Top 10 Mailfence Alternatives 2026
Secure your emails with ease.
Main Features
- Calendar Management
- Contact Management
- Document Management
- Email Alerts
Pricing
Mailfence offers custom pricing plan
Free Trial available
Mailfence is a Email Encryption Software platform with a user rating of 4.9★ based on 82 reviews. Teams looking for alternatives typically need better pricing flexibility, easier deployment, or a closer feature fit for their specific use case. Below you'll find 10 vetted Email Encryption Software alternatives ranked by user rating, with filters to narrow by pricing, platform, and features — so you can find the right fit for 2026.
Mailfence vs Top Alternatives at a Glance
Side-by-side comparison of pricing, user rating, and free trial availability to help you decide faster.
| Tool | Best For | Pricing | Rating | Free Option |
|---|---|---|---|---|
| Mailfence Current | Email Encryption Software | Free plan available | 4.9 ★ | ✓ Yes |
 Appriver | Email Encryption Software | Custom pricing | 4.4 ★ | ✗ No |
 Encyro | Email Encryption Software | $9.99 | 4.8 ★ | ✓ Yes |
 Tutanota | Email Encryption Software | Free plan available | 4.1 ★ | ✓ Yes |
 NeoCertified | Email Encryption Software | $59 | 4.9 ★ | ✓ Yes |
 SenditCertified | Email Encryption Software | $14.50 | 5.0 ★ | ✓ Yes |
Showing 1-10 out of 10
List of the Top Mailfence alternatives as of October 2026
Compare business software, products, and services to find the best solution for your business or organization. Use the filters on the left to drill down by category, pricing, features, market segment, user ratings, and more.
Appriver — 4.39★
Secure your emails with ease.
Add to compare
What is Appriver?
AppRiver's email encryption and archiving software provides the ability to send and receive encrypted emails with attachments securely over the Internet. These encrypted emails can be sent and received with any compatible mail user agent (MUA) such as Microsoft Outlook, Mozilla Thunderbird, ...
Read moreWhat reviewers like about Appriver
- Effectively catches and quarantines spam emails, offering protection from junk mail.
- Easy setup and maintenance process with easy-to-use controls.
- Good user interface and appearance, making it easy to navigate.
Where Appriver falls short
- Some users find the spam filtering features lacking or not effective.
- Average features and functionality compared to other similar products.
- May require checking quarantine and releasing legit emails manually, which can be time-consuming.
Common Features
-
Contact Management
-
Calendar Management
-
Document Management
+ 1 more
Unique Features
-
Auto-Responders
-
Filtering
-
Multi-user Support
+ 4 more
Pricing
Appriver offers custom pricing plan
Encyro — from $9.99 · 4.81★
Secure your emails and protect your information.
Add to compare
What is Encyro?
The Encyro Email Encryption Software is a must have for individuals and small businesses. It scrambles important emails so the government, hackers, spam bots, advertisers, marketers can't see email content. This makes it safe to send confidential information such as bank account numbers, social ...
Read moreWhat reviewers like about Encyro
- Clients can upload sensitive documents without creating passwords, removing a common friction point.
- Portal gives immediate access to documents and secure file sharing.
- Reliable, fast, and easy to use, with responsive customer support.
Where Encyro falls short
- Limited customization and feature options can be challenging for new users without support.
- Marketplace lacks variety in additional apps and connectors for advanced integrations.
- Some users face repeated login prompts due to authentication issues.
Common Features
-
Document Management
-
Email Alerts
Unique Features
-
Encryption
-
End-to-End Encryption
-
Data Security
+ 2 more
Pricing
Free Trial available, Try Now
Starts from $9.99/Month when Billed Yearly, also offers free forever plan
Spotsaas Buyer Intelligence
Own the software buyers are comparing here? See who's weighing you against rivals — and who's comparing your competitors while you're not in the running.
Tutanota — 4.06★
Secure your emails with end-to-end encryption.
Add to compare
What is Tutanota?
Tutanota is an easy way to encrypt your emails. There's no software to install, and it works with existing email provider. It also contains a secure chat feature so user can have encrypted conversations even if the next person are talking to is not using Tutanota yet. Tutanota encrypts ...
Read moreWhat reviewers like about Tutanota
- Provides high-level privacy and security, appreciated by users concerned about protecting their sensitive information.
- Easy to configure and use, with a user-friendly interface that appeals to users who value simplicity.
- Offers end-to-end encryption, ensuring secure communication and maintaining the integrity of emails.
Where Tutanota falls short
- Limited functionality in the free version, with some essential features only available in paid packages, which may restrict users' experience.
- Password recovery process can be challenging, and the inability to recover a lost password could pose an inconvenience to users.
- Some users encountered issues with notifications not working correctly, affecting the real-time communication experience.
Common Features
-
Calendar Management
-
Contact Management
Unique Features
-
End-to-End Encryption
-
Encryption
-
Data Security
+ 1 more
NeoCertified — from $59 · 4.9★
Secure your emails with NeoCertified encryption.
Add to compare
What is NeoCertified?
NeoCertified is an end-to-end email encryption software on the market. Through a simple installation process, it adds maximum security to communications with friends, family, and business associates. Encrypt email contacts' emails with carbon copy (Cc) or blind carbon copy (Bcc), giving control ...
Read moreWhat reviewers like about NeoCertified
- End-to-end encryption
- Simple installation
- Control over email visibility
Where NeoCertified falls short
- Limited integrations
- May require training for users
- Not suitable for all email clients
Common Features
-
Email Alerts
Unique Features
-
End-to-End Encryption
-
Encryption
-
Data Security
+ 1 more
Pricing
Free Trial available, Try Now
Starts from $59/User/Year
SenditCertified — from $14.50 · 5★
Easily secure and send sensitive files.
Add to compare
What is SenditCertified?
SenditCertified is a PDF file encryption software that allows to encrypt sensitive documents before emailing them to any destination. The recipient receives the document as an attachment with no special software requirements. With this powerful encryption functionality, user can be sure that ...
Read moreWhat reviewers like about SenditCertified
- Easy document encryption
- No special software for recipients
- Secure PDF attachments
Where SenditCertified falls short
- Limited to PDF files only
- May not support large files
- Dependent on email client compatibility
Common Features
-
Document Management
Unique Features
-
Encryption
-
End-to-End Encryption
-
Data Security
Pricing
Free Trial available
Starts from $14.50/Month
DMARC Report — from $100 · 4.81★
Secure your emails with DMARC Report.
Add to compare
What is DMARC Report?
DMARC Reporting, Monitoring and Anti-Spoofing services for MSPs, Service Providers and Businesses. DMARC Report is an all-inclusive solution regardless of the size of your organization. Gain visibility and control over your mail domains for compliance with this comprehensive reporting solution. ...
Read moreWhat reviewers like about DMARC Report
- Comprehensive reporting
- Email monitoring
- Anti-spoofing features
Where DMARC Report falls short
- May require technical knowledge
- Limited to email domains
- Not suitable for small businesses
Common Features
-
Email Alerts
Unique Features
-
API Access Management
-
Email Verification
-
White Labeling
+ 3 more
Pricing
Free Trial available, Try Now
Starts from $100/Month, also offers free forever plan
DeliverySlip — 4.3★
Secure your emails with advanced encryption.
Add to compare
What is DeliverySlip?
DeliverySlip is email encryption software designed to protect messages while in transit. It works by encrypting messages with 256-bit AES, and digitally signing messages with RSA encryption, two secure standards of protecting messages sent over the Internet. DeliverySlip has been designed for ...
Read moreWhat reviewers like about DeliverySlip
- Strong encryption standards
- Digital signature capabilities
- User-friendly interface
Where DeliverySlip falls short
- May require user training
- Limited features for advanced users
- Dependent on internet connectivity
Common Features
-
Email Alerts
Unique Features
-
Encryption
-
End-to-End Encryption
-
Data Security
+ 1 more
Pricing
DeliverySlip offers custom pricing plan
Paubox Encrypted Email — from $10 · 4.96★
Secure your sensitive information with ease.
Add to compare
What is Paubox Encrypted Email?
Paubox Encrypted Email is a revolutionary email encryption software that can help to digitally sign, encrypt, decrypt, sign and send email with ease. With Paubox Encrypted Email private information is safe from prying eyes. The advanced security features of Paubox Encrypted Email help for ...
Read moreWhat reviewers like about Paubox Encrypted Email
- Integration process that is incredibly simple and easy to set up.
- Provides effective HIPAA compliance and encryption without user inconvenience.
- Excellent customer support and responsiveness.
Where Paubox Encrypted Email falls short
- Limited mobile compatibility; lack of a mobile version.
- Some domains may experience initial delays until cleared, requiring prompt customer service support.
- The back end user interface might be perceived as flat, lacking visual appeal.
Common Features
No common features
Unique Features
-
Encryption
-
End-to-End Encryption
-
Data Security
+ 2 more
Pricing
Free Trial available, Try Now
Starts from $10/User/Month
EasyDMARC — from $17.99 · 4.97★
Secure your emails with ease.
Add to compare
What is EasyDMARC?
EasyDMARC is the #1 email security platform for IT Managers and Sysadmins. It offers a comprehensive suite of tools to help safeguard your email infrastructure from phishing and BEC attacks. The streamlined DMARC implementation process makes it simple to deploy the records needed to secure your ...
Read moreWhat reviewers like about EasyDMARC
- Comprehensive email security
- Easy DMARC implementation
- Threat detection capabilities
Where EasyDMARC falls short
- Limited to email security
- May require technical knowledge
- Not suitable for small businesses
Common Features
No common features
Unique Features
-
Reputation Management
-
Personalized URL
-
Email Deliverability Check
+ 4 more
Pricing
Free Trial available, Try Now
Starts from $17.99/Month when Billed Yearly, also offers free forever plan
Egress Protect — 4.54★
Secure your emails, protect your privacy.
Add to compare
What is Egress Protect?
Egress encrypt all email messages and attachments in a secure and reliable way, and let no one read them. With Egress, the only person who can read sensitive information is the use itself--Egress never has access to private keys or passwords. Egress servers are run by experts following industry ...
Read moreWhat reviewers like about Egress Protect
- Easy to use, requiring little to no training for users, and provides a smooth experience with Outlook integration.
- Effective threat detection and alert system, maintaining a high level of email security.
- Customizable and user-friendly products, such as Defend AI engine and Prevent, aiding in preventing phishing attacks and accidental data loss events.
Where Egress Protect falls short
- Learning how to use the platform to its fullest potential might be time-consuming for some users.
- Lack of detailed documentation or in-depth tutorials may pose challenges for users seeking extensive guidance.
- Limited history or control over sent retention, leading to potential oversight in email communication.
Common Features
No common features
Unique Features
-
Encryption
-
End-to-End Encryption
-
Data Security
+ 1 more
Pricing
Free Trial available, Try Now
Egress Protect offers custom pricing plan
Who competes with Mailfence?
Mailfence competes with 10 other email encryption software tools tracked on Spotsaas. The closest by feature overlap are Appriver, Encyro and Tutanota. Each is compared against Mailfence on rating, pricing and feature coverage below.
Tools similar to Mailfence
Searches for "sites like Mailfence" and "apps like Mailfence" land on the same set of options as "Mailfence alternatives" — the 10 options below cover both, whether you want a like-for-like replacement or something lighter.
What each pick gets right
Effectively catches and quarantines spam emails, offering protection from junk mail.
Watch for: Some users find the spam filtering features lacking or not effective.
Clients can upload sensitive documents without creating passwords, removing a common friction point.
Watch for: Limited customization and feature options can be challenging for new users without support.
Provides high-level privacy and security, appreciated by users concerned about protecting their sensitive information.
Watch for: Limited functionality in the free version, with some essential features only available in paid packages, which may restrict users' experience.
Easy document encryption
Watch for: Limited to PDF files only
Comprehensive reporting
Watch for: May require technical knowledge
Strong encryption standards
Watch for: May require user training
Integration process that is incredibly simple and easy to set up.
Watch for: Limited mobile compatibility; lack of a mobile version.
Comprehensive email security
Watch for: Limited to email security
Easy to use, requiring little to no training for users, and provides a smooth experience with Outlook integration.
Watch for: Learning how to use the platform to its fullest potential might be time-consuming for some users.
Why teams look for a Mailfence alternative
The case for a Mailfence alternative often starts with gaps like these:
- May lack certain advanced customization features for users looking for extensive personalization.
- Limited third-party app integration and marketplace choices, restricting potential advanced functionalities for some users.
How to judge a Mailfence alternative
The 10 email encryption software alternatives compare like this on the specifics: 8 offer a free tier; and SenditCertified is the highest rated at 5★ across 2 reviews.
How the scoring works.
Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].
