You have a marketing budget that finally has room for paid ads. Now comes the question every small business owner hits: Google Ads, Meta, or LinkedIn? Ask three marketers and you will get three confident, contradictory answers. The honest answer is that it depends on one thing most advice skips: whether your customers already know they need you. This post walks through how each platform earns its place, which one should get your first dollar based on how your customers buy, and a simple starting split you can adjust once real data comes in.
The one question that decides almost everything
Every ad platform does one of two jobs. It either captures demand that already exists, or it creates demand that does not exist yet.
Google Ads captures demand. Someone types “emergency plumber near me” or “commercial fitout quote” because they need it right now. Your ad simply puts your hand up at the exact moment they are looking.
Meta and LinkedIn create demand. Nobody scrolls Instagram searching for an accountant. But a sharp ad, seen enough times by the right person, plants the seed so that when they do need one, your name is already familiar.
So the first question is not “which platform is best?” It is: are my customers actively searching for what I sell? If yes, start where the searches are. If your product is something people do not know to search for, start where attention lives.
When Google Ads should get your first dollar
Google Ads suits businesses where the customer has an urgent or clearly defined need:
- Trades and home services: plumbing, electrical, locksmiths, cleaning
- Professional services people search for by name: lawyers, accountants, physios
- Anything with “near me” behaviour or a deadline attached
Intent is the whole advantage. The person has raised their hand before you spend a cent. That is why Google’s own Economic Impact methodology estimates businesses make around $8 for every $1 spent on Ads. Treat that figure as marketing from Google, not a promise, but the direction is right: high intent converts.
The trade-off is that clicks on high-intent keywords are auctions, and auctions get expensive in competitive industries. Before you commit, it is worth understanding what a Google Ads campaign actually costs in Australia and how to set a budget you can sustain. A Google Ads budget that runs out by lunchtime is not a strategy.
When Meta takes the lead
Meta (Facebook and Instagram) is the strongest starting point when your product is visual, your buyer is a consumer, and discovery matters more than urgency:
- E-commerce and retail, where the product photo does the selling
- Hospitality, events and experiences that people share
- Considered consumer purchases: renovations, landscaping, fitness, beauty
Meta’s superpower is audience precision at low cost. You can put a genuinely engaging ad in front of exactly the right suburb, age group and interest set for a fraction of what a competitive Google click costs. It is also the platform where remarketing shines: the person who visited your site on Tuesday sees your work again on Thursday.
The catch: because you are creating demand rather than capturing it, the creative has to earn attention. A boring ad on Meta does not get cheaper clicks. It gets ignored. We break down what makes an ad worth stopping for in our guide to the ad creative formula.
When LinkedIn earns its higher price tag
LinkedIn clicks routinely cost several times more than Meta clicks, and it is still the right first platform for some businesses. The test is simple: do you sell to job titles, and is one client worth thousands?
- B2B services: consulting, software, recruitment, commercial services
- Anything bought by a role: HR manager, facilities manager, practice owner
- High lifetime value relationships where one deal pays for months of ads
With more than a billion members worldwide, LinkedIn is the only platform where you can target by industry, seniority and company size with real accuracy. Judged on cost per click it always looks expensive. Judged on cost per qualified conversation it is often the cheapest thing a B2B firm can do. We have seen this combination work well even in unexpected industries, like real estate agents using Meta and LinkedIn together.
A simple starting split
No split survives contact with real data, but you need somewhere to start. These are sensible opening positions for a first three months:
- Local service business: 70% Google, 30% Meta. Capture the urgent searches first, use Meta to stay familiar in your area.
- E-commerce or consumer brand: 60% Meta, 40% Google. Let creative drive discovery, use Google Shopping and brand search to catch the people ready to buy.
- B2B services: 50% LinkedIn, 30% Google, 20% Meta. LinkedIn finds the right people, Google catches the ones already searching, Meta remarkets cheaply.
Whatever the split, commit to it for long enough to buy meaningful data. Three months is a realistic minimum. Platforms need conversion data to optimise, and so do you.
The mistakes that waste the first budget
Spreading too thin. $1,500 a month across three platforms is three underfed campaigns. The same budget concentrated on the right single platform buys real data and real results.
Judging every platform on the same metric. Google should be judged on cost per lead quickly. Meta needs a few weeks of learning. LinkedIn should be judged on the quality of conversations, not the cost of clicks. Knowing what a good cost per lead looks like for a small business helps you set fair benchmarks per platform.
Sending paid traffic to a weak page. The platform gets blamed, but often the landing page is the real problem. Fix the destination before you pay for more visitors.
Quitting at week three. The learning phase is real. Pulling budget the moment results dip teaches the algorithm nothing and costs you the data you already paid for.
The short version
Start where your customers are when they are closest to buying. If they search, start with Google Ads. If they discover, start with Meta. If they are a job title with a big deal size, start with LinkedIn. Concentrate the budget, give it three months, judge each platform on the metric it deserves, and let the data reallocate the split for you.
If you would rather have someone map this to your actual business, margins and market, that is exactly what our team does on a free strategy call. No pitch, just a channel plan you can keep either way.
Related read: paid ads work best when organic search backs them up. If your organic presence is the weak link, here are our six fixes for a website not ranking on Google.
Still weighing it up? Our Google Ads team in Melbourne runs this comparison for real budgets every week. Get in touch and we will tell you straight which platform fits your offer.
Related read: this comparison assumes Google and Meta are where your customers are, which stops being true in parts of Asia. If you sell overseas, start with what changes when you sell into Asia.
Frequently asked questions
Picking the platform is one thing, running it week to week is another. That side sits under our social media marketing work.
They do different jobs. Google captures existing demand from people already searching for your service, while Meta creates demand by putting your offer in front of people who fit your audience. Match the platform to how customers actually find you.
When you sell a high value B2B service and a single client covers the higher click costs many times over. For most local consumer businesses it is the wrong tool.
Prove a reliable cost per lead on one platform first, then layer in a second. Splitting a small budget across platforms usually means none of them gets enough data to perform.
Meta clicks are usually the cheapest, but the real measure is cost per qualified lead, and on that measure the winner varies by industry and offer.