Best SEO Tools in 2026
Updated
245 SEO tools ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
245ranked
11free plans on this page
$4.99/molowest paid tier
8 Oct 2026last checked
SEO tools, one module each. A lit port is something its maker publishes; 22 of the 25 on this page have a public API.
- 101 Semalt API yesOSS not on recordFREE yesDOCS 7.3Free
- 102 LibreCrawl API yesOSS not on recordFREE yesDOCS 7.3Free
- 103 Morningscore API yesOSS not on recordFREE not on recordDOCS 7.2$69/mo
- 104 SERPs API yesOSS not on recordFREE not on recordDOCS 7.2$41/mo
- 105 PageOptimizer Pro API yesOSS not on recordFREE not on recordDOCS 7.2$40/mo
- 106 Keytomic API yesOSS not on recordFREE not on recordDOCS 7.1$99/mo
- 107 Newinterval API yesOSS not on recordFREE not on recordDOCS 7.1$20/mo
- 108 Monitorank API yesOSS not on recordFREE not on recordDOCS 7.1
- 109 Alli AI API yesOSS not on recordFREE not on recordDOCS 7.1$249/mo
- 110 AuthorityLabs API yesOSS not on recordFREE not on recordDOCS 7.1$65/mo
- 111 SerpMap API yesOSS not on recordFREE not on recordDOCS 7.1
- 112 Rankinity API yesOSS not on recordFREE yesDOCS 7.1Free
- 113 SpiderNow API yesOSS not on recordFREE yesDOCS 7.1$6.99/mo
- 114 Moz Pro API not on recordOSS not on recordFREE not on recordDOCS 7.0$49/mo
- 115 Screaming Frog SEO Log File Analyser API not on recordOSS not on recordFREE yesDOCS 7.0$11.58/mo
- 116 MarketMuse API not on recordOSS not on recordFREE yesDOCS 7.0Free
- 117 Seolyzer API yesOSS not on recordFREE not on recordDOCS 7.0
- 118 Simfal API yesOSS not on recordFREE not on recordDOCS 7.0
- 119 AIOSEO API yesOSS not on recordFREE not on recordDOCS 7.0
- 120 SerpRobot API yesOSS not on recordFREE not on recordDOCS 7.0$4.99/mo
- 121 Crawly API yesOSS not on recordFREE yesDOCS 7.0Free
- 122 SEO Crawler by AYALR API yesOSS not on recordFREE yesDOCS 7.0€25/mo
- 123 SEOAudits API yesOSS not on recordFREE yesDOCS 7.0$29/mo
- 124 Grid My Business API yesOSS not on recordFREE yesDOCS 7.0$24/mo
- 125 Sevrio API yesOSS not on recordFREE yesDOCS 7.0Free
Compare all 25 in a table
| # | Platform | Score | Free plan | From | Free plan | Paid from | Keyword research | Rank tracking |
|---|---|---|---|---|---|---|---|---|
| 101 | Semalt | 7.3 | Free plan | — | Yes | $149/mo | Yes | Yes |
| 102 | LibreCrawl | 7.3 | Free plan | Free | Yes | — | No | No |
| 103 | Morningscore | 7.2 | No | $69/mo | No | $69/mo | Yes | Yes |
| 104 | SERPs | 7.2 | No | $41/mo | No | $49/mo | — | — |
| 105 | PageOptimizer Pro | 7.2 | No | $40/mo | No | $40/mo | — | — |
| 106 | Keytomic | 7.1 | No | $99/mo | No | — | Yes | Yes |
| 107 | Newinterval | 7.1 | No | $20/mo | No | $20/mo | Yes | Yes |
| 108 | Monitorank | 7.1 | No | — | Yes | — | Yes | Yes |
| 109 | Alli AI | 7.1 | No | $249/mo | No | — | — | — |
| 110 | AuthorityLabs | 7.1 | No | $65/mo | No | $65/mo | — | — |
| 111 | SerpMap | 7.1 | No | — | — | — | No | Yes |
| 112 | Rankinity | 7.1 | Free plan | Free | Yes | — | Yes | Yes |
| 113 | SpiderNow | 7.1 | Free plan | $6.99/mo | Yes | — | No | No |
| 114 | Moz Pro | 7.0 | No | $49/mo | No | $20/mo | Yes | Yes |
| 115 | Screaming Frog SEO Log File Analyser | 7.0 | Free plan | $11.58/mo | Yes | — | — | — |
| 116 | MarketMuse | 7.0 | Free plan | Free | Yes | — | — | — |
| 117 | Seolyzer | 7.0 | No | — | — | — | — | — |
| 118 | Simfal | 7.0 | No | — | Yes | — | Yes | Yes |
| 119 | AIOSEO | 7.0 | No | — | Yes | — | Yes | Yes |
| 120 | SerpRobot | 7.0 | No | $4.99/mo | Yes | $4.99/mo | — | — |
| 121 | Crawly | 7.0 | Free plan | Free | Yes | — | — | — |
| 122 | SEO Crawler by AYALR | 7.0 | Free plan | €25/mo | Yes | — | — | — |
| 123 | SEOAudits | 7.0 | Free plan | $29/mo | Yes | $29/mo | — | — |
| 124 | Grid My Business | 7.0 | Free plan | $24/mo | Yes | $24/mo | — | — |
| 125 | Sevrio | 7.0 | Free plan | Free | Yes | — | Yes | No |
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