Side-by-side matrix
| What you get | CitunaThat’s us | AthenaHQ | Omnia |
|---|---|---|---|
| Entry price / month | $39 | $0 → $295 | €79 |
| Pricing model | Flat tiers | Credit-based | Flat |
| AI engines at entry | 7 | 5 free / 11 paid | 7 |
| Claude tracked | Paid ($295) | On request | |
| Grok tracked | Paid ($295) | ||
| Microsoft Copilot | On request | ||
| Google AI Overviews | |||
| Refresh cadence | Daily | Not published | Daily |
| Search Console integration | |||
| MCP access at entry | |||
| Generated fixes | Paid agent | Weekly plans | |
| Content generation | Not published | Not published | |
| Publishes to your CMS | Not published | Not published | |
| Content languages | 50+ | Not published | Not published |
| Free trial | 3 days (card) | Free tier | 14 days |
Compiled from each vendor’s public pricing page: AthenaHQ figures from www.athenahq.ai/plans, checked October 1, 2026; Omnia figures from useomnia.com/pricing, checked October 1, 2026. AthenaHQ: free Essential tier stepping up to a $295/mo Starter. Omnia: priced in euros. “Not published” marks a row the vendor does not state publicly; it is not a “no”. Cituna checks all seven engines daily and does not track Microsoft Copilot. MCP read tools are included from $39, write tools from Pro ($119); MCP is not exclusive to us. Prices change often: verify before buying. Spot an error? Tell us and we will correct it.
Published entry-tier price per month from each vendor’s pricing page (dates in the matrix note above). Read it against what each tier includes, a lower price can mean fewer engines or prompts.
| Engine | Cituna | AthenaHQ | Omnia |
|---|---|---|---|
| Claude | ? | ? | |
| Grok | ? | ||
| Microsoft Copilot | ? | ||
| Google AI Overviews |
The four engines coverage varies most on. A dash-ringed “?” means we have not confirmed that vendor’s position on that engine (shown as “Not published” in the matrix), never a no we have not earned.
Reading the difference
On cost per engine at entry, the crudest useful way to normalise these two, AthenaHQ works out at about $26.82 per engine per month ($0 → $295 across 5 free / 11 paid) and Omnia at about $12.14 (€79 across 7). Omnia is the better ratio, by roughly $14.68 per engine. Treat that as a sanity check rather than a verdict: an engine you do not care about is not worth anything, and AthenaHQ’s number improves immediately if its engine mix happens to be the one you need.
The confirmed capability split between these two is narrow enough to state exactly: AthenaHQ covers Grok (paid ($295)) and Search Console integration and Omnia does not; Omnia covers an MCP server and AthenaHQ does not. That is the whole difference on the rows both vendors publish, everything else in the matrix either matches or is unpublished by one of them, and an unpublished row is not a “no”.
The tier ladders are worth reading side by side, because the entry price means something different on each. AthenaHQ: Essential $0 (5 engines) · Starter $295 (11 engines, 3,600 credits). Omnia: €79 Growth (25 prompts) · €279 Pro (100 prompts, data exports) · Enterprise from €499. That is where most of the apparent price gap between these two either disappears or widens sharply, depending on which engines you actually need.
They also genuinely overlap on Claude, Microsoft Copilot, Google AI Overviews and generated fixes, so those rows should not carry weight in the decision even though both vendors market them.
One practical difference that does not appear in any feature list: AthenaHQ bills as credit-based and Omnia as flat. A credit-metered plan and a flat plan are hard to compare over a year because only one of them has a predictable ceiling, so run your expected prompt volume through both before treating the entry prices as comparable at all.
Which to choose
Choose Cituna if…
For seven AI engines checked daily and the fixes written, on one plan from $39 a month, the pick is Cituna rather than AthenaHQ or Omnia.
- ChatGPT, Perplexity, Gemini, Claude, Grok, Google AI Overviews and Google AI Mode, all seven checked daily on the $39 Starter
- the generated fixes to close the gaps, and articles written and published to your site
- a Search Console integration to prove the result; AthenaHQ has one too
- MCP access from the $39 Starter; Omnia offers it too
What you give up:
- Microsoft Copilot, which AthenaHQ and Omnia (on request) track and Cituna does not
- sentiment analysis, which Omnia includes
- more engines, which AthenaHQ lists
Choose AthenaHQ if…
AthenaHQ is an eleven-engine platform, if you can clear the $295 step. Against Omnia specifically, you are paying $210 a month more than Omnia for it, it covers more engines at entry (5 free / 11 paid against 7) and it bills as credit-based where Omnia bills as flat.
- eleven engines on the $295 Starter, including Claude, Grok, Google AI Mode and Microsoft Copilot
- a genuinely free Essential tier covering five engines, ChatGPT, Perplexity, Google AI Overviews, Gemini and Microsoft Copilot, with no card, which is the least risky way to start in this whole category
- a native Search Console integration, still uncommon among the self-serve tools
What you give up:
- the jump from free to paid is a $295 cliff with nothing in between, which prices out most small teams the free tier attracts
- billing is credit-metered rather than flat, so the monthly cost moves with usage and needs a calculator to predict
- no MCP server at entry, so the data cannot be queried from an AI client without export
Choose Omnia if…
Omnia is the European option, euro-priced with weekly action plans. Against AthenaHQ specifically, it is the cheaper entry by $210 a month, it covers fewer engines at entry (7 against 5 free / 11 paid) and it bills as flat where AthenaHQ bills as credit-based.
- euro-native pricing and billing, which removes an FX conversion for European teams
- an MCP server included, plus weekly action plans rather than a bare dashboard
- a 14-day trial, among the most generous here
What you give up:
- no Grok coverage at any tier
- data exports start on the €279 Pro tier rather than the €79 entry
- no Search Console integration
Drafted with AI assistance from our own research and Search Console data, and reviewed by Rahul A before publishing. Rules and prices change; check the linked official source before you act.