AthenaHQ vs Knowatoa
Both publish their pricing. Below is what each vendor states on its own site, read on 4 Aug 2026.
| AthenaHQ | Knowatoa | |
|---|---|---|
| Entry price | Free | from $59/mo |
| Top published plan | Starter at $295/mo | Growth at $199/mo |
| Engines listed | ChatGPT, Perplexity, Google AI Overviews, Google AI Mode, Gemini, Claude, Microsoft Copilot, Grok | ChatGPT, Claude, Gemini, Meta AI, Perplexity, Google AI Mode, Google AI Overviews |
| Engine count | 8 | 7 |
| Free access | Free tier | Free one-off check |
| Category | Dedicated platforms | Dedicated platforms |
What each one is
AthenaHQ
Prompt volume, monitoring, content agents and brand integrity checks for generative search.
Knowatoa
AI search monitoring with competitor gap analysis and agents that draft content against the gaps found.