Moz Keyword Explorer offers keyword difficulty scores, SERP analysis, and keyword suggestions powered by Moz’s index. If you’re looking for other SEO and keyword‑research platforms with comparable or complementary features, here are 20 strong alternatives.
Get targeted exposure with custom position pinning and highlighted placement.
Comprehensive keyword research with click‑through rate (CTR) modeling, keyword difficulty, SERP overview, and massive click data from Ahrefs’ own crawl.
Extensive keyword database, keyword difficulty, CPC, SERP features, and topic clustering for content planning.
User‑friendly tool offering keyword ideas, SEO difficulty, paid difficulty, and content ideas with traffic estimates.
Long‑tail keyword finder with difficulty scores, SERP analysis, and a clean UI; part of the Mangools suite.
Visualizes search queries as questions and prepositions, great for content ideation and uncovering user intent.
Shows competitor keywords (both organic and paid), keyword difficulty, and historical trends.
All‑in‑one SEO platform with keyword research, difficulty, SERP analysis, and keyword clustering.
Focuses on long‑tail keyword discovery, difficulty scores, and rank tracking for niche sites.
Generates keyword ideas from Google, YouTube, Bing, Amazon, and more; includes search volume and CPC data.
Free Google Ads tool providing search volume ranges, competition, and bid estimates for keywords.
Aggregates autocomplete suggestions from Google, Bing, Yahoo, Amazon, Wikipedia, and YouTube in one view.
Keyword research platform with search volume, competition, and keyword grouping for content planning.
Offers keyword research, difficulty scores, SERP analysis, and rank tracking in a single dashboard.
Enterprise SEO suite with data‑driven keyword recommendations, difficulty, and content performance insights.
AI‑powered content planning tool that suggests keywords, topics, and content gaps based on competitive analysis.
Provides keyword difficulty, search volume, and SERP analysis with backlink insights.
Desktop‑based keyword research tool with difficulty scoring, SERP preview, and bulk keyword import/export.
Free browser extension that shows search volume, CPC, and related keywords directly in Google search results.
Keyword research and competition analysis tool popular among affiliate marketers; includes QSR (Quality Score Ratio).
Visual tool that maps out “People also ask” questions for a seed keyword, helping uncover content clusters.