Freemium SEO tools
We list 15 SEO tools tools, ranked by community votes and market presence (how often other tools are positioned as alternatives to them). Top picks right now: Ahrefs, Semrush, Notra.
| # | Tool | Pricing | Starts at | Best for | Platforms | Votes |
|---|---|---|---|---|---|---|
| 1 | Ahrefs Backlink index and SEO toolset | Freemium | $29/mo | Agencies, Small businesses, Enterprise | web | 0 |
| 2 | Semrush All-in-one marketing intelligence | Freemium | $139/mo | Agencies, Enterprise | web | 0 |
| 3 | Notra GEO platform that tracks and improves how AI engines recommend you | Freemium | $100/mo | Small businesses, Enterprise, Agencies | web | 0 |
| 4 | Screaming Frog SEO Spider Desktop crawler for technical SEO audits | Freemium | $23/mo | Agencies, Freelancers | macos, windows, linux | 0 |
| 5 | Seobility Affordable site audit and rank tracking | Freemium | — | Small businesses, Freelancers | web | 0 |
| 6 | Weglot Translate any website in minutes | Freemium | $17/mo | Small businesses, Agencies | web | 0 |
| 7 | Dedica Scores how well AI agents can find, read and use your website | Freemium | — | Developers, Small businesses, Agencies | web | 0 |
| 8 | Dopinger SEO tools and digital marketing services from Turkey | Freemium | — | Small businesses, Agencies | web | 0 |
| 9 | Greta.sh AI website and app builder that keeps adding SEO and AEO pages | Freemium | $20/mo | Freelancers, Small businesses, Creators | web | 0 |
| 10 | Manifold MCP MCP server giving AI agents live SEO, AI answer, social and ads data | Freemium | $29/mo | Small businesses, Freelancers, Developers | web | 0 |
| 11 | MobileAction ASO and Apple Ads platform for app marketers and agencies | Freemium | $15/mo | Developers, Agencies, Enterprise | web | 0 |
| 12 | Salience Log analytics that shows how bots, AI crawlers and users hit your site | Freemium | $19/mo | Agencies, Small businesses, E-commerce | web | 0 |
| 13 | Similarweb Website traffic, competitor and market intelligence for marketers | Freemium | $129/mo | Enterprise, Agencies, Small businesses | web | 0 |
| 14 | WebYes Website audits for accessibility, SEO, performance and uptime | Freemium | $29/mo | Agencies, Small businesses, Enterprise | web | 0 |
| 15 |  wordradar Keyword discovery and SERP research through REST and native MCP. | Freemium | $0/mo | Freelancers, Developers | web, api | 0 |
All 15 tools
1.Ahrefs
▲ 0Backlink index and SEO toolset
Freemium · $29Agencieschecked Oct 20
2.Semrush
▲ 0All-in-one marketing intelligence
Freemium · $139Agencieschecked Oct 20
3.Notra
▲ 0GEO platform that tracks and improves how AI engines recommend you
Freemium · $100Small businesseschecked Oct 28
Desktop crawler for technical SEO audits
Freemium · $23Agencieschecked Oct 20
5.Seobility
▲ 0Affordable site audit and rank tracking
FreemiumSmall businesseschecked Oct 20
6.Weglot
▲ 0Translate any website in minutes
Freemium · $17Small businesseschecked Oct 20
7.Dedica
▲ 0Scores how well AI agents can find, read and use your website
FreemiumDeveloperschecked Oct 29
8.Dopinger
▲ 0SEO tools and digital marketing services from Turkey
FreemiumSmall businesseschecked Oct 20
9.Greta.sh
▲ 0AI website and app builder that keeps adding SEO and AEO pages
Freemium · $20Freelancerschecked Nov 3
MCP server giving AI agents live SEO, AI answer, social and ads data
Freemium · $29Small businesseschecked Nov 11
ASO and Apple Ads platform for app marketers and agencies
Freemium · $15Developerschecked Oct 20
12.Salience
▲ 0Log analytics that shows how bots, AI crawlers and users hit your site
Freemium · $19Agencieschecked Oct 24
Website traffic, competitor and market intelligence for marketers
Freemium · $129Enterprisechecked Oct 20
14.WebYes
▲ 0Website audits for accessibility, SEO, performance and uptime
Freemium · $29Agencieschecked Oct 28
15.wordradar
▲ 0Keyword discovery and SERP research through REST and native MCP.
FreemiumFreelancers