Semrush is the gold standard for SEO. It also costs $130/month. For finding what people search for, you can get that data free.
| Semrush Feature | Free Alternative | Limitation |
|---|---|---|
| Keyword suggestions | Question Finder (unlimited) | No exact volume |
| Search volume | Google Keyword Planner | Ranges, not exact |
| Keyword difficulty | ~No free equivalent | Requires backlink analysis |
| Competitor keywords | ~No free equivalent | Needs paid tool |
| Rank tracking | Google Search Console | Own site only |
Keyword research without $130/month.
Open Question FinderUse free tools for ongoing discovery. Use Semrush free trial quarterly for competitive analysis. Cancel before renewal.
Free, unlimited keyword research.
Try Question Finder