It is one of the most common questions Australian business owners ask: should I invest in Google Ads or SEO? Both get you in front of customers searching on Google, but they work in very different ways. Here is a clear, honest comparison to help you decide where your marketing budget is best spent.
The short answer
Google Ads gives you instant traffic you pay for. SEO builds lasting visibility you earn. Ads switch on leads today but stop the moment you stop paying. SEO takes months to build but keeps working long after, often at a lower cost per lead. For most businesses, the smartest answer is not one or the other — it is the right mix of both.
What is SEO?
Search engine optimisation is the work of improving your website so it ranks higher in Google’s unpaid (organic) results. It covers your content, page structure, site speed, and your Google Business Profile.
- Pros: compounding results, high trust (people click organic results more), strong long-term return on investment.
- Cons: takes 3 to 6 months to gain momentum, and rankings need ongoing work to hold.
What are Google Ads?
Google Ads (formerly AdWords) lets you pay to appear at the top of search results for chosen keywords. You only pay when someone clicks, and you can be live within a day.
- Pros: immediate traffic, precise targeting, easy to test offers, and full control over budget.
- Cons: leads stop when spending stops, costs can climb in competitive industries, and some users skip ads.
When Google Ads makes sense
Choose ads when you need leads now — a new business, a time-sensitive promotion, a new location, or to test which services and messages convert before investing in content. Ads are also valuable for high-value, urgent searches like “emergency plumber” where being first matters.
When SEO makes sense
Choose SEO when you want sustainable, lower-cost growth over time and you are willing to invest for a few months before it pays off. It is ideal for building authority, capturing the many customers who research before buying, and reducing your reliance on paid traffic.
Why most businesses should do both
The two work better together. Ads deliver leads immediately while your SEO builds; the keyword data from your ads shows you exactly which terms convert, making your SEO smarter; and appearing in both the ads and the organic results builds trust and captures more of the page. As your organic rankings grow, you can often reduce ad spend without losing leads.
Not sure where to start?
The right balance depends on your industry, budget and goals. At Marketing Remedy we help Australian businesses get it right — combining Google Ads and SEO into one plan built around real enquiries, with transparent monthly reporting. See our Paid Media services, explore SEO plans, or get a free strategy review.