Fastmail vs ProtonMail

Overview

Fastmail

Stacks25

Followers22

Votes2

ProtonMail

Stacks83

Followers100

Votes8

Fastmail vs ProtonMail: What are the differences?

Introduction

In the realm of secure email services, Fastmail and ProtonMail are two popular options that each offer their own unique set of features and functionalities.

End-to-End Encryption: One key difference between Fastmail and ProtonMail is the approach to encryption. ProtonMail offers end-to-end encryption, meaning that only the sender and recipient have access to the content of the emails. Fastmail, on the other hand, encrypts emails in transit and at rest, but the company can still access the contents if required by law.
Location of Servers: ProtonMail has its servers located in Switzerland, known for its strict data privacy laws. This location choice provides an added layer of security and privacy for users' data. Fastmail, on the other hand, has its servers located in the United States, which may raise concerns for some users due to potential government surveillance.
Open Source: ProtonMail is open source, allowing the codebase to be reviewed by security experts and the community for potential vulnerabilities. This transparency adds a level of trust and security for users. Fastmail, while not open source, has a strong focus on security and compliance with data protection laws.
Custom Domain Support: Fastmail offers custom domain support, allowing users to create a personalized email address using their own domain name. This feature is beneficial for businesses and professionals looking to maintain a professional email address. ProtonMail also offers custom domain support, but the process is more complex compared to Fastmail.
Cross-Platform Compatibility: Fastmail provides robust support for various email clients and platforms, making it easy for users to access their emails from different devices seamlessly. ProtonMail, while offering its own app and web client, may have limitations when integrating with third-party email clients due to its encryption protocols.

In Summary, the key differences between Fastmail and ProtonMail lie in their encryption methods, server locations, open-source status, custom domain support, and cross-platform compatibility.

Share your Stack

Help developers discover the tools you use. Get visibility for your team's tech choices and contribute to the community's knowledge.

View Docs

CLI (Node.js)

Manual

Detailed Comparison

Fastmail	ProtonMail
Secure, reliable email hosting for businesses, families, and professionals. Premium email with no ads, excellent spam protection, and rapid personal support.	It is the world's largest secure email service, developed by CERN and MIT scientists. We are open source and protected by Swiss privacy law
Email; Calendars; Contacts	Sending limit; Labels limit; Storage; Custom domains; Additional addresses; Customer support; Short email domain (@pm.me): send and receive messages.
Statistics
Stacks 25	Stacks 83
Followers 22	Followers 100
Votes 2	Votes 8
Pros & Cons
Pros 1 Able to create users for custom domains at ease 1 Integration with 1Password	Pros 4 Encrypted 2 Accounts conveniently don't need phone or backup email 2 Based in Switzerland 0 Yandex
Integrations
Zapier Chatwork RescueTime GoToMeeting Zoho Mail	Zapier Teamwork Projects Nimble Microsoft 365 GoToMeeting Nicereply

What are some alternatives to Fastmail, ProtonMail?

Mailchimp

MailChimp helps you design email newsletters, share them on social networks, integrate with services you already use, and track your results. It's like your own personal publishing platform.

Gmail

An easy to use email app that saves you time and keeps your messages safe. Get your messages instantly via push notifications, read and respond online & offline, and find any message quickly.

Campaign Monitor

Campaign Monitor makes it easy to attract new subscribers, send them beautiful email newsletters and see stunning reports on the results.

Zoho Mail

It is a secure and reliable business email solution tailor-made for your organization's communication needs. With enhanced collaboration features, it's not just an inbox—it's more.

Mailtrain

Mailtrain is a self hosted newsletter application built on Node.js (v5+) and MySQL (v5.5+ or MariaDB).

Iterable

Iterable empowers growth marketers to create world-class user engagement campaigns throughout the full lifecycle, and across all channels. Marketers segment users, build workflows, automate touchpoints at scale without engineering support.

GetResponse

It enables you to create a valuable marketing list of prospects, partners, and clients, so you can develop relationships with them and build a responsive and profitable customer base.

SendinBlue

It is a digital marketing toolbox that's built to scale and adapt with you as you grow. You can save time and boost performance by automating your segmentation and marketing messages.

Roundcube

It is a browser-based multilingual IMAP client with an application-like user interface. It provides full functionality you expect from an email client, including MIME support, address book, folder manipulation, message searching and spell checking.

Sendy

Sendy is a self hosted email newsletter application that lets you send trackable emails via Amazon Simple Email Service (SES). This makes it possible for you to send authenticated bulk emails at an insanely low price without sacrificing deliverability.

Related Comparisons

HipChat vs Mattermost vs Slack

Email on Acid vs Litmus

InVision vs Marvel vs Proto.io

Microsoft Teams vs Webex

Mattermost vs RocketChat vs Slack

Fastmail vs ProtonMail: What are the differences?

Introduction

In the realm of secure email services, Fastmail and ProtonMail are two popular options that each offer their own unique set of features and functionalities.

End-to-End Encryption: One key difference between Fastmail and ProtonMail is the approach to encryption. ProtonMail offers end-to-end encryption, meaning that only the sender and recipient have access to the content of the emails. Fastmail, on the other hand, encrypts emails in transit and at rest, but the company can still access the contents if required by law.
Location of Servers: ProtonMail has its servers located in Switzerland, known for its strict data privacy laws. This location choice provides an added layer of security and privacy for users' data. Fastmail, on the other hand, has its servers located in the United States, which may raise concerns for some users due to potential government surveillance.
Open Source: ProtonMail is open source, allowing the codebase to be reviewed by security experts and the community for potential vulnerabilities. This transparency adds a level of trust and security for users. Fastmail, while not open source, has a strong focus on security and compliance with data protection laws.
Custom Domain Support: Fastmail offers custom domain support, allowing users to create a personalized email address using their own domain name. This feature is beneficial for businesses and professionals looking to maintain a professional email address. ProtonMail also offers custom domain support, but the process is more complex compared to Fastmail.
Cross-Platform Compatibility: Fastmail provides robust support for various email clients and platforms, making it easy for users to access their emails from different devices seamlessly. ProtonMail, while offering its own app and web client, may have limitations when integrating with third-party email clients due to its encryption protocols.

In Summary, the key differences between Fastmail and ProtonMail lie in their encryption methods, server locations, open-source status, custom domain support, and cross-platform compatibility.