Wednesday, May 22, 2024

5 Best Encrypted Email Services to Use with Crypto for Complete Security

Since the world is advancing towards the use of cutting-edge technologies, the state of being reliable on modern day-to-day communication handles is dubious. Keeping the sensitive online data and other crucial components protected and secured from outside intruders and malicious hackers is now a foremost priority for businesses as well as the individuals. Between the growing threats of email and account hacking in the crypto and blockchain industry, it is always recommended to take measures before it is too late.

E-mails are the most used network application in the blockchain industry therefore, preserving a high level of security by using email encryption protocols is essential. In this article, we are going to make you aware of some popular encrypted email services which will help you to stay private and allow you to access your communication only with the people you choose. Here is the list:

Top 5 encrypted email apps to use with crypto

There are many ways to secure your email from cyberpunks and malicious techies but many of them are not handy and often misunderstood by amateurs. Therefore, encrypting email is still identified and considered as the most reliable way to secure end-to-end messages. Let’s look at the top five best-encrypted email providers which keep your crypto communications secure and what are their advantages and drawbacks.


Protonmail is the most-loved encrypted email service which was developed in 2013. If you want to keep your email messages from prying eyes, Protonmail could be the best choice for you. It is utilized by PGP encrypted standards which keeps the user’s sensitive documents safe and secured.


  • Free – No Cost
  • Plus – $5.51 /mo and $ 53 /yr
  • Professional – $9 /mo and $83 /yr
  • Visionary – $33 /mo and $317 /yr


  • 100% open source
  • Provides end-to-end encryption and two-factor authentication
  • Free 500 MB storage and 150 emails per day
  • Available for Android and iOS


  • It does not encrypt the subject line of an email and has limited features
  • Even premium edition comes with per day message limitation


It is a web-based encrypted email service provider that handles the privacy threats and reigns in protecting emails with its own secure USB key option. Countermail is arguably the most secure online e-mail service on the internet as it entirely focuses on the user’s safety and particularly their email security.


  • For 6 months – $4.83/mo and $29/yr
  • For 12 months – $4/mo and $49/yr
  • For 24 months – $3.29/mo and $79/yr


  • Offers 7 days free trial
  • Supports IMAP
  • Open PGP data encryption and SSL-MITM protection


  • A bit expensive for normal users
  • Outdated Design and User Interface


In the age of the modern technological approach where several email services have a surprising number of things to offer, Authy comes with a simple setup and yet wins the heart of different groups. Authy’s TouchID, encrypted backups and two-factor authentication work wonders for securing end user’s messages. It instantly blocks anyone who tries to use your stolen data and enables you to backup files using an encryption password.


Authy is free to install for end-users however, for developers, it has a price module which is based upon the range of authentication one wants to use.


  • Push notification for frictionless authentication
  • Combined API with free 2FA
  • Backed with Email one-time passcode
  • Sync across devices


  • Not as secure as other email services
  • Complicated UI for users


It is a Belgium based email service provider which works on a principle that privacy is not just a feature it is a fundamental right. Mailfence focuses on maintaining strong user privacy with open PGP and highly customizable email settings.


  • Free – No Cost
  • Entry Level – $2.75/mo
  • Pro Level – $8.26/mo
  • Ultra Level – $27.54/mo


  • It uses two-factor-authentication and blocks spam
  • Comes with 500 MB of free storage
  • Stable and absolutely secure services
  • Compatible with all devices


  • The code of the solution is not open source
  • It takes the access of IP address and some other data


Tutanota is another great end-to-end email encryption provider which was initially launched in the year 2011. The company is based out of Germany. Tutanota claims to be the best alternative to Gmail backed up with some lucrative features.


  • Free – No Cost
  • Premium edition -$1.32/mo and $13.22/yr
  • Team edition – $5.29/mo and $52.89/yr
  • Pro edition – $7.93/mo and $79.33/yr


  • Messages with subject lines and search index are encrypted on German servers
  • Free account with 1 GB of storage
  • Open Source Code
  • Compatible with all the devices


  • It doesn’t support PGP

No option to import existing emails

Monesh Kumar
Monesh Kumar
Monesh Kumar is a cryptocurrency and blockchain enthusiast. He trades cryptocurrencies and holds some but he prefers holding Bitcoin, Ethereum & Cardano.

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