PostSider vs Readlink

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

PostSider compared with Readlink
Detail	PostSider	Readlink
What it does	AI workflow social publishing with human review	A social reading app for organizing your library, discovering books, and sharing ideas with curious readers
Stage	Not given	Not given
Founded	Not given	Not given
Based in	PL	CH
Pricing model	Freemium	Freemium
Pricing	Standard $20/month (1 seat, 5 channels, 400 posts/month), Team $35/month (unlimited seats, 10 channels, unlimited posts), Pro $45/month (unlimited seats, 30 channels, CSV import), Ultimate $90/month (unlimited seats, 100 channels, custom OAuth). Annual billing: pay for 10 months, use for 12.	Free: Tracking your library and your reading, stats, Discover and the feed. Premium: Optional subscription available in the app with features including advanced reading stats, unlimited shelves, unlimited AI reading chats, AI assistants (20 actions a day free, unlimited on Premium), AI index scannin
Key features	Drag-and-drop calendar for scheduling posts across channels MCP server for AI agents like Claude and ChatGPT REST API and Node.js SDK for developers Formal approval workflows for team review before publishing AI post checker and caption rewrite per network CSV bulk import for planning entire months Automated queues with best-time scheduling Cross-platform analytics and reporting dashboard Support for 30+ social networks and platforms AES-256-GCM encryption for channel tokens at rest	Page-by-page reading tracker Book barcode scanner Goodreads library import AI reading chats Social feed for book discussions Reader matching Half-star ratings Private notes and highlights In-app PDF reader
What makes it different	No AI publishing autonomously - AI drafts, humans decide what goes live Works with your existing AI tools - n8n, Claude, Make, or custom code Built by one founder - direct support and no enterprise bloat Full API and MCP access on all plans, including free trial	Built specifically for non-fiction readers with curated recommendations and discussion tuned to non-fiction AI features connect insights across your personal books and notes Reader matching against 300+ curated celebrity libraries Highlights and notes stay linked to chapters for long-term reference
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)	16 −2 (down) since last check	12 +3 (up) since last check
Trust Flow (Majestic)	5	4
Citation Flow (Majestic)	31	14
Referring domains (Majestic)	78	14

6 details filled in for both companies.

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