Shroud.email vs Postal

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Shroud.email compared with Postal
Detail	Shroud.email	Postal
What it does	Email, meet privacy. Hide your email address from spammers and hackers by creating email aliases that remove creepy trackers.	Open source mail delivery platform for incoming and outgoing email
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Freemium	Open source
Pricing	Free plan: 5 email aliases, tracker removal, spam filtering, forward to inbox. Paid plan: $35/year for unlimited aliases, custom domains, send and reply from aliases, and priority support.	Not given
Key features	Create unique email aliases that forward to your real inbox Block tracking pixels in emails Block or disable individual aliases Works with all email providers Send and reply from aliases on paid plan Custom domains on paid plan Unlimited aliases on paid plan Forward attachments up to 25MB	Comprehensive web interface for mail server management and logs Horizontal scalability for mail service Webhooks for delivery notifications Development mode for message testing IP pools for reputation management Spam and antivirus integrations
What makes it different	Fully open-source under AGPL v3 license EU-hosted on renewable energy Blocks both known and never-before-seen email trackers Free plan with 5 aliases, no credit card required	Open source alternative to Sendgrid, Mailgun and Postmark Self-hosted on your own infrastructure Full control over mail delivery and data
Community votes	0	0
DR (Domain Rating by Ahrefs)	15 +1 (up) since last check	52 no change since last check
Trust Flow (Majestic)	6	11
Citation Flow (Majestic)	26	37
Referring domains (Majestic)	25	331

4 details filled in for both companies.

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