How Much Does a Google Ads Audit Cost? (And What Should Be Included?)

You googled this because you’re about to spend money and you don’t want to get ripped off. Fair.

I’ve audited hundreds of Google Ads accounts over eight years, and I’ve seen businesses pay everything from $0 to $5,000 for the exact same service. The difference isn’t always quality — sometimes it’s just that nobody knows what this stuff should actually cost.

The Short Answer

Most businesses pay between $500 and $1,500 for a professional Google Ads audit in 2025. Free audits are everywhere but they’re sales pitches with spreadsheets attached. The $5,000 enterprise audits exist, but unless you’re spending $50K+ monthly on ads, you’re paying for consulting theater.

Here’s what determines where you fall in that range: account complexity, what you actually need fixed, and whether you want someone to hold your hand through the implementation or just tell you what’s broken.

Free Audits: What You’re Actually Getting

Every agency offers them. Most are worthless.

I’ve seen dozens of these “comprehensive free audits” over the years. They follow the same playbook: automated tool pulls some data, junior account manager writes generic recommendations, senior person jumps on a call to explain why you need their $3,000/month management service.

The good news? Sometimes they catch obvious problems. Conversion tracking that’s completely broken. Broad match keywords hemorrhaging money on irrelevant searches. Campaigns targeting all of the United States when you’re a local plumber in Denver.

The bad news? Free audits are designed to find problems, not solve them. They’ll tell you your Quality Score is low but not why. They’ll say your landing pages need work but won’t specify what. The recommendations are vague enough to require their ongoing service to implement.

What’s actually included in most free audits:

• 15-minute automated scan
• Generic recommendations pulled from a template
• Sales call disguised as a consultation
• Zero implementation guidance

If you’re going the free route, use it for what it is: a second opinion on obvious problems you can fix yourself.

Professional Audits: The $500-$1,500 Sweet Spot

This is where you get actual value. At this price point, you’re paying for a real person to spend real time digging through your account, checking your tracking setup, and giving you specific recommendations you can actually implement.

Here’s what I include in my own audit work:

Account Structure Review Every campaign, ad group, and targeting setting examined. I’m looking for the structural problems that kill performance — campaigns competing against each other, ad groups with 47 keywords that have nothing in common, location targeting set to “people interested in your area” instead of people actually in your area.

Conversion Tracking Verification This is where I spend most of my time because this is where most accounts are broken. I check every conversion action, verify it’s firing correctly, make sure the attribution windows make sense. I’ve found accounts counting page views as conversions, double-counting phone calls, and tracking form submissions that never actually submitted.

Search Term Analysis What you’re actually paying for versus what you think you’re paying for. This is where I find the broad match keywords triggering on “epoxy epoxy” (yes, that’s a real example) and the exact match terms that haven’t gotten a single impression in six months because the bids are too low.

Performance Benchmarking Your numbers versus what they should be. Average CPC across all industries hit $4.51 in 2025, but legal services averages $71.64. Context matters. A 3% conversion rate is terrible for e-commerce but solid for B2B lead generation.

Prioritized Recommendations What to fix first for maximum impact. Not a 47-point checklist — the three things that will move the needle most, in order.

Most professional audits take 6-8 hours of actual work. At $150/hour (the industry standard), you’re looking at $900-$1,200. Agencies that charge $500 are either running it through junior staff or using automated tools. Neither is necessarily bad, but know what you’re buying.

Enterprise Audits: When $2,500+ Makes Sense

These exist for accounts spending $25K+ monthly where a 10% improvement is worth $30K annually. At this level, you’re not just getting an audit — you’re getting strategic consulting.

What’s included:

• Full competitive analysis
• Advanced attribution modeling
• Custom audience strategy development
• Landing page optimization roadmap
• Implementation support and training

I don’t do enterprise audits because I’m not an enterprise consultant. But if you’re spending serious money, the math works. A $3,000 audit that finds $5,000/month in waste pays for itself in three weeks.

Industry Benchmarks: What “Good” Actually Looks Like

These are the 2025 numbers I use to evaluate whether an account is performing or bleeding money:

Metric	Average	Good	You Have Problems
Search CTR	6.66%	8%+	Under 3%
Conversion Rate	7.52%	10%+	Under 3%
Cost Per Lead	$70.11	Varies by LTV	3x+ your target
Quality Score	N/A	7+	Under 5

The catch? These are averages across all industries. Legal services CPCs average $71.64. E-commerce might be $2.50. Education saw 40%+ CPC increases in 2025. Context matters more than benchmarks.

Red flags I look for:

• Conversion rates under 2% (usually a tracking or landing page problem)
• CTRs under 2% (ad copy or targeting issues)
• Quality Scores consistently under 5 (relevance problems)
• CPCs 3x+ industry average without proportional conversion rates

What I Charge and Why

I charge $800 for a complete audit. Not $500, not $1,500. Here’s why that number.

Eight hours of my time at $100/hour. I don’t charge agency rates because I’m not an agency. I’m one person with specific expertise in conversion tracking, server-side tagging, and Google Ads automation. No overhead, no junior staff, no account management theater.

What you get:

• Complete account review with specific recommendations
• Conversion tracking audit and fix list
• Performance benchmarking against your industry
• Implementation priority roadmap
• 60-minute call to walk through findings
• Written report you can reference later

I built my audit process around the problems I see most often: broken tracking, structural inefficiencies, and optimization based on bad data. It’s not comprehensive consulting — it’s focused troubleshooting for the things that actually matter.

For ongoing management, I charge $800 setup plus $200/month. Software-powered, not hand-holding. Most businesses need systems that run without constant babysitting, not agencies that charge $3,000/month to make bid adjustments you could automate.

The Real Cost Isn’t the Audit Fee

Here’s what nobody tells you about audit pricing. The audit costs $500 or $1,500 or whatever. The real cost is the wasted ad spend you’re hemorrhaging while running broken campaigns.

I audited an account last year spending $5,000/month with a 0.8% conversion rate. Turned out they were counting thank-you page views as conversions, but the form redirected to the thank-you page on validation errors too. Every failed form submission was being tracked as a lead. The real conversion rate was 0.2%. They were wasting $4,000/month based on bad data.

A $800 audit caught the problem. The cost of not auditing was $48,000 annually in wasted spend.

This is the math that makes audit pricing irrelevant. If you’re spending more than $2,000/month on ads and you haven’t had a proper audit in the last year, the audit pays for itself in waste reduction alone. Everything else is upside.

The cheapest audit is no audit — until you calculate the cost of optimizing campaigns based on data you can’t trust. Then it becomes the most expensive option by far.