Here's a rule of thumb for agency work: a tool you actually use is worth five you've subscribed to. Nobody needs a wall of dashboards. You need three or four tools that do specific jobs and do them well.
We run AI visibility work for local businesses and other agencies, so we live in this category. This list is the stuff we've kept using after the novelty wore off — plus a couple we don't pay for anymore. We've included our own tool at the end, clearly labeled, because it would be weird not to.
Before the list, one framework that will save you the trouble of reading 40 reviews:
Pick by the job, not by the brand
Every AI SEO tool you'll hear about does one of three jobs:
- Track — monitor how often AI assistants mention a brand or answer a query
- Analyze — audit why the brand is or isn't recommended (citations, schema, content gaps)
- Create — generate or optimize content aimed at AI engines
Settle which job you're actually hiring for, then compare tools within that job. Comparing a track tool to a create tool is how agencies end up owning two overlapping subscriptions.
Tracking tools
These answer "are we showing up in ChatGPT?" with a number and a trend.
- Brand mention / visibility trackers. Platforms that ask the same questions weekly, record who's recommended, and chart it over time. Per-engine breakdown (ChatGPT, Gemini, Claude, Perplexity) and competitor tracking are the differentiators — you want both. Most are priced per brand, and agency plans with reporting under your own name cost more. We wrote a whole piece on what to look for in an AI tracking tool for agencies — that's our deepest take.
- Hearing of right now: you'll see new "AI visibility is like Google Analytics" tools popping up every week. Filter hard. The good ones let you see the raw answer text, not just a score. If a tool shows you a score but hides the actual engine responses, it's a black box, and black boxes don't help in client meetings.
Analysis tools
These answer "why aren't we recommended?" and "what do we fix?"
- Structured data validators. Google's Rich Results Test is still free and catches most schema mistakes instantly. Run it on your client's homepage, your key service pages, and your local business pages.
- LLM-text accessibility checks. A growing category checks whether an engine can pull your key answers from your site — think of it as crawlability for how AI summarizes you. This is where llms.txt and clear Q&A-style content come in, and our structured data and AI visibility guide walks through the schema side of it.
- Competitor gap analysis. Look at which sources the engines cite about you versus your competitor. Fixing citation gaps — a stale directory, an outdated profile — shows up fast in recommendations.
Creation tools
These write or rework content. Useful, but here's our warning:
- AI content generators are fine for first drafts and variations at scale. What they won't do is give you the experience and judgment that make content credible — and search engines and AI models both get better at spotting flat, template writing every month. If you use generators, use them as a starting line, inject real specifics (client numbers, screenshots, talk-throughs), and always have a human pass.
- Optimization scoring tools. Tools that grade your content against a topic or a query before you publish. Curate, don't automate — the score is a signal, not the verdict.
Free tools that are genuinely free (and where they fall short)
Three things we use constantly and never pay for:
- Our own AI visibility checker. Type a website, and it runs a live check across ChatGPT, Gemini, Claude, and Perplexity — score, which engines mention you, who they recommend instead. No account, no email. It's the same engine we use for clients. The limitation is obvious: it's a single check, not a tracked trend.
- The Launch at Dawn leaderboard. Public AI visibility scores from businesses that opted in, sorted by score. Useful for competitive framing and for seeing what winning looks like in your niche. It only covers businesses that opted in, so think of it as a sample, not a census.
- Google's own tools. Free, boring, and still the best schema and indexing diagnostics on the market.
Where the free tier always fails: trends, multiple brands, and automation. If you're an agency reporting monthly, you'll outgrow free in about a month. That's fine — that's the signal it's time to pay for tracking.
Our honest take on the tool we built
We build the AI visibility side of this. Launch at Dawn tracks client brands across engines, gives a 0-100 per-brand score, breaks it down per engine, rescans weekly, and produces a prioritized fix list — with white-label reporting for agencies via our agency program.
Judge us by the free version: if the free check feels shallow, you'll hate the paid dashboard. If it makes you want to see it moving week to week, that's exactly the gap the paid tier fills. There's a 7-day trial, no card.
We also wrote up free vs paid AI visibility tools with more detail on how the pricing shakes out, including where we lose to the competition.
How to set this up without drowning in subscriptions
Start small. This works:
- Week 1 — free checks on your top five clients. See which one has an AI visibility gap.
- Weeks 2-4 — trial one tracking tool on that single client. Watch it for a month.
- Month 2 — if the trend line changes a single client conversation, expand. If it doesn't, cancel it and keep the free tools.
The trap is buying the whole suite day one because it feels serious. Seriousness is a working monthly report, not a pile of logins.