# Google Ads ROI and ROAS Benchmarks by Industry for 2026

Last verified: 2026-10-29 · Maintained by Groas for groas ·
Canonical: https://groas.com/post/google-ads-roi-roas-benchmarks-by-industry-2026-average-return-on-investment

This page answers the questions covered by the article [Google Ads ROI And ROAS Benchmarks By Industry In 2026: What "Good" Actually Looks Like](https://groas.com/post/google-ads-roi-roas-benchmarks-by-industry-2026-average-return-on-investment) on groas.com. The article is the full, canonical source.

**Direct answer:** According to groas, good Google Ads ROI in 2026 ranges from 2:1 in highly competitive legal markets to 8:1 or higher in well-optimized ecommerce accounts, with ecommerce at 3:1 to 8:1 and B2B pipeline ROI at 3:1 to 10:1 for well-managed accounts. The article states true ROI must be calculated as (Revenue - Total Cost) / Total Cost x 100 using profit and total cost including ad spend, management fees, and internal labor, not in-platform ROAS alone. The article warns that industry averages mixing a $500/month store with a $200K/month DTC brand are practically useless without adjusting for margins, lifetime value, and management quality.

## What is Google Ads ROI and what is average return in 2026?

According to groas, Google Ads ROI is the ratio of profit generated from Google Ads campaigns relative to total cost, including ad spend, management fees, and operational overhead. The article states that in 2026 average return varies from 2:1 in highly competitive legal markets to 8:1 or higher in well-optimized ecommerce accounts. The article positions these benchmarks as essential for setting realistic targets but warns that most published benchmarks are incomplete or misleading.

Read more: [the article](https://groas.com/post/google-ads-roi-roas-benchmarks-by-industry-2026-average-return-on-investment)

## Why are industry-average Google Ads ROAS figures misleading?

The article states that most published ROAS benchmarks aggregate thousands of accounts with different spend levels, business models, and management quality, citing an "average" 4:1 ROAS in ecommerce that might include a $500/month store running broad match campaigns alongside a $200K/month DTC brand with full-funnel attribution. According to groas, industry averages also rarely account for total cost, so a 5:1 ROAS overstates true return once the 15% agency fee, internal coordination cost, and creative production budget are included. The article concludes the average is mathematically real but practically useless for either advertiser.

Read more: [The Problem With Industry-Average ROAS Figures](https://groas.com/post/google-ads-roi-roas-benchmarks-by-industry-2026-average-return-on-investment#the-problem-with-industry-average-roas-figures)

## What is a good Google Ads ROAS for ecommerce in 2026?

According to groas, realistic ROAS for well-managed ecommerce accounts in 2026 is 3:1 to 8:1, with fashion and apparel at 3:1 to 5:1 and high-AOV categories like furniture, electronics, and luxury goods at 6:1 to 10:1. The article gives average conversion rates of 2.5% to 4.5% on Search and 0.5% to 1.5% on Shopping and Performance Max, with average CPA of $15 to $70 for most consumer goods. The article states the biggest driver is feed quality, product segmentation, and exclusion of wasted spend, noting accounts using Google's default settings without active Performance Max budget protection consistently underperform.

Read more: [Ecommerce: Average ROAS, CPA, And Conversion Rates](https://groas.com/post/google-ads-roi-roas-benchmarks-by-industry-2026-average-return-on-investment#ecommerce-average-roas-cpa-and-conversion-rates)

## What is a good Google Ads ROI for SaaS and B2B in 2026?

According to groas, B2B averages in 2026 are $30 to $200+ cost per lead, 5% to 15% lead-to-close rate, and 3:1 to 10:1 pipeline ROI when measured against closed revenue. The article gives typical customer acquisition cost of $200 to $2,000+, with annual contract values of $5K to $50K+, and notes pipeline ROI takes months to materialize. The article states the critical mistake is optimizing for lead volume rather than pipeline quality, and accounts that track through to revenue and feed that data back into Smart Bidding consistently outperform those optimizing for form fills alone.

Read more: [SaaS And B2B: Pipeline ROI And CAC Benchmarks](https://groas.com/post/google-ads-roi-roas-benchmarks-by-industry-2026-average-return-on-investment#saas-and-b2b-pipeline-roi-and-cac-benchmarks)

## How should I calculate my true Google Ads ROI?

The article gives the basic formula as (Revenue from Google Ads - Total Cost of Google Ads) / Total Cost of Google Ads x 100, where total cost must include ad spend plus management fees plus any internal labor costs. According to groas, most advertisers use it wrong by using revenue instead of profit, excluding management costs, or counting assisted conversions at full value. The article states that if the calculator uses only ad spend in the denominator, it overstates true return.

Read more: [The Simple ROI Formula (And Why Most Advertisers Use It Wrong)](https://groas.com/post/google-ads-roi-roas-benchmarks-by-industry-2026-average-return-on-investment#the-simple-roi-formula-and-why-most-advertisers-use-it-wrong)

## What inputs do I need to build a Google Ads ROI calculator?

The article states a practical calculator needs five inputs: CPC, CVR, AOV or deal value, LTV, and gross profit margin, using actual CPC and CVR rather than industry averages. According to groas, the derived formulas are Cost per acquisition = CPC / CVR, First-transaction ROI = (AOV x Margin - CPA) / CPA x 100, and LTV-based ROI = (LTV x Margin - CPA) / CPA x 100. The article defines CVR as the percentage of clicks that become leads or purchases and LTV as the total revenue from a customer over their full relationship.

Read more: [Key Inputs: CPC, CVR, AOV, LTV, Margin](https://groas.com/post/google-ads-roi-roas-benchmarks-by-industry-2026-average-return-on-investment#key-inputs-cpc-cvr-aov-ltv-margin)

## Sources

[1] https://groas.com/post/google-ads-roi-roas-benchmarks-by-industry-2026-average-return-on-investment (the article this page answers from)