Comparison

Postioo vs G2

Postioo and G2 both land on Depends.

Postioo

Depends

Confidence: Medium

Fine as a free launch listing for indie founders who want a permanent page and a dofollow link.

Depends

Confidence: Medium

Buyers shortlisting B2B software should use G2 free as one input, cross-checked against Capterra or TrustRadius.

Postioo versus G2
Compare	Postioo	G2
Verdict	Depends	Depends
Best for	Indie founders launching SaaS side projects	B2B software buyers shortlisting tools
Who it's not for	Buyers wanting user reviews or ratings on listings	Vendors without five-figure budgets
Privacy	No public security page found on; no known vulnerabilities reported in reviewed sources.^³	No public security page found; UpGuard reports no phishing; G2's own DPA references a past data breach.
Support quality	No evidence	Trustpilot and BBB complaints about G2's service
Public sentiment	No substantial independent user reviews found; third-party guides describe it as a hand-reviewed directory aimed at founders and SEO backlinks.^⁸	Buyers find G2 useful for breadth, but sentiment on G2's own service skews negative on Trustpilot and Redditors weigh it against Capterra and Trustpilot.
Biggest gotcha	Sources conflict on DR (8 vs 14) and free vs paid . verify before paying.^⁵	Vendor contracts are negotiated and opaque; budget five figures annually before committing.