All-in-one SEO suite best known for its huge backlink index.
Best for: Link building, competitor research and agencies that need reliable backlink data.
- Site Explorer (backlinks & organic traffic)
- Keywords Explorer
- Site Audit
- Rank Tracker
Rank trackers check your positions in Google and other search engines every day or week, so you can see the effect of your work and catch drops early. The best ones track by city, device and SERP feature.
12 tools compared. Top picks first, then alphabetical. No paid placements.
All-in-one SEO suite best known for its huge backlink index.
Best for: Link building, competitor research and agencies that need reliable backlink data.
Google's own data on how your site performs in search.
Best for: Every website owner. Start here.
Affordable all-in-one suite with accurate rank tracking.
Best for: Freelancers and agencies who need solid features at a lower price.
The broadest SEO and marketing suite, from keywords to PPC and social.
Best for: Teams that want SEO, PPC and content research under one login.
Fast, accurate rank tracker for large keyword sets.
Best for: Agencies and brands tracking thousands of keywords.
All-in-one local SEO: rankings, citations and reviews.
Best for: Local businesses and agencies with local clients.
Simple suite of five tools, led by the KWFinder keyword tool.
Best for: Bloggers and small businesses who want easy keyword research.
Long-standing SEO suite and the home of Domain Authority.
Best for: Beginners and small teams who value clear explanations and simple reports.
Easy online site audit with a useful free plan.
Best for: Small websites that need a regular, simple audit.
Budget-friendly SEO platform with keywords, audits and tracking.
Best for: Budget-conscious teams that want a full feature set.
Competitor research tool for organic and paid keywords.
Best for: Competitor research across SEO and paid search.
Beginner keyword and audit tool from Neil Patel.
Best for: Beginners and small business owners getting started with SEO.