SMTP2GO vs Proton Mail Comparison (2024)
What are the differences between SMTP2GO and Proton Mail?
Written by
Forward Email Team
Published
5/1/24
Time to read
Less than 5 minutes
We recommend Forward Email as the best alternative to SMTP2GO.
Email Service Comparison
20 facts in comparisonSMTP2GO | vs. | Proton Mail |
---|---|---|
SMTP2GO"Like a first-class courier, for email" | vs. | Proton Mail"Secure email that protects your privacy" |
$10/mo | Pricing | $3.99/mo |
No SMTP2GO does not support storage | Storage | 15 GB |
50 MB | Attachments | 25 MB |
No | Open-Source | ❌ Proton Mail claims to be open-source, but their back-end actually is closed source |
No | Sandboxed Encryption | No |
No | Unlimited Domains | No |
No | Unlimited Aliases | No |
No | TTI | No |
Yes | SMTP | ❌ Requires you to download Proton Mail Bridge and forces vendor lock-in |
No | IMAP | ❌ Requires you to download Proton Mail Bridge and forces vendor lock-in |
No | POP3 | ❌ Proton Mail does not support POP3 |
Yes | API | No |
No | E2EE | ⚠️ Proton Mail rewrites your emails |
No | OpenPGP | Yes |
No | WKD | Yes |
Email Service Screenshots
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Why use us as your email provider?
What makes us different than others?
- We're the only 100% open-source provider
- We don't rely on any third parties (we don't use Amazon SES or an alternative like others)
- Our pricing allows you to scale cost effectively (we don't charge per user and you can pay as you go for storage)
- Unlike others, your email with us is not stored in a shared relational database alongside everyone else
- We're the world's first and only email service to use quantum-safe and individually encrypted SQLite mailboxes
Did you know?
Other email services advertise as open-source, but they do not release the source code to their back-end. The back-end is the most sensitive part of an email provider. It is also important to use 100% open-source because it builds trust and allows anyone to contribute and independently audit.
Happy users
DHH
@dhh
Congrats for fully launching Forward Email – a forwarding service
for email that doesn't keep logs or store emails, and which works with ARC to ensure
signed forwards don't trip email filters 👏. I'm a happy user! ❤️
Creator of Ruby on Rails, Founder & CTO at Basecamp & HEY
abhi nemani
@abhinemani
Have now switched email forwarding from MailGun to ForwardEmail.net
. Simple and painless (and free!). Just some DNS changes, and it just works. Thanks
Government Technology Advisor, Sacramento and Los Angeles
Andrew Escobar (Andres)
@andrewe
This is so dope. Thank you. forwardemail.net
Fintech Explorer and Open Finance Advocate
Ullrich Schäfer
@stigi
Thanks so much for forwardemail.net
! It solves a real problem for our little org!
Mobile Lead at Pitch, Formerly at Facebook and Soundcloud
Andre Goncalves
@andregce
So they made this cool app that forwards email from your own domain to your Gmail inbox. There is even a catch all option, so sales@, support@, etc all goes to your own inbox. Check it out! It's free! forwardemail.net
Computer Engineer, Software Developer
Phil
@philcockfield
Thanks for your forwardemail.net
. What you've done is a beautiful thing! Your FAQ just smacks of integrity, and is just the thing I need.
hypersheet, db.team