Comparison

Semrush vs SpyFu

No clear leader: Semrush (57.5) and SpyFu (55.5) are within the 5-point margin; treat as a tie. The attribute-by-attribute breakdown below, with a source and date on every value, is the honest way to compare them.

Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
Semrush58
SpyFu56
Score
vioscaleAI score
Semrush58 / 100medium · 53%
SpyFu56 / 100low · 49%
Pricing
Free tier
Semrush✗
SpyFu✗
Model
Price level
Semrushhigh
SpyFumid
Starting price
Semrush$139.95
SpyFu–
Transparent
Semrush✓
SpyFu✓
Integrations
Count
Semrush18
SpyFu1
Security
Disclosure policy
Semrush–
SpyFu✓
Market
Availability
Content
Faq
Semrush6 items
SpyFu4 items

Capabilities

Feature-by-feature on the axes that matter for seo tools. “-” means undocumented, not absent.

Pricing
Pricing transparency
SemrushContact-sales
SpyFuContact-sales
Free tier / free tool
Semrush✓
SpyFu-
Pricing model
SemrushFlat
SpyFu-
Data
Backlink index
Semrush✓
SpyFu✓
Keyword research database
Semrush✓
SpyFu✓
Capability
Rank tracking
Semrush✓
SpyFu✓
Technical site audit / crawler
Semrush✓
SpyFu✓
Content optimisation (SERP-driven)
Semrush✓
SpyFu✓
Competitor / SERP intelligence
Semrush✓
SpyFu✓
Coverage
Local / mobile SERP support
Semrush✓
SpyFu-
Countries / locales covered
SemrushGlobal; Pro plan covers 30+ markets for advertising data; 142 regional keyword d
SpyFu-
Integration
Public API
Semrush✓
SpyFu✓
Search Console / GA4 integration
Semrush✓
SpyFu-
Deployment
Deployment
SemrushCloud
SpyFuCloud

What each one is

The product in its own terms, so the numbers below have context.

Semrush

Comprehensive SEO and visibility platform that helps businesses understand competitor strategies, track keyword performance, audit technical issues, and monitor how their brand appears in search results and AI-generated answers.

Independently observed

SpyFu

A tool for researching competitor strategies and keywords in search engine marketing. Users can identify which keywords and ads competitors target, track their own keyword rankings, and analyze backlinks and content to discover ranking opportunities.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Semrush

from $139.95/moSubscription7-day trial

From $139.95/month. 7-day free trial.

  • SEO Toolkit Pro$139.95/mo
    • Keyword research
    • Competitor analysis
    • Rank tracking
    • Technical site audit
    • Backlink analysis
  • SEO Toolkit Guru$249.95/mo
    • Everything in Pro
    • SEO Writing Assistant
    • Topic Research
    • Historical Data
    • Multi-targeting in Position Tracking
    • +1 more
  • SEO Toolkit Business$499.95/mo
    • Everything in Guru
    • SEO Share of Voice tracking
    • API Access
as of verify ↗

SpyFu

from $29/moSubscription

From $29/month (Basic, annual). 25% discount for annual billing. 30-day money-back guarantee.

  • Basic$29/month (annual) or $39/month (monthly). Save $120/year with annual billing.
    • 10k search results
    • 10k data exports
    • 1 live site tracking project
    • 10+ years historical data
    • RivalFlow (0 sites)
    • +7 more
  • Pro + AI$89/month (annual) or $59 first month then $119/month (monthly). Save $360/year with annual billing.
    • Unlimited search results and exports
    • 10 live site tracking projects
    • 10+ years historical data
    • RivalFlow (1 site)
    • ChatGPT integration (unlimited)
    • +9 more
  • Team/Agency$187/month (annual) or $249/month (monthly). 5 users included; save $744/year with annual billing.
    • Unlimited search results and exports
    • Unlimited live site tracking projects
    • 10+ years historical data
    • RivalFlow (5 sites)
    • ChatGPT integration (unlimited)
    • +11 more
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
Semrush✓
SpyFu✓
Deployment
Cloud / SaaS
Semrush✓
SpyFu✓

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

In common (1)
  • ChatGPT

Semrush

24 total - 23 not shared
  • Google Ads
  • Google Shopping
  • Meta Ads
  • Microsoft Ads
  • LinkedIn Ads
  • TikTok Ads
  • TikTok Organic
  • CallRail
  • HubSpot
  • Mailchimp
  • Matomo
  • Google AI Overviews
  • Gemini
  • Perplexity
  • Facebook Ads
  • Google Analytics
  • Google Search Console
  • TikTok
  • Looker Studio
  • LinkedIn
  • Lovable
  • Claude
  • Adobe
Independently observed

SpyFu

1 total - 0 not shared
  • ChatGPT
Independently observed
Still deciding?

Semrush or SpyFu: which one depends on you

A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.

Free to run, no account needed to start. How the evaluation works

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.