Case study: Gumlet turned ChatGPT mentions into 20% of inbound revenue. Read it →
Free AI Search ROI Calculator
What is your AI search blind spot actually costing you?
Answer 4 quick questions. See how much B2B SaaS pipeline is moving through ChatGPT, Perplexity, Claude and Gemini in your category every month, without you in the room.
Step 1 of 4
How many monthly visitors do you get from organic search?
Check Google Search Console → Performance → last 28 days. Use your total clicks.
Enter a number greater than zero.
Step 2 of 4
What is your average annual contract value (ACV)?
If you sell monthly, multiply by 12. If you sell multi-year deals, use the annualized figure.
USD $
Enter a number greater than zero.
Step 3 of 4
What percentage of qualified leads do you typically close?
Not sure? 20% is the B2B SaaS average for mid-market deals.
Step 4 of 4
Which category best describes your SaaS?
We use this to personalize the benchmark against your vertical.
Please select a category.
One Step Away
Unlock your full AI search ROI breakdown.
We will show you the full scenario table, your category benchmark, and what closing the gap is worth. No spam. Just your numbers.
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Your Full Breakdown
Here is where your AI search exposure is coming from.
Estimated revenue flow, displacement scenarios, category benchmark, and the upside of closing the citation gap.
Your Inputs
These are the numbers we used to calculate your exposure.
Organic Traffic
0 / mo
Annual Contract Value
$0
Close Rate
0%
Category
Other
Exposure Scenarios
How much of your category's AI search revenue is at risk at each displacement level.
| Scenario | AI Displacement | Annual Revenue at Risk |
|---|---|---|
| Conservative | 20% | $0 |
| Moderate | 40% | $0 |
| Aggressive | 60% | $0 |
Your Category Benchmark
Where AI citation rates typically sit for B2B SaaS buyer-intent queries.
Category Average
~32%
Citation rate on high-intent buyer queries across ChatGPT, Perplexity, Claude and Gemini.
Top Quartile
~68%
What category leaders achieve with deliberate Citation Engineering and GEO work.
Figures are industry-aggregated estimates across B2B SaaS verticals. The gap between the two is where your revenue is being left on the table.
The Upside
If you moved from category average (32%) to top quartile (68%), the 12 month revenue lift would be:
$0
This assumes you capture the citation rate delta on existing AI search queries in your category. Real world results depend on domain authority, topical coverage, and third party citation distribution.
What This Actually Means
These numbers are estimates, not audit results. They are built on three industry-aggregated assumptions: roughly 35% of your organic search demand is now moving through AI interfaces, typical visitor-to-lead conversion sits around 2.5%, and your own close rate and ACV take it from there.
What drives your actual citation rate is not one thing. It is domain authority, entity clarity, third-party citations, structured content, and coverage across the prompts your buyers actually run. Most B2B SaaS companies score low on all five right now because traditional SEO optimizes for different signals.
Citation Engineering is the category of work that fixes this. The only way to know where you actually stand is to run the prompts your buyers run and measure.
Want to know your actual citation rate, not an estimate?
We run 100 real prompts across ChatGPT, Perplexity, Claude and Gemini for your category and show you exactly where you stand against every named competitor.
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Definition
What is an AI Search ROI Calculator?
An AI Search ROI Calculator is a tool that estimates how much pipeline and revenue is moving through AI search engines like ChatGPT, Perplexity, Claude, and Gemini for your B2B SaaS category, and what capturing more of it is worth. It combines your traffic, contract value, and close rate with industry-aggregated AI search adoption estimates to produce a dollar figure.
DerivateX's free AI Search ROI Calculator was built specifically for B2B SaaS marketing leaders who want to quantify the business case for investing in Generative Engine Optimization and LLM SEO. It produces a conservative, moderate, and aggressive exposure scenario, plus the 12 month upside of moving from an average citation rate to top quartile.
Unlike generic SEO ROI calculators, this tool is calibrated for the AI search era. Traditional SEO ROI models assume Google click share. AI search ROI models assume citation share. Different mechanics, different metrics, different math.
The Market Reality
Why AI search ROI matters in 2026
AI search is not an experiment. It is an active channel shift that B2B SaaS buyers already default to. Four numbers worth knowing.
200M+
Weekly ChatGPT Search users globally
Industry estimate
61%
CTR drop when Google AI Overviews appear
Industry benchmark
4.4x
Higher conversion from AI-referred vs Google organic
Aggregated client data
12%
Of ChatGPT-cited URLs also rank in Google top 10
Citation overlap study
The last number is the one most SaaS marketing leads miss. Only about 12% of the URLs ChatGPT cites also rank in Google's top 10. The pages your buyers see in AI answers are almost entirely different from the pages you are optimizing for right now. If your content is not structured for AI retrieval, you are invisible to the fastest-growing discovery channel in B2B software, and the revenue flowing through it is almost certainly going to a competitor.
Under The Hood
How the AI Search ROI Calculator works
The math is deliberately simple and transparent. Three assumptions, three multiplications, three scenarios.
We take your monthly organic traffic, apply the assumed AI search crossover rate for B2B SaaS in 2026, convert that to leads using an industry-standard visitor-to-lead rate, and annualize it using your own ACV and close rate.
The Formula
AI Search Market = Organic Traffic × 35%Monthly Leads = AI Search Market × 2.5%Annual Revenue Flowing = Monthly Leads × ACV × Close Rate × 12Conservative Scenario = Annual Revenue × 20%Moderate Scenario = Annual Revenue × 40%Aggressive Scenario = Annual Revenue × 60%35% represents the share of B2B SaaS buyer research we estimate is now happening through AI search interfaces. 2.5% is the typical B2B SaaS visitor-to-lead rate. Both are industry-aggregated estimates and will vary by category.
The upside calculation assumes you close the gap between the category average citation rate (~32%) and the top quartile (~68%). That is a ~36 point delta, applied to the annual revenue figure.
Who It Is For
Who should use this calculator?
Built for B2B SaaS operators who need a defensible dollar figure to make a decision about AI search investment.
Marketing Leaders & VPs
You need to justify investment in GEO or AI SEO to a CEO or CFO. The calculator produces a conservative dollar figure you can bring to the budget conversation. Specificity wins that conversation.
Founders & Operators
Bootstrapped B2B SaaS founders running marketing themselves. A competitor is showing up in ChatGPT answers and you want to know what that is costing you before deciding how to respond.
SEO & Content Teams
You already ship SEO content. Now you need a number that reframes your pipeline impact narrative for the next planning cycle and stops the conversation about whether AI search is real.
Next Steps
How to act on your AI Search ROI number
A number only matters if it changes behavior. Four moves from exposure to citations.
01
Anchor The Dollar Figure
Put the moderate scenario number in front of your leadership. That becomes the baseline for every AI search investment decision.
02
Audit Your Actual Citations
Estimates only go so far. Run the buyer prompts your customers actually run across the four major LLMs to measure where you currently appear.
03
Close The Signals Gap
Rebuild your top-of-funnel content for AI retrieval. Entity clarity, structured hierarchy, dense citations, coverage across buyer prompts.
04
Track Citation Rate Quarterly
Citation rate becomes the new ranking. Quarterly reviews across your 50 most commercial prompts. Move it from 32% toward 68%.
FAQ
AI Search ROI Calculator: Common Questions
Answers to what B2B SaaS marketing leads and founders ask after running the calculator for the first time.
An AI Search ROI Calculator estimates the pipeline and revenue moving through AI search engines (ChatGPT, Perplexity, Claude, Gemini) in your B2B SaaS category and what capturing more of it is worth. It uses your traffic, ACV, and close rate against industry-aggregated AI search adoption estimates to produce exposure scenarios.
The numbers are directional estimates built on three assumptions: 35% of organic demand moves through AI search, 2.5% visitor-to-lead conversion, and your own close rate. Actual numbers vary by category, topic saturation, and domain authority. The tool is designed to anchor a decision, not replace a proper audit.
35% reflects the aggregated 2026 estimate across B2B SaaS categories for the share of buyer research that has shifted from pure Google queries into AI interfaces. Some categories (DevTools, Data Platforms, Cybersecurity) index higher. Others (Legal, regulated Finance) index lower. 35% sits in the middle and is intentionally conservative.
Traditional SEO ROI calculators assume you capture revenue by ranking on Google and converting clicks. AI Search ROI assumes you capture revenue by being cited by LLMs and influencing a buyer decision that often skips the click entirely. Citation mechanics are different, the conversion curve is different, and the revenue math is different.
You see your headline exposure number immediately with no email required. The full breakdown (three scenarios, benchmark, upside) requires a work email so we can follow up with relevant insights. We do not sell data, never share your content, and you can unsubscribe with one click.
The 32% average and 68% top quartile figures are industry-aggregated estimates across B2B SaaS verticals for citation rate on high-intent buyer queries. Real per-category distribution varies. The numbers are directional. For an actual measurement on your domain, the free AI visibility audit covers 100 real prompts across four LLMs.
The calculation happens in your browser. Only your email, the four inputs, and the calculated exposure are sent to our team for follow-up context. Your numbers are never sold, shared, or published. See our privacy policy for the full detail.
Three things. First, put the moderate scenario in front of your leadership as the baseline case for AI search investment. Second, run a real audit to measure actual citation rate rather than estimated. Third, start moving content toward AI-retrieval structure. The free AI visibility audit from DerivateX covers step two end-to-end.
Ready To Close The Gap?
Stop estimating. Measure your actual citation rate.
We run 100 real prompts across ChatGPT, Perplexity, Claude and Gemini for your category. You see exactly where you stand against every named competitor. Free.