Side by side
KWResearch.io vs Sitebulb
Both stand on seo tools. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan Web
KWResearch.io lists a broad free keyword-research plan, but its domain currently leads to a sale page rather than the service. The availability, accuracy, and liability disclaimers add uncertainty for anyone considering it.
Visit KWResearch.io
Free trial ExtensionMacWeb+1
Sitebulb focuses on auditing websites and researching keywords, with plan limits that scale from 10,000 to 10 million URLs. Check the stated platform, team, and capacity requirements before selecting a paid plan.
Visit SitebulbThe facts
| KWResearch.io | Sitebulb | |
|---|---|---|
| Free plan | Yes | A free trial |
| Open source | Not published | No |
| Runs on | Web | Extension, Mac, Web, Windows |
| Lowest paid plan | Free or on request | See the plans |
| Plans published | 1 | 4 |
| Maker | Not published | Sitebulb |
| Website | kwresearch.io | sitebulb.com |
| On seo tools | #130 of 245 | #134 of 245 |
KWResearch.io: what it does well
- Free plan listed as free
- Unlimited searches stated
- Coverage of 190+ countries and languages
- Web-based service
What to know first
- Website currently redirects to a domain-sale page
- Domain listing shows Buy Now $9.99
- Terms disclaim accuracy and continued availability
- Terms disclaim liability for loss or damage
Sitebulb: what it does well
- Site audits and keyword research included
- Runs on web, Windows, and macOS
- 14-day trial available
- Cloud plan supports up to 10 million URLs
- Plans include stated user and URL limits
What to know first
- No free plan
- Backlink analysis not listed
- Competitor research not listed
- API access not listed
Alternatives to KWResearch.io Alternatives to Sitebulb The whole list