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Reviews onG2Capterra
28 reviews tracked

The Bottom Line

Entry price

Free plan available, paid tiers above

Biggest pro

Secure email

Biggest con

UI dated

TL;DR - Mailfence

  • Secure email service from Belgium
  • End-to-end encryption and digital signatures
  • No ads, GDPR compliant
Pricing: Free plan available
Best for: Growing teams
4.4/5 across review platforms

What is Mailfence?

Editorial review
Mailfence is a secure email service with end-to-end encryption and digital signatures. Belgian privacy laws provide strong data protection. Integrated calendar, contacts, and documents included. OpenPGP encryption ensures only recipients can read messages. No ads, no tracking, no data mining. Email for people who believe privacy shouldn't be a premium feature.

Pros & Cons

Pros

  • Secure email
  • End-to-end encryption
  • Calendar included
  • Belgium based
  • Good privacy

Cons

  • UI dated
  • Limited storage
  • Less features
  • Smaller provider
  • Mobile apps basic

Ratings Across the Web

4.4(28 reviews)

Mailfence holds an aggregate rating of 4.4 out of 5 from 28 reviews across G2 and Capterra, last checked March 18, 2026.

What people say

I like the flexibility of use. The IMAP service is very stable. I also like the subaddressing feature.via G2
The spam filter is not perfect. It's good, but not perfect. Also, the search interface of the webmail could be more flesible.via Capterra

Ratings aggregated from independent review platforms. Learn more

Key Features

Secure emailEnd-to-end encryptionDigital signaturesCalendarDocumentsGroups

Pricing Plans

Pricing checked Aug 26, 2026

Free

  • 1 GB storage
  • Basic email
  • No IMAP/SMTP/POP

Base

$2.5/month

  • Increased storage
  • Email aliases
  • Custom filters

Entry

$7.5/month

  • Custom domains
  • IMAP/EAS connectivity
  • Manage 5 accounts

Ultra

$29/month

  • 225 GB storage
  • 100 aliases
  • Priority support
  • 15% donated to EFF

Is Mailfence worth the price?

45/100

Mailfence's pricing is quite expensive, especially for the features offered at the Base ($2.5/month) and Entry ($7.5/month) tiers.

While the Free tier is generous with 1 GB, the jump to paid features is steep without significant storage increases. It's best for users prioritizing extreme privacy and willing to pay a premium for it.

Hidden Costs & Gotchas

No IMAP/SMTP/POP on Free tier

Significant price jumps between tiers

Limited storage on lower paid tiers

No free trial for paid features

How Mailfence Compares to Competitors

Compared to ProtonMail, Mailfence's Base tier at $2.5/month offers less storage and features than ProtonMail's Mail Plus at ~$4.99/month, which includes more storage and VPN. Tutanota offers a more competitive entry point for secure email, often with more generous storage at lower price points than Mailfence's Entry tier at $7.5/month.

How Mailfence's pricing compares

At $29/mo, Mailfence is the most premium of its 2 direct competitors.

$0.66
Mailfence
$29

Entry paid plan, monthly. Pricing checked Aug 26, 2026.

Reviews

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4.4/5

Across 28 verified user reviews on Capterra, G2

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Best Mailfence Alternatives

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

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Mailfence FAQ

How does Mailfence ensure email security and privacy?

Mailfence provides end-to-end encryption and digital signatures to secure email communications. It utilizes OpenPGP encryption, ensuring that only the intended recipients can read messages. The service is based in Belgium, benefiting from strong local privacy laws.

What kind of user would benefit most from Mailfence?

Mailfence is best suited for users who prioritize strong privacy and security in their email communications. It caters to individuals and teams who value end-to-end encryption, digital signatures, and do not want ads, tracking, or data mining.

How is Mailfence priced?

Mailfence offers a free tier for basic usage, allowing users to experience its core features. For those requiring more storage, advanced functionalities, or higher usage limits, paid plans are available.

Can Mailfence be used for managing more than just email?

Yes, Mailfence includes an integrated calendar, contacts, and documents feature alongside its secure email service. This allows users to manage multiple aspects of their digital productivity within a single private environment.

What are the trade-offs when choosing Mailfence?

Mailfence has a user interface that some may find dated, and it offers less storage and fewer features compared to some larger providers. Its mobile applications are also described as basic, which might be a consideration for heavy mobile users.

How does Mailfence compare to ProtonMail regarding features?

Mailfence offers secure email with end-to-end encryption, digital signatures, and integrated calendar, contacts, and documents. While both prioritize privacy, Mailfence is noted for its Belgium-based operations and OpenPGP encryption, whereas ProtonMail also focuses on secure communications.

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