1 GB in total (500 MB of email, 500 MB of documents) with encryption and the iOS and Android apps. Support is the knowledge base only, and inactive free accounts are suspended after 7 months. | None |
| Free trial | None listed | 7-day free trial; a credit card or PayPal account is required at sign-up |
| Web | ||
| iOS | ||
| Android | ||
| Made by | ContactOffice Group SA | StartMail B.V. |
| Price read from | mailfence.com | startmail.com |
| Checked | Oct 6, 2026 | Oct 6, 2026 |
Who each one suits
Mailfence
- People who want OpenPGP encryption without installing a plug-in
- PGP users who want to import and manage their own keys
- Trying a private mailbox on a free plan before paying
StartMail
- People who want a paid, ad-free mailbox hosted in the Netherlands
- Using a separate alias for every sign-up to limit spam
- Sending encrypted mail to people who do not use PGP themselves
Worth knowing
Mailfence
- The free plan stops at 1 GB, and free accounts are suspended after 7 months of inactivity and deleted 5 months later.
- Custom domains and POP, IMAP, SMTP and ActiveSync access start at the Entry plan; the Base plan has neither.
- End-to-end encryption is applied message by message: you choose which emails to encrypt.
- Mailfence bills in euros, the dollar figures its pricing table can show are a conversion, and subscriptions are not refunded.
StartMail
- There is no free plan, and the 7-day trial asks for a credit card or PayPal account at sign-up.
- The only app is for Android; the iOS app is listed as coming soon. Elsewhere it runs in the browser or in other mail apps over IMAP.
- Personal accounts are limited to one custom domain; unlimited domains and shared aliases need the Business plan.
- The feature list covers email and contacts only and does not mention a calendar or file storage.
Key features
Mailfence
- OpenPGP end-to-end encryption
- Messages are encrypted in the browser with OpenPGP, so they work with any other OpenPGP service and need no plug-in or add-on. You choose which emails to encrypt.
- Integrated keystore
- Generate, import, publish and export OpenPGP keys inside the account, including several key pairs, and take your keys with you if you move to another service.
- Password-encrypted messages
- A password agreed with the recipient encrypts the message, so people who do not use PGP keys can still read it through a link to Mailfence's servers.
- Digital signatures
- Emails can be signed digitally so the recipient can check that a message really came from you and was not altered on the way.
- Calendar, documents and groups
- The suite adds a calendar that can be shared, document storage with online editing and one-click sharing, and groups for sharing contacts and data.
- Aliases, domains and mail apps
- Paid plans include 10 to 200 aliases. Custom domains with DKIM, SPF and DMARC, and POP, IMAP, SMTP and ActiveSync access, start at the Entry plan.
StartMail
- Unlimited aliases
- Extra addresses can be created and deleted at any time, on the StartMail domain or your own, and one-click burner aliases disappear on their own after an hour.
- PGP encryption
- One click encrypts a message with PGP or adds a PGP signature, and an IMAP mail client can be set up for end-to-end encryption with OpenPGP.
- Password-protected email
- Encrypted messages can be sent to people who do not use encryption: the recipient reads and answers them with a password you set.
- Tracking and phishing protection
- External images are hidden by default to block tracking pixels, a warning shows the full address before an external link opens, and your IP address is kept out of sent mail.
- Custom domains and group subscriptions
- Personal accounts can use one custom domain and Business accounts any number. Extra accounts for family or team members are 25% off, and Business groups can share aliases.
- IMAP access and migration
- Full IMAP and SMTP access for Thunderbird, Outlook, Apple Mail and similar apps, plus a migration tool that imports email and contacts from other providers.
Plans
Mailfence
Free€0
1 GB: 500 MB of email and 500 MB of documents, with encryption and the mobile apps. Support through the knowledge base only.
Base€2.50
per month, billed yearly
11 GB: 5 GB of email and 6 GB of documents, 10 aliases and support by email.
Entry€3.50
per month, billed yearly
40 GB: 10 GB of email and 30 GB of documents, 50 aliases, 2 custom domains, POP, IMAP, SMTP and ActiveSync access, and user management.
Pro€9.50
per month, billed half-yearly
78 GB: 30 GB of email and 48 GB of documents, 100 aliases, 7 custom domains and priority support by email and phone.
Ultra€29
per month, billed monthly
225 GB: 60 GB of email and 165 GB of documents, 200 aliases, 10 custom domains and priority support by email and phone.
Mailfence for BusinessCustom
A customized version with your own domains and branding, a control panel and API, and single sign-on, hosted by Mailfence or on your own servers.
StartMail
Personal$4.99
per month, billed annually ($59.88); $6.99 billed monthly
An address on the StartMail domain or one custom domain, unlimited aliases and 20 GB of storage. Annual plans can be paid in Bitcoin.
Business$6.99
per month, billed annually ($83.88); $8.99 billed monthly
An address on your own domain, unlimited domains, 30 GB of storage and shared aliases on a custom domain within a group subscription.
Ways to pay less
Mailfence
- Other savings
Discounts for multi-year subscriptions
The knowledge base lists 15% off for a 3-year subscription, 20% for 5 years and 35% for 10 years, arranged by emailing support after upgrading for a single period.
- Nonprofit
Discount for non-profit organizations
Non-profits and organizations that fight for a cause can ask support for a discount. Its size depends on the number of accounts requested and is not published.
StartMail
- Annual discount
Save $24 a year with annual billing
Personal costs $59.88 a year ($4.99 a month) against $6.99 a month when billed monthly, and Business $83.88 a year against $8.99 a month. The pricing page puts the saving at $24.
- Other savings
25% off additional accounts
Any number of extra accounts for family members or colleagues can be added to a subscription as a group, each at 25% off the regular rate.
