[Compare · Email-First Hosting]

Mailbox.org vs Proton Mail

Mailbox.orgIndie
8.8/ 10
Higher score
Proton MailIndie
9.0/ 10
Across 4 measured dimensions: Mailbox.org wins 1, Proton Mail wins 1 (2 tie / n/a)
[01]

Side by side.

8 dimensions
MetricMailbox.orgProton Mail
Score
Winner: right
8.89.0
Δ 90 days
— flat— flat
Parent & badge
IndependentIndie
IndependentIndie
Founded
19892014
Best for
Privacy-focused email with office toolsprivacy junkies who want real encryption
Price per mo
Winner: left
$3.20/ mo$3.99/ mo
Renewal multiplier
Tagline
German privacy mail with a real Office suite bundledSwiss end-to-end encrypted mail, free tier is real
[02]

What works, what doesn't.

Per provider
Mailbox.org4 pros · 4 cons
+ Pros
  • Office suite (OX) bundled on Standard
  • PGP-in-browser via Mailbox Guard
  • 100% renewable energy, German jurisdiction
  • Custom domain support without surcharge
– Cons
  • Dated OX App Suite UI
  • No native mobile apps
  • Light plan can't use custom domains
  • Calendar interop quirks with Google/Outlook
Proton Mail5 pros · 4 cons
+ Pros
  • Real end-to-end encryption
  • Swiss jurisdiction for privacy
  • Usable free tier, 1GB storage
  • Custom domains on paid plan
  • Independent, not corporate-owned
– Cons
  • IMAP needs Proton Bridge app
  • Full E2E only with Proton users
  • Slow search on encrypted mail
  • Pricey compared to Migadu/Posteo
Make the call

Pick one and go.

Both links are affiliate. Score doesn't move because of it.