Companies similar to fastmail.com
Ranked by market relation, semantic similarity, web metadata, technology, category, and language signals.
Top 20 of 20 candidates
Search took 0ms · hybrid similarity across Semantil company signals
| # | Domain & description | Country | Industry | Tech / Tier | Traffic | Similarity | Action |
|---|---|---|---|---|---|---|---|
| 1 |
Proton Mail: Get a free email account with privacy and encryption | Proton
Proton Mail is the world’s largest secure email service with over 100 million users. Available on Web, iOS, Android, and desktop. Protected...
|
Switzerland | Encryption Services |
Very low traffic
|
86.1% | similar profile | |
| 2 |
Tuta: Turn ON privacy for free with secure emails, calendars & contacts | Tuta
Tuta guarantees your data stays private for free & without ads. Quantum-resistant encryption makes Tuta the best secure technology solution...
|
Germany | Secure File Sharing |
Very low traffic
|
80.5% | similar profile | |
| 3 |
HEY — HEY World
Now blogging is as easy as emailing. Personal publishing gets the HEY treatment. Write something wonderful to the World Wide Web today at...
|
United States | Hey-Branded Websites |
No data
|
74.9% | similar profile | |
| 4 |
Skiff - Private, encrypted, secure email - 10 GB free
Skiff Mail privacy-first, end-to-end encrypted product home, with Mail, Calendar, Pages, and Drive overview.
|
United States | Encryption Services |
Very low traffic
|
68.5% | similar profile | |
| 5 |
mailbox Suite for individuals and businesses | mailbox
Your digital workspace with email, cloud, office & meet. Secure & GDPR-compliant for businesses, public authorities and private individuals....
|
Germany | Cybersecurity and Fraud Protection |
686k
high
|
66.1% | similar profile | |
| 6 |
Email green, secure, simple and ad-free - posteo.de -
Posteo is an innovative email provider that is concerned with sustainability and privacy and is completely ad-free. Our email accounts,...
|
Germany | Cybersecurity News and Blogs |
2.4M
very_high
|
64.8% | similar profile | |
| 7 |
Secure and Private Email Hosting Services by Runbox
Fast, secure, and sustainable email services provided by email professionals. Powerful Email and Domain Hosting for businesses and...
|
Norway | Managed IT Services |
1.4M
very_high
|
63.4% | similar profile | |
| 8 |
Private, Secure and Encrypted Email You Can Trust | StartMail
Secure your emails with StartMail's encryption and customizable aliases, ensuring ultimate privacy and protection for your data.
|
Netherlands | Encryption Services |
No data
|
60.7% | similar profile | |
| 9 |
Thexyz: Get private email, reliable hosting
Secure, private email hosting service for business or family with mobile sync apps for calendar, contacts, tasks, and notes. Get your...
|
Canada | Web Hosting Portals |
No data
|
59.4% | similar profile | |
| 10 |
Migadu Email
|
Switzerland | Cybersecurity and Fraud Protection |
2.9M
very_high
|
58.1% | similar profile | |
| 11 |
Cheap email for everyone | Purelymail
|
United States | Small Business Web Design |
41k
medium
|
56.7% | similar profile | |
| 12 |
MXroute - Email Hosting
|
United States | Reseller Hosting Services |
674k
high
|
54.7% | similar profile | |
| 13 |
🚀 Fix a web redirection error - Infomaniak
You are directed to this page because you have a web redirection on your domain that is misconfigured. Infomaniak is unable to identify the...
|
Switzerland | Web Hosting Providers |
No data
|
51.4% | similar profile | |
| 14 |
Free Form Builder | Create Online Forms For Free
Zoho Forms is a powerful online form builder for businesses. Build and share forms online, and easily collaborate with your team. Try our...
|
United States | CRM Software |
No data
|
50.8% | similar profile | |
| 15 | Australia | — | — |
290k
high
|
42.4% | similar profile | |
| 16 |
Rackspace Technology | Multicloud Solutions Provider
As a cloud computing services pioneer, we deliver proven multicloud solutions across your apps, data, and security. Maximize the benefits of...
|
United States | Managed Cloud Services |
No data
|
42% | similar profile | |
| 17 |
SimpleLogin | Open source anonymous email service
With email aliases , you can be anonymous online and protect your inbox against spams and phishing.
|
Switzerland | Secure Password Sharing |
307k
high
|
41.5% | similar profile | |
| 18 | Netherlands | — | — |
153k
high
|
40.2% | similar profile | |
| 19 |
Prodailymail.com | Postman of elite reports
This is an information portal. Everything which one needs to know about the world. We promise to provide the real information about...
|
Singapore | Spam and Hacking Tools |
58k
medium
|
38.8% | similar profile | |
| 20 |
The best Wordpress Theme Reviews and Comparisons [02-2026]
In this blog you will find the best theme reviews and comparisons between Wordpress themes for [2026]. Read everything about popular themes...
|
Portugal | Yahoo Email Support |
540k
high
|
38.5% | similar profile |
Similarity combines curated relation signals and semantic similarity from the Semantil company index.
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