SendAsLink vs Postscriptum

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

SendAsLink compared with Postscriptum
Detail	SendAsLink	Postscriptum
What it does	Send HTML as a link instead of an attachment for Claude artifacts, ChatGPT exports, and client reports	A private AI journal that turns your daily reflections into a memoir
Stage	Not given	MVP
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Freemium	Free
Pricing	Free: 1 link, 50 MB storage, 15 MB max file, 7-day expiry, open count only. Starter: $6.25/mo (billed $75/year, save $33), 25 links, 2 GB storage, 30 MB max file, permanent links, who opened it. Pro: $10.50/mo (billed $126/year, save $54), 150 links, 5 GB storage, 50 MB max file, passwords, one-time	$0 during open beta; paid plans to come later
Key features	Upload HTML and get instant HTTPS link Password protection for links Link expiry and one-time view settings Open tracking with time, location and device No signup required for recipients Live browser preview before sharing Custom share URL names API HTML publish	Nightly check-in with AI-generated questions Adaptive second question based on previous entries Unsealed entries that cannot be edited AI memoir generation in literary prose Weekly pattern digest AI-generated insights about themes and patterns Full archive with streaks and backstory
What makes it different	Purpose-built for AI-generated HTML delivery instead of generic file hosting Renders correctly on mobile phones and email clients without showing raw code Private alternative to public Claude Publish links with access controls Full visitor analytics showing who viewed and when No credit card required to start	The second question intelligently adapts based on what you previously wrote Entries are permanently sealed and cannot be edited Automatically composes your journal into a literary memoir
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)	12 −1 (down) since last check	Not checked yet no change since last check
Trust Flow (Majestic)	8	0
Citation Flow (Majestic)	22	12
Referring domains (Majestic)	17	1

5 details filled in for both companies.

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