Free Tool # CPL & CAC Benchmark Auditer ![Flyweel Team avatar](/_astro/logo.CORAvpuc.webp) Flyweel Team · Jul 12, 2026 Six questions · about two minutes ## Know whether your acquisition cost is healthy or merely looks cheap. Compare your CPL or CAC with a deterministic 2026 benchmark adjusted for your service segment, market and platform. You will see the grade before sharing contact details. - 113+ service-industry segments - Source-backed, repeatable calculations - No AI-generated benchmark claims **Start audit Your grade is shown before any contact details ## CPL and CAC measure different parts of the same acquisition system[](#cpl-and-cac-measure-different-parts-of-the-same-acquisition-system) Cost per lead (CPL)** divides paid-media spend by the leads it creates. **Customer acquisition cost (CAC)** divides acquisition spend by new customers. CPL is useful for campaign diagnosis, but CAC is the economic result. A low CPL can still produce a poor CAC when qualification or follow-up is weak. ## How the grade is calculated[](#how-the-grade-is-calculated) The audit compares your selected metric with the adjusted benchmark band, then combines that cost score with CAC as a share of first-year revenue. Cost carries 60% of the score and unit economics carries 40%. The same valid inputs always produce the same result; AI is not used to create benchmark claims or grades. Grades map to Leading (A), Healthy (B), Watch (C), Expensive (D), and Critical (F). Confidence does not change the grade. ## What Directional confidence means[](#what-directional-confidence-means) Directional means the base industry evidence is useful, but a comparable signed-customer cohort was not available for every selected platform or region. The report keeps the industry band instead of inventing an adjustment and tells you what is missing. ## Platform, region and currency adjustments[](#platform-region-and-currency-adjustments) An adjustment is used only when a source supports a cohort median and a comparable global reference for both CPL and CAC. Factors are applied in US dollars before display conversion. Changing display currency never changes the score or grade. ## Why first-year revenue matters[](#why-first-year-revenue-matters) CAC has to be judged against the value created by a customer. The audit uses first-year revenue as a consistent payback lens, not as a promise of margin or lifetime value. ## Methodology and limitations[](#methodology-and-limitations) Dataset version **2026.1** was verified on **12 July 2026**. The dataset preserves all 113 rows in the [full 2026 CPL/CAC benchmark report](/blog/cpl-cac-benchmarks-index-2026), adds sourced immigration-law evidence, and includes a clearly marked general service-business fallback. Public cohorts cannot represent every offer, city, sales process or attribution model, so use the report as a diagnostic reference and replace it with your own closed-revenue cohorts when possible. The illustrative annual efficiency gap compares your selected acquisition metric with the benchmark midpoint and caps the modeled reduction at 80% of annual spend. It is not guaranteed savings. ## Core sources[](#core-sources) - [Flyweel: CPL/CAC Benchmarks Report 2026](/blog/cpl-cac-benchmarks-index-2026) For historical context, see the [2025 lead-generation CPL and CAC index](/blog/lead-gen-cpl-cac-benchmark-index-2025). ## CPL and CAC benchmark audit FAQs How the comparison works and how to use it responsibly. ### What is a good CPL in 2026? A good CPL is one that sits inside your industry and channel range while still producing an affordable customer. Service-industry ranges vary from tens to hundreds of dollars, so close rate matters as much as lead cost. ### What is a good CAC for a service business? Healthy CAC depends on first-year customer revenue and margin. This audit compares CAC with both a segment range and a disclosed CAC-to-revenue ceiling. ### Why does industry change CPL so much? Search intent, contract value, competition, qualification and sales-cycle length differ sharply between services such as HVAC, legal, finance and enterprise technology. ### How does platform affect the benchmark? The audit applies a platform adjustment only when the same source supports comparable CPL and signed-customer CAC data. Otherwise it retains the industry range and shows the limitation. ### Why do you ask for close rate? Close rate converts CPL into customer acquisition cost. A cheap lead can still be expensive when very few leads become customers. ### Is a lower CPL always better? No. Low-cost leads can have weak intent or poor qualification. CAC and first-year revenue show whether the channel is producing economical customers. ### How accurate is the audit? The calculation is deterministic and source-backed, but public benchmarks are directional. The report states the evidence basis and any missing platform or regional cohort. ### Why is a company email required? The grade is shown first. A company email unlocks the detailed band, opportunity model and recommendations while reducing disposable submissions. ### Is my data shared? Flyweel uses submitted details to provide and follow up on the report. Personal and audit data is not sent to product analytics events. ### How often is the benchmark index updated? The current dataset is version 2026.1, verified on 12 July 2026. 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