← Comparisons · updated 2026-10-04
MarsGeo vs Mangools: free generators vs keyword tools
Mangools bundles KWFinder, SERP checker and link tools. MarsGeo is a free browser toolkit for schema, meta and technical on-page work. If keyword research is the need, Mangools; if generation and checks, MarsGeo.
| Feature | MarsGeo | Mangools |
|---|---|---|
| Price | Free (Pro from $29/mo) | Paid subscription |
| Keyword research | No | Yes (KWFinder) |
| SERP checker | No | Yes |
| Schema generators | Yes | No |
| robots.txt / sitemap | Yes | No |
| Signup required | No | Yes |
Where MarsGeo wins
- Free on-page generation
- Instant checks on any device
- Multilingual output
Where Mangools wins
- Low-friction keyword research
- Clean SERP data
Verdict
Pick Mangools for keyword data, MarsGeo for producing the markup. Many users subscribe to one and use the other free.
Features and pricing change — check Mangools's site for current details.