S
Backlink Analysis
Serpstat
Serpstat is a web-based SEO and search marketing platform for keyword research, competitor analysis, rank tracking, site audits, backlinks, reporting, and API…
$0 / 7 daysTechZella Directory
Best Keyword research Software in 2026
List of Keyword research Software | Last updated: September 9, 2026
Quick comparison
Best Keyword research Software
| # | Software / Tool | Best For | TechZella Score | User Rating | Pricing |
|---|---|---|---|---|---|
| 1 | SE Ranking | SE Ranking is a web-based SEO platform for rank tracking, keyword research,… | 8.5/10 | — | $0 / $103.20 annual equivalent or $129 monthly |
| 2 | SpyFu | SpyFu is a web-based SEO and PPC research platform for analyzing competitors,… | 8.5/10 | — | $0 / $39 |
| 3 | Mangools | Mangools is a web-based SEO suite for keyword research, SERP analysis, rank… | 8.4/10 | — | $0 / $49.00 |
| 4 | Semrush | Semrush is a web-based marketing platform for SEO, AI search visibility, content,… | 8.4/10 | — | $0 / $139.95 |
| 5 | Serpstat | Serpstat is a web-based SEO and search marketing platform for keyword research,… | 8.4/10 | — | $0 / $497 |
| 6 | Surfer SEO | Surfer is web-based SEO software for researching, writing, optimizing, auditing, and monitoring… | 8.4/10 | — | $99 / $219 |
| 7 | Ubersuggest | Ubersuggest is a web-based SEO platform for keyword research, competitor analysis, site… | 8.4/10 | — | $0 / $29 |
| 8 | Ahrefs | Ahrefs is a web-based SEO and marketing platform for keyword research, backlink… | 8.3/10 | — | $0 / $29 |
| 9 | Moz Pro | Moz Pro is a web-based SEO platform for keyword research, rank tracking,… | 8.3/10 | — | $49 / $99 |
| 10 | BrightEdge | BrightEdge is an enterprise SEO and content performance platform for keyword research,… | 8.0/10 | — | Contact sales |
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Best Keyword research Software in 2026
M
Backlink Analysis
Mangools
Mangools is a web-based SEO suite for keyword research, SERP analysis, rank tracking, backlink analysis and website metrics.
$0 / month
B
AI Search Optimization
BrightEdge
BrightEdge is an enterprise SEO and content performance platform for keyword research, optimization, reporting, technical audits, and visibility across traditional and AI…
Contact sales / Custom
S
AI Search Optimization Software
Surfer SEO
Surfer is web-based SEO software for researching, writing, optimizing, auditing, and monitoring content across Google and AI search.
$99 / month
U
Content Marketing Software
Ubersuggest
Ubersuggest is a web-based SEO platform for keyword research, competitor analysis, site audits, rank tracking, backlinks and AI search visibility.
$0 / month
S
AI Search Optimization
SE Ranking
SE Ranking is a web-based SEO platform for rank tracking, keyword research, audits, competitor analysis, reporting, local SEO and AI search visibility.
$0 / 14 days
S
Competitive Intelligence Software
SpyFu
SpyFu is a web-based SEO and PPC research platform for analyzing competitors, keywords, rankings, backlinks, advertisements and search marketing history.
$0 / lifetime
M
AI Search Visibility
Moz Pro
Moz Pro is a web-based SEO platform for keyword research, rank tracking, site auditing, backlink analysis, competitor research and AI search visibility…
$49 / month
S
Competitive Intelligence
Semrush
Semrush is a web-based marketing platform for SEO, AI search visibility, content, advertising, social media, local marketing and competitive research.
$0 / 7 days
A
AI Marketing Software
Ahrefs
Ahrefs is a web-based SEO and marketing platform for keyword research, backlink analysis, technical audits, rank tracking, content research and AI visibility…
$0 / month