ROAS Benchmarks by Industry in 2025 - What's Good and What's Not

What Is a "Good" ROAS?

ROAS (Return on Ad Spend) is calculated as Revenue ÷ Ad Spend. A 3x ROAS means you generate $3 in revenue for every $1 spent. But whether 3x is "good" depends entirely on your industry, your margins, and your business model.

A 2x ROAS could be wildly profitable for a SaaS business with 80% gross margins. The same 2x ROAS could mean you're losing money in e-commerce fashion with 40% margins and 20% return rates.

Context is everything. Here's how to use benchmarks correctly.

ROAS Benchmarks by Industry (2025)

These benchmarks are directional guides - not targets. Your target ROAS should be derived from your own unit economics, not industry averages.

Why ROAS Alone Is Misleading

Here's the trap most advertisers fall into: optimizing for ROAS as if it's the only metric that matters.

The math that exposes the problem:

Scenario A: ROAS = 4x, Gross Margin = 25%

• $1,000 spend → $4,000 revenue → $1,000 gross profit → $0 after deducting ad spend

Scenario B: ROAS = 2x, Gross Margin = 60%

• $1,000 spend → $2,000 revenue → $1,200 gross profit → $200 after deducting ad spend

Scenario B has a lower ROAS but is actually profitable. Scenario A breaks even at best.

The metric to optimize instead: POAS (Profit on Ad Spend)

POAS = (Revenue − COGS) ÷ Ad Spend

This accounts for your actual margins and gives you a true profitability signal. Most advertisers don't track it because it requires feeding margin data into your analytics - but it's worth the setup.

Platform Differences in ROAS

The same product will show different ROAS on different platforms, for structural reasons:

Google Search: Highest intent, typically highest ROAS. Users are actively searching for what you sell. The trade-off is higher CPCs and limited scale in niche markets.

Meta (Facebook/Instagram): Mid-range ROAS, excellent for product discovery and retargeting. Works best for visually appealing products and broad audiences. Attribution is impacted by iOS privacy changes (see our iOS 14 guide).

TikTok: Lower average ROAS, but significantly improving in 2025. The platform under-reports assisted conversions - many users discover on TikTok and convert via Google Search. Track blended MER, not just TikTok ROAS in isolation.

Taboola / Outbrain (Native): Lowest direct ROAS, but strong top-of-funnel impact. Native works as an awareness driver that improves other channels' performance when measured holistically.

How to Set Your Own ROAS Targets

Don't copy industry benchmarks. Build your targets from the ground up:

1. Calculate your break-even ROAS: 1 ÷ Gross Margin. At 40% margin, break-even ROAS is 2.5x.
2. Add your overhead allocation: What % of revenue goes to operations, salaries, rent? That lifts your minimum ROAS further.
3. Set a profitability target: If you want 15% profit margin on ad spend, calculate what ROAS that requires.
4. Set targets per channel: Don't use one ROAS target for all platforms. Search, social, and native need different targets.

How to Use These Benchmarks in Practice

1. Compare your ROAS against your industry average - if you're significantly below, diagnose by platform and campaign type before adjusting targets
2. If you're significantly above benchmark, consider whether you're leaving growth on the table by being too conservative with spend
3. Track trends over time - a declining ROAS trend matters more than a single number. If ROAS has dropped 20% over 3 months, something structural has changed
4. Use MarketingSync to track blended ROAS across all platforms simultaneously - the number you care about is total revenue / total ad spend, not individual platform metrics

The bottom line: ROAS benchmarks give you context, not answers. Build your targets from your own margins, track POAS alongside ROAS, and use cross-platform data to see the real picture.