Free Fax Desk vs Signguin

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

Free Fax Desk compared with Signguin
Detail	Free Fax Desk	Signguin
What it does	Faxing. Magical - Delightful - Easy	Free email signature generator for Gmail, Outlook and Apple Mail
Stage	Established	Not given
Founded	Not given	Not given
Based in	US	CZ
Pricing model	Freemium	Not given
Pricing	Free: $0 for one PC with every feature, no page limits, no time limit, no nag. Whole office: $99 one time per office location for every desk on the office network.	Free: 3 designs, logo and colors from website, works in Gmail/Outlook/Apple Mail, includes small "Made with Signguin" link. Premium: $12 one-time payment (not a subscription) includes photo in signature, all designs, removes branding link, adds action buttons, banners and Save contact.
Key features	Named senders: put a name on a fax number once and every later fax shows the name Assign faxes to team members with one click Auto-routing rules for regular senders Send faxes with PDF and automatic cover page One-file proof with transmission report Block and unblock junk senders with one click Local file storage with no cloud Customizable fax retention settings Daily automatic backup folder	Automatically pulls logo and brand colors from your website Multiple designs for different industries Works with Gmail, Outlook, Apple Mail, and other email apps Email-safe code that displays correctly in Outlook Dark mode compatible Mobile-optimized layouts Action buttons and banners in Premium
What makes it different	Open source and MIT licensed so anyone can read and audit the code No telemetry, no cloud account, and no update checks Built and proven in a real healthcare front desk environment Simple setup in three steps taking about ten minutes One-time $99 for whole office instead of per-user subscription	Free with no sign-up required, works immediately without account creation Automatically extracts branding from your website in seconds Premium is one-time payment, not a subscription
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	6 +1 (up) since last check	Not checked yet no change since last check
Trust Flow (Majestic)	5	0
Citation Flow (Majestic)	19	0
Referring domains (Majestic)	15	0

5 details filled in for both companies.

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