Postus vs PostOnce

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

Postus compared with PostOnce
Detail	Postus	PostOnce
What it does	AI-powered social media automation that generates and schedules posts	Write once, publish to eight social platforms from one workspace
Stage	Not given	Startup
Founded	Not given	2025
Based in	Not given	IE
Pricing model	Paid	Paid
Pricing	Beginner: €19/month or €190/year (10 posts per month, all social networks). Advanced: €29/month or €290/year (20 posts per month, all social networks). Expert: €39/month or €390/year (30 posts per month, all social networks). Pricing is per project; annual plans save 20%.	Solo: €15/month or €144/year (€12/month billed yearly). Pro: €30/month or €300/year (€25/month billed yearly). No per-channel fees.
Key features	AI text generation for social posts AI image generation for posts Automatic post scheduling Support for multiple platforms Post regeneration and feedback Customizable posting frequency Multi-project management	Schedule posts to 8 social platforms Per-platform media optimization Recurring posts Multi-workspace support REST API for developers Basic post analytics Media library with Canva, Drive, and Dropbox integration Link shortener and hashtag groups Calendar and queue for scheduling
What makes it different	Generates both unique text and images automatically Saves time compared to hiring a social media agency Simple setup with no credit card required to try Flexible pricing based on number of projects	Flat euro pricing with no per-channel fees Supports Bluesky and Threads in the same plan as other networks Clear failure status when a post fails to publish No per-channel fees, unlike Buffer or Later Built for individual operators and small teams, not enterprise
Community votes	0	0
DR (Domain Rating by Ahrefs)	40 no change since last check	28 no change since last check
Trust Flow (Majestic)	12	5
Citation Flow (Majestic)	31	25
Referring domains (Majestic)	211	25

5 details filled in for both companies.

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