What are the best GEO tools for SaaS?

The best GEO tool for a SaaS team depends on whether it needs recurring answer monitoring, source analysis, existing SEO integration, or a small technical publishing task. Compare Profound, Peec AI, Otterly.AI, and Semrush using the same prompts and raw evidence requirements. This site’s free llms.txt Generator addresses a narrow file creation task, not subscription monitoring.

How this comparison was prepared

This is a review of official product and pricing pages checked on October 21, 2026. It is not a hands-on benchmark, a ranking based on our customer results, or a claim that one vendor produces more accurate answers. Features, access, and prices can change, so confirm the final configuration with the vendor before purchasing.

Start with the decisions your team needs to make. A founder checking ten buying questions has different needs from a team reporting across several markets. Prompt coverage, product surface, evidence export, and review time usually matter more than a large undifferentiated score.

Compare the four paid options and the free utility

OptionOfficially described focusPrice evidence checkedSelection question
ProfoundAnswer Engine Insights, agent analytics, and marketing workflowsEnterprise: custom. See website for current packages.Do we need a broader insight and workflow program?
Peec AIBrand visibility analytics across selected modelsSee website; a numeric current price was not reliably exposed in the reviewed pricing page.Does its prompt, model, and project allocation fit our markets?
Otterly.AIDaily prompt monitoring, brand analysis, and citation source trackingLite: USD 29/month for 15 prompts on the reviewed monthly price listAre the included engines and export features sufficient?
Semrush AI Visibility ToolkitAI visibility analysis, brand performance, and prompt tracking within the Semrush ecosystemBase: USD 99/month per domain, billed annually, on the reviewed pricing pageWhich platforms are covered by each specific report?
This site’s llms.txt GeneratorCreates an editable website index from public linksFreeDo we only need to prepare and maintain a file?

These prices do not normalize every model, prompt, seat, country, or export allowance. Read the Profound, Peec AI, Otterly.AI, and Semrush pages for the exact current plan.

Profound: evaluate breadth and workflow fit

Profound’s current official pricing page presents a limited trial and a custom Enterprise package. It describes Answer Engine Insights, Agent Analytics, and AI Marketer capabilities. The trial’s stated engine set is not evidence that every paid configuration includes every possible platform.

Our assessment: include it in an evaluation when several teams need to turn answer analysis into a shared marketing workflow. Ask for the engines, countries, historical access, raw-answer exports, and security requirements in your proposed package. Do not copy older published Starter prices into a current budget without a matching current offer.

Peec AI: evaluate prompt and model allocation

Peec AI’s official pricing page describes plans organized around prompts, selected models, projects, and collection frequency. It lists daily tracking for its main brand plans and a larger customizable Enterprise option. The readable page reviewed for this article did not establish a stable numeric price, so this comparison directs you to the website.

Our assessment: consider it when your primary need is a focused brand analytics workflow. Reproduce your intended prompt-by-model allocation before comparing cost. Ask how changing markets or model selection affects collection and whether the export contains the full answer and source URLs behind each metric.

Otterly.AI: evaluate included engines and limits

Otterly.AI’s monthly pricing page lists a Lite plan with 15 search prompts, daily tracking, and citation source tracking. It shows ChatGPT, Google AI Overviews, Perplexity, and Microsoft Copilot in the included engine set, with other engines offered as add-ons. Higher plans add capacity and capabilities.

Our assessment: it is a candidate for a small team seeking recurring collection with a clearly published starting price. Check the exact add-ons you need, the meaning of a prompt allowance, the retention period, and whether the plan you choose includes the required exports or API access. A low entry price is not a complete configuration price.

Semrush: distinguish broad reports from prompt tracking

Semrush describes AI analysis, brand performance, and prompt tracking as related capabilities. Its official data explanation distinguishes the datasets and specifically describes Prompt Tracking coverage. Do not assume the list of platforms mentioned for a broad analysis report is identical to the list supported in a custom prompt campaign.

Our assessment: it merits evaluation when your team already works in Semrush and needs AI reporting alongside existing SEO processes. Confirm the target platform and location for each collection method. Compare the AI-only package with any bundle using the actual domain and prompt limits your team needs.

Where this site’s free tools fit

The llms.txt Generator reads a public homepage and available sitemap links, then produces an editable download. It makes no model call, does not monitor answer engines, and does not promise a ranking gain. Google Search explicitly says it ignores llms.txt; see our official evidence review.

The AI Visibility Check page explains the intended Perplexity API snapshot and a manual checking method. Live checks and paid reports are currently unavailable. This site does not offer subscription monitoring, and a Perplexity response would not count as a measured ChatGPT answer.

Use one small evaluation before committing

  1. Freeze ten representative buyer questions and a brand alias list.
  2. Ask every candidate to explain its collection surface and conditions.
  3. Review raw answers, citations, ambiguous matches, and failed collections.
  4. Calculate total cost for your prompts, models, markets, users, and exports.
  5. Choose the option that supports a decision your team will actually make.

Keep a manual baseline during the evaluation. If a tool’s number changes, inspect the answer evidence before interpreting it as a business outcome. Visits and conversions still need their own measurement.

Frequently asked questions

Is there a single best GEO tool for every SaaS?

No. Choose against your collection surface, prompt coverage, evidence access, workflow, and budget requirements. This article offers a comparison method rather than a universal ranking.

Are the prices guaranteed?

No. They are observations from official pages on the review date. Confirm currency, billing term, limits, add-ons, and the checkout total on the vendor’s website.

Can the free llms.txt Generator replace paid monitoring?

No. It creates a file from public links. It does not collect recurring AI answers, track competitors, or measure search rankings.

Official sources

Continue with a practical check

Create a free llms.txt draft or read the AI Visibility Check method and availability.