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SPECIFICTION
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Sitebulb vs ZentroSEO

Sitebulb

sitebulb.com

ZentroSEO

zentroseo.com

Side by side

FigureSitebulbZentroSEO
Price from—Free
Free plan—Yes
Free trialYes—
Open source——
WebYesYes
WindowsYes—
macOSYes—
Plans published41
Spec score · SEO tools9.1 (#12)7.4 (#187)
Backlink analysisNoYes
Competitor researchNoYes
Free planNoThe maker says the platform has a free plan to get started.
Keyword researchYesYes
Site auditYesYes

Plans

Sitebulb

  • Lite$18 a month
  • Pro$42 a month
  • Sitebulb CloudPrice not published
  • Cloud£95 a month

Sitebulb pricing →

ZentroSEO

  • Free planFree

ZentroSEO pricing →

In their own words

Sitebulb

Sitebulb has no write-up on Specifiction yet; its figures are above.

Visit sitebulb.com

ZentroSEO

ZentroSEO has no write-up on Specifiction yet; its figures are above.

Visit zentroseo.com