Key takeaways
- Google AI Mode passed 1 billion monthly users at Google I/O in May 2026, and Gemini 3.5 Flash is now its default model globally, which makes dedicated tracking far more than a nice-to-have.
- Finseo lets you pick AI Mode as one of only 3 models on its entry plan (~€84/mo); Knowatoa bundles AI Mode by default on its $59/mo Starter tier alongside ChatGPT and AI Overviews; Promptwatch tracks AI Mode and AI Overviews as separate line items starting at $95/mo.
- Knowatoa is the cheapest way in, but a third-party review flagged that it has no connection between visibility scores and actual traffic or conversions.
- Promptwatch is the only one of the three with crawler logs, visitor analytics, and content gap analysis tied to real CMS publishing, which matters once you've found where you're missing and need to do something about it.
- Google's own properties (google.com plus YouTube) now capture over 10% of AI Mode citations, so optimizing Google Business Profile, Maps, and YouTube is arguably a bigger lever than chasing any single tracker's dashboard.
Why Google AI Mode suddenly matters this much
I'll be honest, a year ago I'd have told you to deprioritize AI Mode tracking and focus budget on ChatGPT. That advice is dead. At Google I/O 2026, Google confirmed AI Mode surpassed 1 billion monthly users, with query volume more than doubling every quarter since launch. Gemini 3.5 Flash became the default model globally, and Google rolled out what it called the biggest Search box redesign in 25 years.
That's not a beta feature anymore. That's the main event.
What makes AI Mode different from AI Overviews, and why you need a tool that treats them separately, comes down to behavior. AI Overviews is passive: it sits on top of regular search results and gives brief answers to ordinary queries. AI Mode is a dedicated, user-initiated conversational interface that produces expert-level, cited reports and can take agentic actions like booking a reservation. If your tracker lumps the two together, you're measuring two different funnels as if they were one.
And the stakes of being cited are shifting under everyone's feet. Promptwatch's own citation-share data shows google.com's self-citation rate inside AI Mode jumped from 4.24% in May 2026 to 7.31% in June, a 72% jump on top of a sixfold jump the month before that. Add YouTube's roughly 2.9% share, and Google-owned properties now eat more than 10% of all AI Mode citations. Below the top three sources, every other domain falls under 1% share, which means the open-web opportunity for brands lives almost entirely in a long tail of small citation slivers (see Promptwatch's Google AI Mode citation share data).
That single stat should change how you read any AI Mode tracker's dashboard. If 10%+ of the pie belongs to Google itself, your actual addressable share is smaller than it looks, and your GEO strategy probably needs to include Google Business Profile, Merchant Center, Maps, and YouTube as direct channels, not afterthoughts.
The three trackers, side by side
Finseo, Knowatoa, and Promptwatch all let you monitor AI Mode specifically rather than folding it into a generic "Google AI" bucket. But they get there with very different pricing logic and very different philosophies about what happens after you spot a visibility gap.
| Entry price | AI Mode access at entry tier | Top published tier | Treats AI Mode as separate from AI Overviews? | |
|---|---|---|---|---|
| Finseo | ~€84/mo (Starter) | Yes, but it's 1 of only 3 models you must actively choose | ~€479/mo (Growth), custom Enterprise above that | Yes |
| Knowatoa | $59/mo (Starter) | Yes, bundled automatically with ChatGPT + AI Overviews | $199/mo (Growth), custom Enterprise above that | Yes |
| Promptwatch | $95/mo (Essential) | Yes, listed as its own line item alongside AI Overviews | $579/mo (Business), custom Enterprise above that | Yes |
Finseo
Finseo's Google AI Mode tracker page promises daily brand-mention tracking, unlimited competitor tracking, sentiment and framing analysis, and something genuinely useful: query fan-out coverage mapping, which shows which AI Mode sub-queries surface your brand and which don't. That's a smart feature given how AI Mode actually works under the hood, issuing hundreds of sub-searches per query behind the scenes.
The catch is in the plan structure. On Finseo's entry Starter tier (around €84/mo), you get 50 tracked prompts but only 3 models concurrently out of a list that includes ChatGPT, Gemini, Google AI Overviews, Google AI Mode, Claude, Perplexity, Copilot, Grok, DeepSeek, and Mistral. AI Mode isn't automatically included, you have to spend one of your three slots on it. If you want both Google surfaces plus ChatGPT, that's your whole allocation gone before you've touched Claude or Perplexity.
Finseo has also rewritten its pricing three separate times in under a year: first a simple $19/$49 structure, then a Creator/Business/Enterprise scheme over the summer, now the Starter/Business/Growth/Enterprise tiers it runs today. That kind of churn makes we nervous about committing to annual billing, even though the current entry plan (50 prompts for less money than the old Creator tier) is objectively a better deal than it used to be. Reviews are thin either way: G2 shows only 3 reviews at a perfect 5.0, while AppSumo's 4 verified reviews average a much rougher 2.75/5. Small sample sizes on both ends, so take either number with a grain of salt.
Knowatoa
Knowatoa's pitch is simplicity. Two paid tiers plus Enterprise, no model-picking puzzle. The $59/mo Starter plan covers ChatGPT, AI Overviews, and AI Mode by default, which is actually the cheapest entry point among the three for AI Mode specifically, and it's bundled rather than something you have to choose over other models.
Knowatoa's AI Mode page leans hard into sentiment and framing, not just whether you're mentioned but how you're described, along with exact ranking position, competitor share-of-voice, citation sources, and what it calls "accuracy tracking" (does AI Mode correctly represent your product). Worth noting: Knowatoa queries "the default most popular model in use by each AI search service" rather than letting you pick specific underlying models, which is a cleaner methodology for some teams and a limitation for others who want granular control.
The $199/mo Growth tier unlocks all 7 of Knowatoa's AI search services plus AI agents and a full reporting stack (API, MCP, Looker Studio, NinjaCat). That's a big jump from Starter, both in price and capability, and it's where most serious users land.
The honest caveat comes from a hands-on review by tryanalyze.ai that tested Knowatoa against five competitors. It praised the standardized cross-engine tracking and full answer snapshots with source attribution, but flagged a real limitation: there's no connection between visibility and actual traffic or conversions. A mention that drives 200 sessions looks identical in the dashboard to one that drives zero clicks. If you're reporting to a CMO who wants to know "but did it make us money," that gap matters. Also interesting: Knowatoa's homepage carries a testimonial from a SegMetrics founder saying they replaced Promptwatch with Knowatoa, so switching happens in both directions depending on what a team actually needs.
Promptwatch
Promptwatch tracks Google AI Overviews and Google AI Mode as genuinely separate platforms within its model lineup, confirmed on the live pricing page's model breakdown table, alongside ChatGPT, Perplexity, Claude, Gemini, Meta, DeepSeek, and Grok. The Essential plan at $95/mo gives you 1 project, 50 prompts, 6,000 responses a month, and tracking across up to 4 models per prompt.
Where Promptwatch pulls ahead of both Finseo and Knowatoa isn't in the AI Mode tracker itself, it's in what happens after. Its own 2026 competitive matrix (comparing 21 GEO platforms) claims it's the only platform clearing all six core AI-visibility categories: prompt tracking, citation trends, crawler logs, visitor analytics, content gap analysis, and offsite mentions. Neither Finseo nor Knowatoa shows up in that particular matrix, but the gap the matrix is pointing at is real regardless: most AI Mode trackers tell you whether you were mentioned. Promptwatch's crawler logs show you when AI systems actually crawled your pages and whether they hit errors, its visitor analytics tie AI mentions to real sessions and conversions on your site, and its Content Agents can write and publish fixes straight to your CMS rather than leaving you with a dashboard and a to-do list you have to execute manually.
That matters specifically for AI Mode because of how it retrieves information. Google AI Mode uses a query fan-out technique, issuing what Google itself describes as hundreds of searches per query, similar in spirit to the site: operator jump ChatGPT Search made in August 2026 when fanout queries using site: went from 0.37% to nearly 17% overnight (per Promptwatch's ChatGPT site operator data). Understanding which of the hundreds of sub-queries actually surface your brand, and then fixing the pages that don't get picked up, is a content-engineering problem, not just a monitoring problem. Promptwatch's content gap analysis and Content Agents are built for that second half of the job; Finseo and Knowatoa are built mostly for the first half.
On pricing, Promptwatch's Essential plan works out to roughly $1.90 per prompt and $0.016 per response by its own cost table, positioned as mid-pack: cheaper per response than tools like Otterly, Scrunch, or Semrush, but pricier per prompt than budget options like Rankshift. The Business tier at $579/mo adds state and city-level tracking, Shopping Insights, and Ads Radar, useful if you sell anything with a transactional intent layer. G2 puts it at a 4.6-4.7/5 rating.
Where each one actually wins
None of these three is strictly "better" across the board, which is the annoying but honest truth of this category right now.
If your only question is "am I mentioned in AI Mode, and how do I feel about the sentiment," Knowatoa at $59/mo is the cheapest way to get a real answer, and it does so without forcing you to sacrifice a model slot. If you need a tracker that maps fan-out coverage down to the sub-query level and you're comfortable managing a three-model allocation, Finseo's dedicated AI Mode page has genuinely useful granularity, though I'd watch the pricing churn and the thin review base before committing to an annual plan. If you need the visibility data connected to actual site traffic, crawler behavior, and a system that can write and publish the fix rather than just flag the problem, Promptwatch is built for that end-to-end loop in a way the other two aren't trying to be.
A quick gut-check by use case
| Use case | Best fit |
|---|---|
| Cheapest entry point with AI Mode bundled by default | Knowatoa ($59/mo Starter) |
| Granular fan-out and sub-query mapping | Finseo (AI Mode tracker page) |
| Connecting AI Mode visibility to real traffic and revenue | Promptwatch |
| Agencies needing white-label reporting and multi-client dashboards | Promptwatch (Agency tiers) or Knowatoa Growth (API, Looker Studio, NinjaCat) |
| Teams who want the tracker to also publish the fix | Promptwatch (Content Agents, CMS publishing) |
Don't forget the Google-owned slice of the pie
Whatever tracker you pick, remember the number that should be shaping your actual strategy: Google-owned properties already eat more than 10% of AI Mode citations, and that share is growing fast. That means time spent polishing your Google Business Profile, keeping Merchant Center feeds clean, and publishing on YouTube is arguably a higher-leverage GEO activity right now than chasing another percentage point of third-party citation share. Reddit is the next biggest external lever at around 2.5%, which is worth knowing before you pour budget into forums that aren't actually moving the needle as much as people assume.
If you want to see how a tool actually turns that kind of citation data into a prioritized task list rather than just a chart, it's worth spending ten minutes in a Promptwatch trial before you lock into an annual Finseo or Knowatoa plan. All three offer some form of free trial or low-cost entry tier, so there's no real excuse for picking blind here.
For a broader look at how these three stack up against the other 18+ platforms in this space, including Profound, Scrunch, and Ahrefs Brand Radar, the GEO software directory at bestgeosoftware.com is a reasonable next stop once you've narrowed things down to AI Mode specifically.