The short version: Google Analytics 4 costs nothing for the vast majority of businesses, but the enterprise tier, GA4 360, starts at roughly $50,000 a year and can run past $150,000 depending on your traffic volume. The real cost most businesses pay isn’t the software, it’s the setup, the BigQuery export fees, and the hours nobody bothers to bill for.
The GA4 free tier: what you get for nothing
Standard Google Analytics 4, the version 99% of businesses use, is free. No monthly fee, no credit card, no trial that quietly converts to a paid plan. You create a property, drop a tracking snippet or Google Tag Manager container on your site, and Google starts collecting event data.
The free tier gives you up to 500 distinct events per property, standard reports, exploration reports, audience building, integration with Google Ads and Search Console, and event-level data retention of either 2 or 14 months, which you choose in the property settings. Most people never change the default and never notice they’ve capped their own historical data at 2 months. That single setting quietly wipes out a year’s worth of comparison data for thousands of small businesses who never went looking for it.
If you’re still asking whether you need analytics at all, I’ve written before about when you should start using Google Analytics, and the short answer is the day your site goes live, not the day you finally want to prove ROI to a boss or a client.
When Google starts charging: GA4 360 explained
Google doesn’t advertise pricing for GA4 360 on a public page, which tells you something on its own. You have to talk to a Google sales rep or an authorised reseller, and quotes I’ve seen and heard about from agency contacts sit between $50,000 and $150,000 a year, scaled to your event volume and the number of properties you need.
You’d need GA4 360 if you’re processing very high event volumes (think tens of millions of monthly sessions), you need guaranteed data freshness and higher API quotas for automated reporting, you want unsampled reports instead of the sampled data smaller accounts sometimes get in complex explorations, or you need a formal SLA because your business depends on the data being right and available.
Here’s the part most pricing pages skip: almost nobody reading this needs GA4 360. If you’re a small or mid-sized business, an ecommerce store doing a few thousand orders a month, a B2B firm with a handful of landing pages, you are nowhere near the traffic or complexity that justifies six figures a year. I’ve sat in calls where an agency pitched GA4 360 to a client turning over £2 million a year in revenue with maybe 80,000 monthly sessions. That client did not need it. What they needed was someone to build them three dashboards and teach their marketing manager how to read a conversion path.
The hidden costs nobody puts in the pricing table
This is where the “Google Analytics is free” line stops being true in any useful sense. The tool has no licence fee, but using it well almost always costs money somewhere.
BigQuery export fees
GA4 lets you export raw event data to BigQuery for free, which is useful for anyone doing custom analysis or feeding data into another tool. But BigQuery itself charges for storage and for queries, roughly $5 to $6 per terabyte of data processed at standard rates. A small business running occasional queries might pay under $10 a month. A business running daily automated pipelines against a large dataset can easily hit $100 to $500 a month without anyone flagging it as an “analytics cost” because it shows up on a separate Google Cloud invoice.
Setup and configuration
A correct GA4 setup, with proper conversion events, ecommerce tracking, cross-domain settings, and consent mode wired in, is not a five-minute job. Freelancers and small agencies in the UK typically charge £400 to £1,500 for a full GA4 build, depending on how many conversion events and how much ecommerce data you’re tracking. Ongoing management, checking data quality, adjusting events as your site changes, building reports, runs £150 to £600 a month as a retainer with most independent consultants. If you’re weighing up whether that’s worth it against doing it yourself, it’s worth reading about how AI and analytics consultants price their work before you commit to either option.
Cookie consent tools
You cannot legally run Google Analytics on a UK or EU audience without a proper consent mechanism, which means paying for a consent management platform unless you build your own. Small business plans for consent tools generally run $10 to $50 a month, rising sharply for higher traffic sites. Skip this and you’re not just risking a fine, you’re also collecting broken, partial data because a chunk of visitors will have blocked tracking anyway.
The tool sprawl around it
GA4 rarely sits alone. Most businesses pair it with Looker Studio for dashboards (free, but takes hours to build well), a heatmap tool, a tag management platform, and often a separate attribution tool because GA4’s attribution model frustrates almost everyone who relies on paid media. Add those up and the “free” analytics platform sits at the centre of a stack that can cost several hundred pounds a month. I’ve written a longer breakdown of this exact problem in whether your marketing tech stack is costing more than it should, and analytics tooling is one of the biggest quiet offenders.
A real example: what “free” analytics cost one client
A client of mine, a boutique homeware brand doing around £35,000 a month through Shopify, came to me convinced their analytics was sorted because “we’ve got Google Analytics, it’s free.” When I opened the account, the ecommerce events weren’t firing correctly, so every report showed roughly 40% fewer purchases than were happening in Shopify. They’d been making paid media decisions off that broken data for months, pausing ad sets that were converting perfectly well because GA4 said otherwise.
Fixing it took me about six hours: rebuilding the ecommerce events through Google Tag Manager, setting up consent mode so EU visitors weren’t dropping out of the dataset entirely, and building three dashboards in Looker Studio so the founder could check performance without emailing me every Monday. The invoice for that work was £900. The cost of not doing it, measured in wasted ad spend on the wrong campaigns over the previous four months, was closer to £6,000. That’s the actual arithmetic behind “free” analytics for most small businesses: the software costs nothing, the not-knowing costs plenty.
The uncomfortable truth about free analytics
Here’s the bit most guides on this topic won’t say plainly: the price of Google Analytics is almost never the problem. The bigger cost is that because it’s free, businesses treat it as a box to tick rather than a tool to learn, so it sits there half-configured, collecting data nobody reads. I’d rather work with a client paying £300 a month for a smaller, uglier tool that they check every week than a client with a “free” GA4 property that hasn’t been opened since it was installed. Free access to data with zero attention behind it is more expensive, in lost decisions and wasted spend, than any paid analytics platform on the market.
This is also why the “should I upgrade to GA4 360” question is usually the wrong question. The right question is whether anyone in the business is reading the free version well enough to justify spending anything more on it at all.
Do you need GA4 360, or is it ego?
Enterprise sales teams are good at making a free tool feel insufficient. If a Google rep or an agency is pushing you toward GA4 360, ask them for the exact hit volume threshold where standard GA4 starts sampling your data or throttling your API calls, and compare that to your actual monthly traffic in Search Console or your server logs. If you’re not within striking distance of that threshold, you don’t need it, full stop.
For context on the kind of traffic where GA4 360 conversations become worth having: businesses processing tens of millions of monthly events, typically large publishers, major retailers, or platforms with app plus web tracking across multiple properties. If that’s not you, the money is far better spent on someone who can read what standard GA4 is already telling you. If you want a wider view of the audience data available beyond GA4 alone, this piece on what an audience insight tool is and why it matters is a useful next step, especially if GA4’s own audience reports feel thin.
How to work out what GA4 will cost you
Rather than guessing, run this quick check before you budget anything:
- Check your current monthly sessions in GA4 or Search Console. Under a few million monthly events, standard GA4 covers you fully, no 360 needed.
- Price out a proper setup or audit from a freelancer or small agency, not a large firm. £400 to £1,500 is a fair one-off range for most small to mid-sized sites.
- Add a consent management tool if you don’t already run one, roughly £10 to £50 a month for most small business traffic levels.
- If you plan to export to BigQuery, budget £5 to £50 a month for early usage and revisit it once you see actual query costs after the first month.
- Decide honestly whether you’ll pay someone to check the dashboards monthly, because unread data is the most expensive kind, whatever the software costs.
Once you’ve got GA4 correctly configured, the next skill worth building is reading the reports that sit alongside it. If you’re already pulling organic search data, it’s worth pairing this with knowing how to read your Google Search Console dashboard without getting it wrong, because the two tools tell very different halves of the same story and most people only ever look at one.
Frequently asked questions
Is Google Analytics really free to use?
Yes, standard Google Analytics 4 has no licence fee for any business, regardless of size, and includes ecommerce tracking, audience reports, and integration with Google Ads and Search Console at no cost.
How much does GA4 360 cost?
Google doesn’t publish fixed pricing, but typical enterprise quotes reported by agencies sit between $50,000 and $150,000 a year depending on event volume, number of properties, and data freshness requirements.
Are there hidden costs to using free Google Analytics?
Yes: consultant or agency setup fees (roughly £400 to £1,500 for a proper build), BigQuery export costs if you use them (typically £5 to £50 a month for small businesses), and cookie consent management tools (£10 to £50 a month) all sit outside the “free” GA4 licence itself.
Do small businesses need GA4 360?
Almost never. GA4 360 is built for very high traffic volumes, tens of millions of monthly events, which puts it far beyond what most small and mid-sized businesses generate, so standard free GA4 is sufficient for the majority of companies.
