Google Ads vs Facebook Ads for Australian Businesses

You’ve got maybe $2,000 a month to spend on ads and two very confident people telling you two different things. One says Google, because that’s where people go when they’re ready to buy. The other says Facebook, because clicks are a third of the price. The Google Ads vs Facebook Ads argument is genuinely one of the harder calls an Australian small business makes, and the honest answer isn’t “whichever your agency prefers”. It comes down to whether people are already searching for what you sell. Here’s how the two platforms actually compare on cost, intent and speed to results in 2026, and how to pick without wasting three months finding out.

The Real Difference Isn’t Price, It’s Intent

Google Ads captures demand that already exists. Somebody types “emergency plumber Southport” at 9pm, sees your ad, and calls. You didn’t create the need. You just made sure you were the first name in front of it.

Facebook and Instagram ads (Meta ads, if you want the current name) create demand that wasn’t there a second ago. Nobody opens Instagram intending to book a pergola quote. They’re shown one, and some small percentage of them think “actually, yeah”.

That single distinction explains almost every cost difference in the Google Ads vs Facebook Ads comparison. Search clicks cost more because the person is closer to buying. Social clicks cost less because most of the people clicking were never going to buy anything today. Neither is a rip-off. They’re doing different jobs.

The practical test: open Google Keyword Planner and check whether anyone is searching for your service. If “mobile mechanic Gold Coast” gets 1,300 searches a month in your area, Google Ads has a queue of buyers waiting. If you sell something people don’t know exists yet, a new product, a new service category, a subscription nobody’s heard of, there’s no queue to join, and Meta is where you build one.

Google Ads vs Facebook Ads: What They Actually Cost in Australia in 2026

Here’s the comparison most articles skip, because the honest version needs two different metrics.

Metric Google Search Ads (AU) Facebook / Meta Ads (AU)
Average cost per click About $3.81 AUD, with most sectors sitting between $2 and $4 Roughly $1.40 AUD (about US$0.90, one of the higher rates globally)
Typical lead-gen CPC Around US$5.26 on Search Around US$1.92 on Meta lead campaigns
Cost per thousand impressions Usually only relevant on Display and YouTube About US$14.19 globally, up 20.1% year on year
Buyer intent at click High to very high Low to moderate
Time to first meaningful data 2–4 weeks 1–2 weeks
Typical AU small business spend $1,500–$5,000 per month $800–$3,000 per month

Industry matters more than the averages suggest. In Australia, trades sit around a $9.25 median CPC on Search, marketing and creative services around $12.62, and legal around $17.48, while insurance and mortgage keywords run past $45 a click. If you’re a lawyer, a $2,000 monthly Google budget buys you roughly 115 clicks. That’s a real constraint, and it’s the point at which Meta starts looking sensible even for a high-intent service.

We wrote a full breakdown of what Google Ads actually costs in Australia if you want the per-industry detail.

What Changed in 2026 (And Why Your Old Benchmarks Are Wrong)

Two shifts happened this year that most comparison articles haven’t caught up with.

Australian Google Ads click prices jumped roughly 31% between January and May 2026, and sit about 21% higher year on year. At the same time, search demand fell around 23% as AI Overviews and chat assistants absorbed a chunk of informational queries. Fewer searches, same advertisers, higher prices. If you last ran Google Ads in 2024 and remember $2 clicks, that number is gone.

Meta got more expensive too, just less dramatically. Average CPM rose from about US$11.82 to US$14.19, roughly 20%, and CPC climbed about 11%.

The takeaway isn’t “don’t advertise”. It’s that the gap between a well-run account and a set-and-forget one has widened. At $2 a click you could afford sloppy targeting. At $4 you can’t. The same is true of your landing page, which is where most of the waste happens on both platforms.

Where Google Ads Wins

You sell something people search for by name. Plumbing, dental, legal, accounting, removalists, automotive, IT support. If there’s a search volume number next to your service, Google is the shortest path between a stranger and a booking.

The purchase is urgent. Broken hot water system, locked out of the house, tax deadline in six days. Meta can’t manufacture urgency that already exists somewhere else.

You need attribution you can defend. Search-to-call and search-to-form paths are short and easy to measure. Social attribution involves a lot more guessing, especially since iOS tracking restrictions.

Your average job value is over about $1,500. At a $4 CPC and a 5% conversion rate, a lead costs roughly $80. That’s fine on a $4,000 job and painful on a $150 one.

Where Facebook Ads Win

Nobody is searching for what you sell. New product categories, lifestyle services, anything where the customer doesn’t yet have the words for their problem.

Your product is visual. Homewares, fashion, food, fitness, venues, renovations. A photo does the selling. A text search ad can’t.

You need volume at low cost. Filling a class, an event, a webinar, an email list. Meta will get you reach for a fraction of what Search costs.

You want to stay in front of people who already know you. Retargeting website visitors on Meta is one of the cheapest reliable wins in digital advertising, and it works regardless of which platform brought them in the first time.

Your audience is defined by who they are, not what they want right now. New parents, homeowners in a specific postcode, business owners in a particular industry. Meta’s targeting still handles that better than keywords do.

How to Choose When You Only Have One Budget

Most owners want the Google Ads vs Facebook Ads question settled in one sentence. It can’t be, but it can be settled in five checks. Run them in order.

  1. Check search volume for your top three services. If combined monthly volume in your service area is above roughly 500, start with Google.
  2. Check your average job value. Under $500, Google’s Australian click prices will hurt. Start with Meta and build volume.
  3. Check what you can show. If you have decent photography or video, Meta gets much cheaper to run well. If all you have is a logo, Search is more forgiving.
  4. Check your sales cycle. Same-day decisions favour Search. Decisions that take weeks favour Meta plus retargeting.
  5. Check your landing page. If it isn’t fast, mobile-first and clear about what happens next, fix that before you spend a dollar on either platform.

That last one isn’t a throwaway. We’ve watched businesses double conversions from the same ad spend after a landing page rebuild. If yours is dated, our Gold Coast web design team can usually tell you within a call whether the page or the ads are the problem.

Running Both: The Sequence That Actually Works

Most Australian businesses that scale past $5,000 a month in ad spend end up running both, but almost none of them start that way. The sequence that works:

Months 1–3. Pick one platform based on the checklist above. Put the whole budget into it. Fix conversion tracking properly before you turn anything on, because a comparison built on bad data is worse than no comparison.

Months 3–4. Add Meta retargeting only, at maybe 15% of total spend, aimed at people who hit your site from Search. Cheap, high-converting, and it makes your Google spend work harder rather than competing with it.

Months 5+. If retargeting is profitable, test Meta prospecting with a small ringfenced budget. Judge it on assisted conversions and total pipeline, not last-click. Meta almost always looks worse in last-click reporting than it is.

Alongside all of it. Ads stop the moment you stop paying. Organic doesn’t. Most businesses we work with run paid for immediate leads while SEO builds the cheaper long-term channel underneath. We’ve covered the paid-versus-organic trade-off in detail if that’s the actual question behind your question.

A Real Example

A Gold Coast landscaping business came to us splitting $3,000 a month evenly between both platforms, getting leads at about $140 each and no idea which platform was responsible because conversions weren’t tracked separately.

We fixed tracking first. Search was producing leads at $95. Meta prospecting was at $310. Meta retargeting, which was a tiny slice of the budget, was at $41.

We moved to $2,200 on Search, $500 on Meta retargeting only, and killed Meta prospecting. Same total spend, cost per lead dropped to $78, and lead volume rose about 40% over the following quarter. Nothing clever happened. They just stopped paying to introduce themselves to people who were never going to call.

The lesson isn’t “Meta is worse”. It’s that averaged reporting hid three completely different performance stories.

The Bottom Line

If people are already searching for what you sell and your job value is decent, start with Google Ads and accept that Australian clicks now cost $2–$4 for most industries. If your product is visual, your audience is defined by who they are rather than what they’re searching for, or your budget can’t survive $4 clicks, start with Meta. Then add Meta retargeting to whichever you chose, because it’s the cheapest reliable lift available to either platform.

The Google Ads vs Facebook Ads decision is rarely permanent, so treat the first 90 days as buying information rather than buying leads. Whichever way you go, track conversions properly before you spend, and fix the landing page before you blame the ads. If you’d like a second opinion on where your budget should sit, our Google Ads management Gold Coast team is happy to look at your account and tell you straight.

Frequently Asked Questions

Are Facebook ads cheaper than Google Ads in Australia?

Yes, per click. Facebook ads in Australia average around US$0.90 (roughly $1.40 AUD) per click, while Google Search ads average about $3.81 AUD, with most industries between $2 and $4. Cost per click is misleading on its own though, because Google clicks come from people actively searching, so they convert at a much higher rate.

Which is better for a small business, Google Ads or Facebook Ads?

Google Ads is usually better for businesses selling services people search for, such as trades, legal, dental or automotive. Facebook and Instagram ads work better for visual products, new categories nobody is searching for yet, and audiences defined by demographics rather than intent. Search volume for your service is the deciding factor.

How much should an Australian small business spend on Google Ads per month?

Most Australian small businesses spend between $1,500 and $5,000 per month on Google Ads. Below roughly $1,000 a month there usually isn’t enough click volume to gather reliable data, especially in industries where a single click costs $10 or more. Budget should be set from target lead volume, not from a round number.

Can I run Google Ads and Facebook Ads at the same time?

Yes, but not usually from day one. Splitting a small budget across two platforms produces two sets of data too thin to learn from. A better sequence is one platform for the first three months, then adding Meta retargeting at around 15% of total spend, then testing wider social campaigns once retargeting proves profitable.

Why did Google Ads get more expensive in Australia in 2026?

Australian Google Ads click prices rose about 21% year on year, with a 31% jump between January and May 2026. Search volume fell around 23% over a similar period as AI Overviews answered more informational queries directly. Fewer searches with the same number of advertisers bidding pushed auction prices up.

Do Facebook ads still work after the iOS tracking changes?

Yes, though measurement is less precise than it was. Meta now relies more on modelled conversions and server-side tracking through the Conversions API. Campaigns still perform, but last-click reporting understates their contribution, so social performance should be judged on total pipeline and assisted conversions rather than platform-reported figures alone.

What’s the fastest way to know which platform works for my business?

Set up conversion tracking correctly, then run a single platform for 90 days with the full budget. Two to four weeks produces enough data on Google Search to spot trends, and one to two weeks on Meta, but 90 days is what it takes to see cost per lead stabilise and to judge lead quality rather than lead volume.


Share Article