The question of whether to use Google Ads or Meta Ads is one of the most common starting points for Australian businesses investing in paid digital advertising. The honest answer is that it depends primarily on whether your product or service has active search demand — people already looking for it — or whether you need to create that demand from scratch. Understanding this distinction is the foundation for making the right decision.
The fundamental difference: capturing demand vs creating it
Google Ads works by intercepting existing intent. When someone searches “plumber emergency Sydney” or “accountant for small business Melbourne,” they have an active need and are actively seeking a solution. Your ad appears at that exact moment. This is demand capture.
Meta Ads (Facebook and Instagram) works by interrupting the user mid-scroll. Nobody opens Instagram looking for a plumber or an accountant. Meta ads reach people segmented by profile — age, interests, behaviours — who may be potential customers but are not actively searching for your product in that moment. This is demand creation.
The direct implication: Google converts better in the short term for products with active search demand. Meta converts better for products that users discover before searching for them, or for products with a strong visual component that needs to be seen to generate desire.
When Google Ads is the right platform for Australian businesses
Google Ads is the correct choice when:
- Your product or service has active search volume in Australia (verify with Google Keyword Planner)
- The purchase cycle is short and search intent is high (local services, urgent needs, products with a clear price)
- Your customer is driven by need, not inspiration
- You need results in the short term while building other marketing channels
Sectors where Google Ads outperforms Meta in Australia: plumbing and electrical, legal services, dental and medical, migration agents, accounting and tax, trades, vehicle repairs, real estate (high-intent buyers), education and tutoring.
CPCs on Google in Australia vary significantly by sector: $0.50–$1.50 AUD for low-competition terms; $2–$6 AUD for mid-range services; $6–$20 AUD for high-competition verticals like legal, medical and financial services.
When Meta Ads is the right platform for Australian businesses
Meta Ads is the correct choice when:
- Your product has a strong visual component and needs to be seen to generate desire (fashion, homewares, food, travel, beauty)
- The user does not actively search for your product but fits the profile of your ideal customer
- You want to build brand awareness before the purchase decision is made
- Your average order value is lower and you need volume, not necessarily high individual intent
Meta is also significantly more effective for retargeting: reaching users who already visited your website from Google Ads but did not convert. Someone who clicked your Google ad, landed on your page and left without enquiring is a demonstrated-interest prospect. That person is far cheaper to re-engage on Meta — where CPM is a fraction of the CPC on Search — than to recapture with another Google click.
In Australia, Meta CPM typically ranges from $8–$25 AUD depending on audience size and competitive pressure, making it efficient for awareness campaigns and retargeting at a much lower cost than repeat Search exposure.
The combination that maximises return
The most effective strategy for growing Australian businesses is not choosing one platform over the other — it is using them in sequence according to the objective:
Phase 1 — Google Ads for acquisition: Intercept high-intent searches. Capture users already looking for what you offer. Higher cost per conversion but with the highest close rate.
Phase 2 — Meta retargeting: Reach users who came from Google but did not convert. Low CPM, pre-qualified audience because they already demonstrated active interest. Much lower conversion cost than Search.
Phase 3 — Meta prospecting: Use lookalike audiences built from Google-acquired customers to reach new users with a similar profile. Lower cost per impression, slower conversion, but scales more efficiently than Search alone.
For businesses with a limited budget (under $3,000 AUD/month total), the recommendation is to start with Google Ads only — specifically on high-intent search terms — measure the real cost per acquisition, and add Meta as a complementary channel once Search is generating consistent, measurable results.
Head-to-head by use case for Australian businesses
| Situation | Recommended platform |
|---|---|
| Emergency trade service (plumber, electrician, locksmith) | Google Ads |
| Fashion, homewares or lifestyle brand | Meta Ads |
| Dental or medical practice | Google Ads |
| Food, hospitality or experience business | Meta Ads |
| Migration agent or visa services | Google Ads |
| Ecommerce with a broad visual catalogue | Combination (Shopping on Google + catalogue ads on Meta) |
| Accounting or financial services | Google Ads |
| Fitness, wellness or personal training | Meta Ads or combination |
| Legal services | Google Ads |
| Online course or digital product | Meta Ads or combination |
Why it is not about choosing but about sequencing
The real question is not “Google or Meta?” but “which channel solves my most pressing business problem right now?” If the problem is that no one finds you when they search, start with Google. If the problem is that the market does not know you exist, Meta makes more sense to start.
As the business grows and the budget increases, combining both platforms consistently outperforms either one alone. Google’s demand capture feeds Meta’s retargeting, which reduces the total cost of acquisition across the system as a whole.
Not sure whether to start with Google Ads or Meta Ads for your Australian business? Tell us about your situation and we’ll help you decide.