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
All-in-one suites bundle site audits, keyword research, backlink data, rank tracking and reporting. They cost more than single-purpose tools but replace several subscriptions, which is why most agencies and in-house teams run on one.
5 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.
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.
Long-standing SEO suite and the home of Domain Authority.
Best for: Beginners and small teams who value clear explanations and simple reports.
Budget-friendly SEO platform with keywords, audits and tracking.
Best for: Budget-conscious teams that want a full feature set.