Google Ads vs Meta Ads: which one is right for your business?

One of the most common questions we get from business owners who are ready to invest in paid advertising is simple: should I run Google Ads or Meta Ads? And the honest answer is: it depends on what you're selling and who you're selling it to.

Both platforms work. But they work in fundamentally different ways. Understanding the difference isn't just academic — it directly determines whether your money gets you customers or gets wasted.

The core difference: intent vs discovery

This is the most important thing to understand about paid advertising, and most guides bury it or skip it entirely.

Google Ads captures existing demand. When someone searches "plumber in Sandton" or "accountant for small business Johannesburg," they already know they need what you offer. They're actively looking. Your ad appears at exactly the moment they're ready to buy.

Meta Ads creates demand. On Facebook and Instagram, nobody is searching for anything. They're scrolling through their feed. Your ad interrupts that scroll — which means you have to work harder to capture attention, but you can reach people who would never have thought to search for you.

When Google Ads is the better choice

Google Ads tends to work best when:

• People actively search for your product or service by name or category
• You have a specific, local service area (plumbers, lawyers, clinics, accountants)
• Your customers have high buying intent — they need something now
• Your average transaction value is high enough to justify the cost-per-click
• You want to dominate local search results quickly

The downside: Google Ads can be expensive in competitive industries. A click in some sectors costs R50–R200. If your conversion rate isn't strong, that adds up fast.

When Meta Ads is the better choice

Meta Ads (Facebook and Instagram) tends to work best when:

• You're selling a product or service people don't necessarily search for
• You want to build brand awareness over time, not just immediate leads
• Your product has strong visual appeal — food, fashion, interiors, lifestyle
• You want to retarget people who've already visited your website
• Your target audience can be defined by interests, behaviour or demographics

The downside: Meta Ads require more creative work. A weak image or a boring headline will scroll right past. The platform rewards creativity and testing more than Google does.

What about running both?

This is where many businesses want to go immediately — but it's usually the wrong move when you're starting out. Running both platforms simultaneously doubles your complexity, splits your budget, and makes it harder to learn what's working.

Start with one. Run it for 60–90 days. Learn from it. Then add the second platform once you have a baseline to build from.

The budget question

A common misconception is that you need a large budget to test paid ads. You don't. But you do need enough to get statistically meaningful data.

For Google Ads, we recommend a minimum of R3,000–R5,000/month in ad spend to learn quickly. Below that, you'll get too few clicks to draw reliable conclusions.

For Meta Ads, R2,000–R3,000/month is a workable starting point for most businesses, with enough budget to test two or three ad variations.