Seopotion vs PerfDelta

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

Seopotion compared with PerfDelta
Detail	Seopotion	PerfDelta
What it does	Plan, create and publish SEO content from one workspace	Free website speed test measuring multiple pages with Core Web Vitals, lab metrics, competitor benchmarks and AI recommendations
Stage	Not given	Not given
Founded	Not given	Not given
Based in	TR	DE
Pricing model	Paid	Freemium
Pricing	Growth: $60/month or $540/year (billed annually, save 25%). Business: $400/month or $3,600/year (billed annually, save 25%). Both include 30-day money-back guarantee.	Free: test up to 3 pages with manual measurements only. Solo: €23/month or €230/year (25 monitored URLs, daily or weekly monitoring, 600 tests/month). Agency: €59/month or €590/year (150 monitored URLs, monitoring every 6 hours, 4,000 tests/month). Scale: €119/month or €1,190/year (500 monitored URL
Key features	30 articles per month in Growth plan	Tests multiple pages automatically from sitemap Competitor benchmark comparison with up to 4 competitors Shows Core Web Vitals from real Chrome users PageSpeed history tracking over time Performance budgets with email alerts Shareable reports with 365-day links REST API and MCP access for AI agents
What makes it different	Complete workflow from website analysis to WordPress publishing in one platform AI-generated articles with automatic internal linking Full editorial control before publication Optional human review service in Business plan 30-day money-back guarantee on initial purchase	Tests several pages simultaneously instead of one URL at a time Combines field data from real users with lab metrics in one report Built-in competitor benchmarking against up to 4 domains Industry-specific benchmarks showing what is normal in each sector No sign-up required for free testing on any website
Community votes	0	0
DR (Domain Rating by Ahrefs)	9 −1 (down) since last check	3 no change since last check
Trust Flow (Majestic)	5	0
Citation Flow (Majestic)	16	15
Referring domains (Majestic)	10	2

6 details filled in for both companies.

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