Google Ads vs Meta Ads
Google Ads and Meta Ads (Facebook + Instagram) are the two dominant paid acquisition channels, and most businesses will run both eventually. But if you are choosing where to invest first — or where to double down — the answer depends on whether your buyers are actively searching or need to be interrupted. This comparison covers what actually matters: cost, targeting, creative requirements, and which business models each platform serves best.
Last updated: 10 April 2026
Google Ads
Intent-based advertising across Search, Shopping, Display, YouTube, and Discovery. Captures demand at the moment of search.
Businesses with clear search demand — people actively looking for your product or service
CPC model. Average CPC £1-£5 for most industries. B2B and legal can exceed £20/click.
Meta Ads
Interruption-based advertising on Facebook and Instagram. Excels at audience discovery, creative testing, and building demand for products people did not know they needed.
Visual products, D2C brands, and businesses that need to create demand rather than capture it
CPM model. Average CPM £5-£15. CPA varies widely by industry and creative quality.
Feature Comparison
| Feature | Google Ads | Meta Ads |
|---|---|---|
| Intent Level | High — active search | Low to medium — passive discovery |
| Best Ad Format | Search text ads, Shopping | Video (Reels), Carousel, Stories |
| Targeting | Keywords + audiences | Interests + behaviours + lookalikes |
| Min. Budget to Learn | £500-1K/month | £300-500/month |
| Creative Needs | Low — text-based for Search | High — needs strong visual/video |
| Tracking Accuracy | Strong — server-side GCLID | Weakened post-iOS 14.5 |
| B2B Effectiveness | Strong — Search captures intent | Moderate — better for awareness |
| E-commerce | Excellent via Shopping | Excellent via Advantage+ |
Google Ads
Strengths
- +Captures high-intent traffic — people actively searching for solutions
- +Shopping Ads drive direct e-commerce revenue with product feeds
- +Performance Max campaigns use AI across all Google surfaces
- +Remarketing via Display and YouTube is highly effective
Weaknesses
- −Competitive industries have very high CPCs
- −Requires keyword research expertise to avoid wasted spend
- −Display network quality can be poor without careful exclusions
- −Performance Max reduces transparency on where spend goes
Meta Ads
Strengths
- +Unmatched audience targeting — interest, behaviour, lookalike, and custom audiences
- +Visual-first formats (Reels, Stories, Carousel) drive engagement
- +Advantage+ Shopping campaigns simplify e-commerce scaling
- +Lower barrier to entry — can test with £10/day budgets
Weaknesses
- −iOS privacy changes reduced tracking accuracy
- −Creative fatigue requires constant new assets
- −Users are not actively searching — lower purchase intent per impression
- −Algorithm needs 50+ conversions per week per ad set for optimisation
Our Verdict
Google Ads wins when people are already searching for what you sell — it captures existing demand with high intent. Meta Ads wins when you need to create demand, launch new products, or reach audiences who do not yet know your brand. The optimal strategy for most businesses is Google Ads for bottom-funnel capture and Meta Ads for top-funnel awareness and retargeting. Start with whichever matches your primary goal: lead capture (Google) or brand discovery (Meta).
We build paid media strategies that combine search and social for maximum ROI.
Get in Touch