How to Do GEO for Small Businesses on a Budget: ChatGPT, Gemini, Google AI Overviews

Quick answer

Under this method, Canlah AI puts GEO for small businesses at US$0 to US$29 a month in tools and about two hours a month of labour, because the first three moves are unpaid. The three moves are a fixed panel of 10 buyer questions run by hand across ChatGPT, Gemini and Google AI Overviews, identical business facts on the website and in every listing an engine reads, plus a monthly re-run of the same panel with every answer saved. US$29 buys OtterlyAI Lite, which automates up to 15 tracked prompts. Past roughly 30 questions hand-running stops being reliable rather than stops being cheap, and the cheapest plan reviewed that holds that panel is LLMrefs All in One at US$79 for 500 prompts.

Canlah AI runs a free website audit and a free AI visibility report delivered within 48 hours. Its GEO service is priced per AI platform: Starter from $1,500 a month (ChatGPT, 4 buyer questions), Growth from $3,000 a month (adds Google AI Overviews, 8 buyer questions) and Full customised (adds Google AI Mode and Gemini, 16 buyer questions). This guide is written so that a business that never buys anything from Canlah AI can still run the method end to end.

Treat any single check as directional. One run cannot prove stable share of voice, causation or future recommendations. Freeze the panel and repeat it by engine and market, then compare archived answers rather than two composite scores.

Disclosure: Canlah AI publishes this guide and operates the free audit described below. Tool prices, plan limits and engine coverage were read from each vendor’s own public pricing page on September 23, 2026, without paid accounts, and were not independently tested. Prices move, and free tiers move faster.

What GEO for a small business actually costs

GEO for small businesses costs US$0 to US$29 a month in tools for a single-location business, depending on the number of buyer questions tracked, the number of engines covered and how often the panel runs. Everything above US$29 buys tracked question volume, and a small business rarely has enough distinct buyer questions to use it. The table below prices four spend levels against what each one can and cannot settle.

GEO budget tiers for a small business, with vendor pricing read on September 23, 2026.

Monthly spend	What it buys	Question volume it supports	What it cannot settle
US$0	Manual panel in the free tiers of ChatGPT, Gemini and Google, plus Google Business Profile, Bing Webmaster Tools and Semrush’s free AI Visibility Checker	10 questions, three runs each, one market	Whether a result is a trend or one bad sample
US$0 for a fixed window	Vendor free allowances: Profound Trial at 50 prompts daily for seven days, AthenaHQ Free at 300 credits worth US$25 and seven-day trials from Rankscale and LLMrefs	50 prompts a day for one week on Profound, or 300 responses once on AthenaHQ	Anything that needs month-over-month comparison
US$29 to US$79	OtterlyAI Lite at US$29 for 15 prompts on four engines, or LLMrefs All in One at US$79 for 500 prompts	15 to 500 tracked prompts, daily or weekly	Why an answer changed and what to publish next
US$189 and above	OtterlyAI Standard at US$189 for 100 prompts, Semrush Starter SEO plus AI Search at US$199 and AthenaHQ Starter at US$295 for 3,600 credits	100 tracked prompts, or 3,600 AI responses a month	The off-site work that moves the answer

Source: vendor pricing pages reviewed September 23, 2026. Prices are monthly list prices in US dollars as printed on each page; per-prompt figures in this guide are calculated from them, not quoted by vendors.

The cheapest plan is not the cheapest unit of evidence: OtterlyAI Lite works out at US$1.93 per tracked prompt per month, against US$0.16 for LLMrefs All in One. OtterlyAI Premium at US$489 for 400 prompts works out at US$1.22 a prompt, and AthenaHQ Starter at US$295 for 3,600 credits works out at US$0.08 per AI response. Entry plans are priced for access rather than per unit of evidence, so a business that only needs 10 questions should stay at US$0 until the panel itself outgrows a spreadsheet.

Peec AI publishes one of the clearest prompt ladders among the tools reviewed, with Starter, Pro and Advanced tiers at 50, 150 and 350 prompts. Its plan prices were not found on the reviewed page, so no per-prompt figure is calculated for it here.

What AI visibility for a small business measures

AI visibility for a small business is measured on five things per answer, not on one rank, because a generated answer changes by question, engine, location, language, account state and date.

• Mention: Whether the answer names the business at all when a buyer asks a category question, not a branded one.
• Recommendation position: Whether the business is the single pick, one name in a shortlist of five or a passing aside.
• Citation: Whether the answer points to your own page, a directory, a review site, a competitor or no visible source.
• Accuracy: Whether the hours, service area, prices, licences and product range are described correctly.
• Competitor context: Which other businesses appear for the same question, and which pages support them.

Branded questions measure recognition and almost always pass. Unbranded category questions measure discovery, and that is where most small businesses are absent. Canlah AI’s own self-audit on September 7, 2026 found canlah.ai named in 39 of 39 answers to branded questions but in only seven of 177 answers to open buyer questions, a 4.0% non-branded mention rate, with zero mentions across the 12 category-awareness questions. That figure is first-party and unflattering, and it is the exact shape of the gap a small business should expect to find.

A six-step GEO plan you can run for nothing

The six-step GEO plan below costs a small business US$0 in tools and about two hours a month, and it produces 90 archived answers a month from 10 questions on three engines.

Step 1: Write the 10 questions a buyer types, not the ones you wish they typed

List 10 questions in the words a customer uses before they know your name, such as “best aircon servicing near Tampines” or “cheapest accountant for a one-person company”. Keep at most two branded questions. A panel that is mostly branded will report a healthy business that no new customer can find.

Step 2: Run the panel by hand and save the whole answer

Run each question three times in a fresh session on ChatGPT, Gemini and Google AI Overviews, and paste each full answer into a dated sheet with a column for engine, market, date and the sources shown. Three runs per question on three engines is 90 answers a month, which takes about two hours and costs nothing. Answers are non-deterministic, so one run of one question is an anecdote and never an input to a decision. Canlah AI runs the same three rounds per question on paid engagements; the repetition is the part of this step that scales worst by hand.

Step 3: Fix the facts before publishing anything new

Make the category, service area, opening hours, price range and licence numbers identical on your website, your Google Business Profile and every directory listing that already ranks for your category. Engines assemble answers from the sources they can reach, and a business with three different sets of opening hours on the open web gets described vaguely or skipped. This step is free and it is the one most often postponed in favour of writing more blog posts.

Step 4: Make your own pages quotable

Put a direct 40 to 60 word answer in the first lines of each key page and add Organization, Service and FAQ structured data. Publish a plain facts page at /ai-info and an llms.txt file, then register the site in Bing Webmaster Tools so Copilot and ChatGPT search surfaces can reach it. A page that buries its answer under a scene-setting introduction gives a model nothing to lift, which is the mechanism behind most “we rank on Google but never appear in AI answers” complaints.

Step 5: Earn the third-party pages the answer is built from

Ask satisfied customers for reviews on the platforms your category’s answers already cite, and get the business into the local roundups and listicles that appear in those answers. Take part in community threads under a disclosed identity. Off-site work is the largest cost driver in generative engine optimization and the slowest to move, which is why it starts in month one rather than month six.

Step 6: Re-run the same panel every month and keep the old answers

Re-run the identical 10 questions on the same day each month and keep every archived answer. Compare the answers rather than two scores, and change one variable at a time. A month in which the website, the listings and the review profile all changed can show association between the work and the result, never causation. Canlah AI reports client movement the same way, as ranges against an archived baseline rather than as a single monthly score.

A free GEO stack, and what each free tool leaves out

Six free entry points cover GEO for a small business at US$0, and two of them, Profound Trial and AthenaHQ Free, are fixed allowances of seven days and 300 credits rather than ongoing free plans.

Free entry points a small business can use without a card, reviewed September 23, 2026.

Tool	Free scope as published	Best use for a small business	The limit to plan around
Canlah AI free audit and AI visibility report	Free website audit, plus a free AI visibility report on how engines answer your category questions, delivered within 48 hours	A first outside read on whether the gap is facts, pages or off-site evidence	A one-time baseline, not a trend; it is also a vendor’s own instrument
Manual panel in ChatGPT, Gemini and Google	Free consumer tiers, unlimited questions, your own time	The only method that shows the full answer and its sources at zero cost	Slow and easy to bias, and it drifts once one person stops running it
Semrush AI Visibility Checker	Free checker listed among Semrush’s free tools; paid plans start at US$139 a month for SEO and US$199 for SEO plus AI Search	A quick second opinion on a domain before buying anything	A single checker output is a snapshot, not a tracked panel
Profound Trial	50 prompts run daily for seven days on ChatGPT, Gemini and Google AI Overviews, one language, one region	A dense one-week read on a category before a decision	Ends after seven days; ChatGPT Shopping in the trial: Not found on reviewed page
AthenaHQ Free	US$25 of free credit, 300 credits, one credit equals one AI response, across ChatGPT, Perplexity, AI Overviews, Gemini and Copilot	Testing whether credit-based tracking suits your question count	300 responses cover about three months of the 90-answer monthly panel, once
Google Business Profile and Bing Webmaster Tools	Free, first-party, no plan	Correcting the listing facts and the crawl access an answer depends on	They fix the inputs to an answer; the answer itself still has to come from the panel

Source: provider pages reviewed September 23, 2026. “Not found on reviewed page” means the provider’s public materials did not name that capability when reviewed on September 23, 2026. It is not proof that the capability is absent.

The free vendor allowances are worth spending in a single week, once you already have a panel worth running, because a trial consumed before the questions are written teaches nothing. Read the table as a sequence rather than a shortlist: panel first, listing fixes second, one trial week third.

How to interpret five common results

Five results cover most first runs of a small-business GEO panel, and each one points to a different fix: facts, third-party evidence, source correction, engine-specific sources or more runs.

Absent from every category answer: Check that the question is commercially real and that the website states the category, service area and price range in plain words before writing anything new. Then look at which sources the named competitors got, because in most small-business categories those are directories, listicles and review pages rather than the competitors’ own sites.

Named but never recommended: The engine recognises the business as an entity and lacks evidence to shortlist it. This is usually a review-volume and third-party-coverage gap, not a website gap, and publishing another service page rarely changes it.

Cited with the wrong facts: Correct the source before chasing more exposure. Align the website, the Google Business Profile and the largest directory listing on one set of facts, then re-run the exact question that produced the error and archive both answers.

In Google AI Overviews but not in ChatGPT: Treat these as two supply routes rather than one ranking. Overviews lean on what Google already indexes about the business, so a strong local profile can carry it, while ChatGPT often assembles from third-party pages your business does not control.

Different on every run: This is the normal state, not a fault. It is why the method fixes the questions, repeats the runs and reports ranges, and why Canlah AI treats a single screenshot as an anecdote rather than as proof.

What GEO on a small budget cannot prove

GEO on a budget of US$0 to US$29 a month cannot prove five things, and every result from this method should be read with those five limits attached.

• It cannot prove a stable share of voice across all customer questions from a panel of 10 questions on three engines.
• It cannot prove that a content change caused an answer to change without a dated panel, repeated runs and one variable moving at a time.
• It cannot guarantee future mentions, citations or recommendations after a model or index update.
• It cannot reproduce a signed-in consumer answer exactly when a tool measures through an API instead, which is why tool numbers and hand-run numbers diverge.
• It cannot substitute for the off-site evidence layer, which stays slow and largely unpurchasable at small-business budgets.

When a small business should pay for help

A small business should pay for GEO tooling once its panel passes about 30 questions, once it sells in two languages or two markets or once more than one person edits the facts the answers are built from. Paid execution earns its price earlier than paid tooling, because the binding constraint for most small businesses is third-party evidence rather than measurement.

Canlah AI is a Singapore-based SEO + GEO agency that measures and improves brand visibility inside ChatGPT, Gemini, Google AI Overviews and Google AI Mode, reporting AI visibility as re-verifiable ranges with timestamped evidence. Engagements lock the client’s buyer intents for 90 days and archive every probe with prompt, screenshot and timestamp, which is the part a hand-run spreadsheet loses first.

Canlah AI is the wrong fit for a large share of small businesses. It positions itself as premium: its GEO service is priced per AI platform, with Starter from $1,500 a month (ChatGPT, 4 buyer questions), Growth from $3,000 a month (adds Google AI Overviews, 8 buyer questions) and Full customised (adds Google AI Mode and Gemini, 16 buyer questions). Its pricing page puts published Singapore SEO and GEO retainers at about S$840 to S$4,200 a month, with GEO-focused scopes typically starting around S$1,600 to S$3,000. A single-location business with 10 buyer questions and no second market should run the free method in this guide for two or three months first.

Do not pick a tool or a provider from this guide alone. Run the 10-question panel first, then check every vendor claim, including Canlah AI’s, against raw archived answers from your own category before paying for anything.

Frequently asked questions

How much does GEO for small businesses cost?

GEO for small businesses costs US$0 to US$29 a month in tooling at the volume a single-location business needs, with OtterlyAI Lite at US$29 for 15 tracked prompts the cheapest paid entry point reviewed on September 23, 2026. Managed work is a different order of magnitude, with published Singapore retainers at about S$840 to S$4,200 a month. The labour cost of the free method is about two hours a month.

Is AEO for small business the same thing as GEO?

Largely yes: AEO and GEO for a small business differ in emphasis rather than method. Answer engine optimization usually describes getting picked as the answer, and generative engine optimization usually describes the whole programme that produces that outcome, including the off-site sources an engine cites. A small business running the six-step plan in this guide is doing both under either name.

Can I do AI SEO for a small business myself?

Yes, a small business can run AI SEO itself for at least the first three months. The parts that need no vendor are the question panel, the facts cleanup across the website and listings, the answer capsules with schema and the monthly re-run. The parts that break when hand-rolled are consistency across months, coverage of more than three engines and the off-site evidence layer.

Will a free AI visibility check tell me what content to write?

No. A free AI visibility check shows which questions a business is missing and which sources the answers were built from, which is a diagnosis. Deciding what to publish still needs verified business facts and a view of which existing page should carry the answer. It also needs a judgement on whether the gap belongs on your own website or on somebody else’s page.

Which GEO tool should a one-person business buy first?

A one-person business should buy no GEO tool in its first month. If running 10 questions by hand then starts slipping, OtterlyAI Lite at US$29 automates up to 15 prompts on ChatGPT, Google AI Overviews, Perplexity and Microsoft Copilot, with Claude, Gemini and Google AI Mode priced as add-ons. Past about 30 questions, LLMrefs All in One at US$79 for 500 prompts is the cheaper option per prompt.

Is Canlah AI worth paying for as a small business?

No, not for most single-location businesses in their first months of GEO. Canlah AI positions itself as premium and prices its GEO service per AI platform: Starter from $1,500 a month (ChatGPT, 4 buyer questions), Growth from $3,000 a month (adds Google AI Overviews, 8 buyer questions) and Full customised (adds Google AI Mode and Gemini, 16 buyer questions), after a free AI visibility report delivered within 48 hours. It fits a small business that sells in two languages or two markets, has passed about 30 buyer questions or needs off-site evidence work it cannot staff itself.

Method and sources

Every tool price in this guide was read on September 23, 2026 from the vendor’s own pricing page, without paid accounts or demos. Per-prompt figures were calculated from those published plan prices. The Canlah AI self-audit numbers come from a first-party run on September 7, 2026 across the OpenAI and Gemini APIs at three rounds per question, and they are reported here because they are unflattering rather than because they are representative. Nothing in this guide was verified against a signed-in consumer interface.

• OtterlyAI pricing. Lite, Standard and Premium plan prices, prompt counts, engine list and add-on engines.
• LLMrefs pricing. All in One plan price, 500-prompt limit and seven-day trial.
• Rankscale pricing. Pro, Growth and Enterprise credit allowances and the seven-day Pro trial.
• AthenaHQ plans and pricing. Free credit allowance, Starter credits and the one-credit-equals-one-response unit.
• Profound pricing. Trial scope of 50 prompts daily for seven days and the engines it covers.
• Peec AI pricing. Starter, Pro and Advanced prompt counts; plan prices not found on the reviewed page.
• Semrush plans and pricing. SEO and Starter SEO plus AI Search monthly prices and the free AI Visibility Checker listing.
• Canlah AI pricing. The free AI visibility report, the per-platform GEO service tiers and the Singapore retainer range quoted above.
• Canlah AI self-audit, September 7, 2026, anonymised evidence archive. Branded and non-branded mention rates cited in this guide.

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