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Head-to-head · SEO Testing Software

SEOTesting vs RankLooper

  • Updated Oct 2026
  • Both researched from official sources
  • 3 checks side by side
Higher score SEOTesting #1 in SEO Testing Software 9.4/10 14-day trial Free trial✓ 2 of 2 features Visit SEOTesting
RankLooper #8 in SEO Testing Software 8.1/10 Paid ✓ 2 of 2 features Visit RankLooper

SEOTesting leads on 0 checks, RankLooper on 0, and 3 are even. Who comes out ahead on the 3 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreSEOTesting · 9.4/10
  • Free trialonly SEOTesting

SEOTesting scores higher on our rubric for seo testing software: 9.4 against 8.1 out of 10; our editors rank them #1 and #8.

SEOTesting is the better fit for SEO teams needing a mature all-round tester. RankLooper is the better fit for agencies managing automated SEO experiments.

  • SEOTesting fits best

    SEO teams needing a mature all-round tester

  • RankLooper fits best

    Agencies managing automated SEO experiments

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Side by side

Feature SEOTesting 9.4/10 Visit ↗ RankLooper 8.1/10 Visit ↗
At a glance
Editor score 9.4 8.1
Ranking #1 in SEO Testing Software #8 in SEO Testing Software
Best for SEO teams needing a mature all-round tester Agencies managing automated SEO experiments
Pricing model Paid Paid
Starting price — €299/mo
Free plan — —
Free trial 14 days —
Deployment Cloud, Browser extension Cloud
Platforms Web, Chrome extension Web
Support Email, Live chat, Docs Email, Phone
Compliance GDPR GDPR
Integrations 6 integrations 5 integrations
Built for Solo, Small business, Mid-market, Enterprise Small business, Mid-market, Enterprise
Features SEOTesting 2/2 · RankLooper 2/2
Organic traffic impact ✓ ✓
Ranking impact ✓ ✓
Specs
Experiment method Mixed Not checked yet
Search data source Mixed Mixed
Active test limit Not checked yet Not checked yet
Supported page types single pages, groups of pages, URL switches Any website; HTML platforms; Shopify; WordPress; Next.js
Our review
Pros
  • Combines time-based and split testing for pages, groups, and URL switches
  • Connects Search Console, GA4, ranking, traffic, and LLM visibility data
  • Includes API, MCP Server, Chrome Extension, reporting, and annotations
  • 50/50 tests compare original pages with automated mutations.
  • Connects Google Search Console data with ranking and traffic analysis.
  • Supports agency workflows, multi-domain projects, and white-label reporting.
Cons
  • There is no free plan; access is paid after the 14-day trial
  • Internal Linking credits are capped on Single Site, Medium, and Large
  • Annual pricing requires inquiry rather than appearing as a published plan option
  • The paid entry plan starts at €299 per month.
  • Advanced testing features begin with the €699-per-month Evolution plan.
  • The platform may be more than needed for single-site manual SEO work.
Our verdict

SEOTesting is a web-based platform for SEO professionals, agencies, consultants, and in-house marketing teams. It connects Google Search Console and Google Analytics data with testing, reporting, ranking analysis, content groups, and…

Read the review →

RankLooper is an SEO and GEO optimization platform for website owners and agencies that want to measure and automate search-focused changes. It connects to Google Search Console to analyze keyword positions, clicks, impressions, and CTR,…

Read the review →
  1. SEOTestingSEO Testing Software 9.414-day trial
  2. RankLooperSEO Testing Software 8.1Paid

Strengths and trade-offs

  • SEOTesting — where it wins

    • Combines time-based and split testing for pages, groups, and URL switches
    • Connects Search Console, GA4, ranking, traffic, and LLM visibility data
    • Includes API, MCP Server, Chrome Extension, reporting, and annotations

    Where it doesn't

    • There is no free plan; access is paid after the 14-day trial
    • Internal Linking credits are capped on Single Site, Medium, and Large
    • Annual pricing requires inquiry rather than appearing as a published plan option

  • RankLooper — where it wins

    • 50/50 tests compare original pages with automated mutations.
    • Connects Google Search Console data with ranking and traffic analysis.
    • Supports agency workflows, multi-domain projects, and white-label reporting.

    Where it doesn't

    • The paid entry plan starts at €299 per month.
    • Advanced testing features begin with the €699-per-month Evolution plan.
    • The platform may be more than needed for single-site manual SEO work.

More comparisons

All SEO testing software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update