SEOAIO compared

14 tools we have read closely enough to write about. Each page states what the other tool is genuinely good at before it states anything else, because a comparison that finds nothing good in the alternative is an advertisement.

Every claim about another product is what we observed on their own public pages, on the date shown. Where a fact came from a third party rather than from the vendor, the page says so and marks it unverified. Products change; if something is out of date, tell us and we will correct it.

Head to head, with dates on every claim

The standing frame for all three: most of this market is executors grading their own work, and the alternative is an independent instrument with no stake in the score. We are the instrument, which makes us a vendor in these comparisons too. Do not take our tables on faith: our method is public at /methodology, what we tell AI crawlers about ourselves is readable at /llms.txt, and each page below hands you the checks to run on both sides.

Where this market's prices actually sit

Five ways people spend on visibility, what each one optimizes for, and where a measurement instrument fits among them.

CategoryTypical price bandWhat you are buyingWhere we differ
AI content generators$79-399/moAuto-written posts aimed at your Search Console gaps; the writing is the product.A generator cannot honestly grade its own output. We measure whether any content, theirs included, actually earns citations.
DIY AI writing tools$20-99/moA text box and templates; strategy and measurement stay on you.We are the measurement half these tools leave out.
AI visibility trackers$6-2,000/moPrompt tracking and share-of-voice across AI engines. The category we compete in directly.Same job. The difference is provenance: every number opens to the stored answer, with its date and sample size.
Classic SEO suites$99-499/moRankings, backlinks, and crawl health from a proprietary index.AI answers are not in anyone's index. We sample the engines directly and store what they said.
Agency retainers$1,500-5,000+/moPeople doing the work, reporting monthly.Many agencies run on the suites above. Our reports are receipts an agency's client can check.
SEOAIOFree audit; plans from $99/moMeasured AI visibility: sampled engine answers stored verbatim, with dates and sample sizes.The instrument, not the executor. No stake in grading its own work.

Buying the measurement job separately, taking the cheapest option in each category that publishes what one unit of work buys:

A classic SEO suite from $99/mo plus an AI visibility tracker from $30/mo

SEOAIO measures both in one instrument, from $99/mo, with a free audit before you pay anything.

We do not replace a content team, an agency, or anyone who does the work for you. Those rows are in the table because they are real alternatives, not because we claim their budget.

What about the $9 tools?

They are real and they are worth taking seriously. Several AI-visibility tools now start under $20 a month, which is why the band above starts at $6 rather than where it started a month ago.

The problem is not the price, it is that you cannot work out what the price buys. Those plans meter in “credits”, and on the ones we read, no page states what consumes one. Fifty credits a month is not a quantity until something says whether a credit is one question, one question on one engine, or one question on one engine repeated enough times to mean anything. A cheap number attached to an undefined unit is not a cheap product; it is an unpriceable one.

Our unit is stated where you buy it: prompts and monitoring slots, with the engines each plan measures named on /pricing and the sampling rules on /methodology. That is the comparison worth making, and it is the one to run against us too. If a tool cannot tell you what a unit of its work is, the price is the only thing about it you can actually read.

Price bands are typical published pricing for each category as read in August 2026, not a claim about any named vendor. Our own prices are itemized on /pricing.

The three ways people solve this

Before comparing tools, compare categories. Each column is a legitimate choice; the rows are what actually differs.

Classic SEO suiteAgency retainerSEOAIO
What it measuresGoogle rankings, backlinks, and crawl health. AI answers are a recent add-on where present at all.Whatever the engagement scopes. Quality varies with the individual doing the work.Whether AI engines actually cite you: real sampled answers, stored verbatim, plus the classic crawl pillars.
Where the numbers come fromLarge crawled indexes: strong for links and rankings, silent on what an AI answer said about you.Usually the same suites, resold with interpretation on top.Engine API calls made for your domain, each with its sample size and interval, each answer readable.
Checking the workMetrics are proprietary blends; you trust the index.You get a report; verifying it usually means buying a second opinion.The methodology, definitions, changelog, and our own noise floor are published; the coverage receipt leaves with your export.
Trying before identifying yourselfTrials commonly need an account and a card.A sales call first, almost always.A measured result with no email, card, or call.
Where it is the wrong choiceIf your question is specifically about AI answers, you are buying a large index you will not use.If you need execution capacity and accountability, an agency is genuinely the right buy; measure them with either tool column.If you need deep backlink research or keyword-index mining, a classic suite does that better than we do.