AthenaHQ vs Erlin

Both are aeo platformstools, and both have been checked field by field against their own sites. Below is where they actually differ — and where we couldn't establish a difference.

From
$295/mo
AI engines
8
Capabilities confirmed
14 of 18 answered
Based in
San Francisco, United States
From
$47/mo
AI engines
4
Capabilities confirmed
12 of 12 answered
Based in
New York, United States

Where they differ

1 capabilitywhere one offers it and the other states it doesn't.

  • Prompt discoveryNoYes

left column AthenaHQ · right column Erlin

Every capability, side by side

CapabilityAthenaHQErlin
Monitors brand mentionsYesYes
Tracks citationsYesYes
Sentiment analysisYesYes
Competitor benchmarkingYesYes
Prompt discoveryNoYes
Share of voiceYesYes
Recommends fixesYesYes
Writes contentYesYes
Publishes contentYesYes
Builds off-site citationsYesYes
Does outreachNot publishedNot published
Generates schema / llms.txtYesNot published
Technical auditYesNot published
AI crawler analyticsNot publishedNot published
Traffic attributionYesYes
Revenue attributionYesYes
A/B testingNoNot published
Geo segmentationYesNot published
AI advertisingNoNot published
Product catalogue optimisationNoNot published

Not published is not a no.Where a vendor never states whether it does something, we say so rather than printing a verdict we can't source — so an empty-looking row is a gap in their documentation, not a missing feature.

Pricing

AthenaHQ

  • Essential$0/mo
  • Starter$295/mo
  • EnterpriseCustom

Erlin

  • Starter$47/mo
  • Starter$564/yr
  • Standard$197/mo
  • Standard$2364/yr
  • Pro$347/mo
  • Pro$4764/yr

Full AthenaHQ listing →Full Erlin listing →