bisibility vs OpenSEO

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

bisibility compared with OpenSEO
Detail	bisibility	OpenSEO
What it does	Open-source SEO platform you can self-host, with Cloud plans	Open-source SEO tools you can run yourself, read every line of, and hand to your AI agent
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Freemium	Open source
Pricing	Self-hosted is free forever. Cloud: $3/month after 7-day free trial. Credits in packages of 500, 1,000, 5,000, or 10,000 ($5, $10, $50, or $100). Provider usage charged separately at provider's rates or provider cost plus 30% markup on Cloud credits.	Hosted app: free, all features unlimited. Self-hosted: free, open source under MIT licence. Search data from YepAPI: paid per lookup. Examples: keyword overview $0.47–$0.57, keyword ideas $0.07–$0.25, SERP checker $0.25–$0.26, rank check $0.02–$0.10, backlink checker $0.30–$0.34. New YepAPI accounts
Key features	Google keyword rank tracking by location and device Keyword research with volume, difficulty, intent and cost estimates Backlink inspection with referring domains and new/lost links SERP history with snapshot storage from every check Search Console integration for clicks, impressions and queries Rank alerts with target position monitoring Competitor benchmarking to see rival domains in results Site audit with bounded HTML sample MCP server for Claude, ChatGPT, Cursor and other agents REST API with OpenAPI specification and TypeScript, Python, Go SDKs	Keyword research with difficulty, volume and top 10 results SERP checker for any location with desktop and mobile options Rank tracking to top 20, 50 or 100 by country, city or coordinates Backlink checker with monthly link history AI visibility tracking across 120+ AI models with web search Local rank checker with geo-grid maps MCP server with 76 tools for AI agents Google Search Console integration Self-hosting with Docker on your own server
What makes it different	Bring your own SERP provider with no markup on costs Full rank history export anytime with no data retention limits Same features in self-hosted and Cloud versions, features don't move behind paywall See provider and cost of every rank check in transparent breakdown Open source under AGPL-3.0 with full self-hosting on your infrastructure	MIT licensed open-source code you can read and modify completely Self-hosted option keeps all your data on your own server Pay per lookup with spending limits controlled by you AI agents have spending ceilings to prevent overspending
Community votes	2	1
DR (Domain Rating by Ahrefs)	19 +1 (up) since last check	5 +1 (up) since last check
Trust Flow (Majestic)	1	0
Citation Flow (Majestic)	27	13
Referring domains (Majestic)	57	1

5 details filled in for both companies.

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