Meta vs. Google Ads for E-commerce: Which Wins Your Budget?

Should your ad budget go to Meta or Google? For most e-commerce brands, the honest answer is both, often at the same time. I'm Rachit, co-founder and digital marketing head at The Small Business Project, and this guide is the real thinking behind how we actually split budgets between Meta Ads and Google Ads, backed by the numbers we've seen across our own client accounts and the wider market.

Section 01

The core difference: intent vs. interruption

Pull channel

Google Ads

Someone types "best magnesium glycinate India", you show up, they click, they buy. Demand already exists. You compete on ad rank, landing page, and price.

Push channel

Meta Ads (Facebook + Instagram)

Nobody woke up looking for your new mead brand or ayurvedic retreat. Creative interrupts their feed and manufactures the want. You compete on hook, offer, and creative velocity.

Section 02

ROAS benchmarks we actually see

Across the D2C, wellness, hospitality and AlcoBev brands we run, these are the ranges to plan against. Not guarantees, but honest reference points.

Channel	Cold ROAS	Blended ROAS	Best for
Google Search (non-brand)	2.5–5x	4–8x	Category-aware buyers
Google Search (brand)	8–20x	10–25x	Defending owned demand
Google Shopping / PMax	2–4x	3–6x	Wide catalogue e-comm
Meta Prospecting	1.2–2.5x	2.5–5x	New brands, launches, creative-led
Meta Retargeting	4–10x	—	Warm audiences, cart abandon

A note on these numbers: the ranges above come from our own accounts. Actual ROAS varies significantly by category, season, location, product, and price, among other factors. Treat these as a sanity check to plan against, not a target to promise a client or measure your brand against. Create your own benchmarks. India-specific benchmarking on this is still rare; we're publishing ours because somebody should.

Highest-ROAS line item in almost every account

Branded search. If someone is Googling your name, buy that click before a competitor does. Turn it on before anything else.

Section 03

When Google wins

You're in a searched category.

Supplements, mattresses, travel, insurance, B2B software. If people type your keyword, Google is the cheaper first click.

You have a brand people search by name.

Branded search is the highest-ROAS line item in almost every account we run. Turn it on before anything else.

Long consideration + comparison purchases.

Buyers Google 'X vs Y', read reviews, then buy. Meta creative can't shortcut that.

Section 04

When Meta wins

Visually strong products.

Food, beauty, fashion, home décor, hospitality. A 6-second reel outperforms a text search ad every time.

You can produce creative weekly.

Meta rewards creative velocity. If you can't ship 8–15 new hooks a month, don't over-invest here.

Section 05

Category creation

Cosmix had to create demand for superfoods and adaptogens as a category, not just for their brand within it. Zero-waste personal care brands like Bare Necessities face a similar challenge: the sustainability angle is not enough on its own, the product itself has to be introduced.

The clearest example, from the inside

Qurist's cannabis-for-sleep launch. Magnesium was an established, well-searched sleep ingredient, but cannabis for this use case had virtually no search demand in India at all. We restructured the account for a full-funnel approach: landing-page-view awareness campaigns (which outperformed the link-click-only setup they had used for other product lines), paired with education content explaining what the product actually was and did. We also shifted their budget structure away from concentrating spend on their one bestseller, toward separate, dedicated budgets for category-specific campaigns. That combination built real demand for cannabis-as-a-sleep-aid from scratch, and drove real revenue for it before most people were even searching the term.

Practically, category creation means generating search intent that does not yet exist, and it has to happen everywhere the category will eventually be searched for, not just on Google. That means seeding intent across Amazon, Blinkit, Flipkart, quick-commerce apps, and e-commerce marketplaces, as well as Google itself, so that by the time someone hears about the category from a friend or an ad, the platforms are ready with an answer when they go looking.

One layer worth flagging honestly: today's buyers increasingly do that "going looking" inside AI search tools rather than typing into Google. That shift, and what it means for how brands get discovered, is a big enough topic that it deserves its own guide.

Section 06

Our decision framework

Check 01

Search volume check

Pull monthly search volume for your top 20 non-brand keywords. Under 5,000/month combined? Meta first.

Check 02

Creative capacity check

Can you produce more than 10 fresh static/video assets per month? If no, Google-heavy. If yes, Meta unlocks.

Check 03

Margin check

Under 40% contribution margin post-COGS? You need Google's higher intent to hit break-even ROAS. Meta prospecting will bleed.

Check 04

Attribution honesty

Don't judge Meta on last-click. Use a 7-day-click / 1-day-view window and blended MER (revenue ÷ total ad spend) as the real scorecard.

Section 07

Judge the account, not the platform

Multiple times, clients have come to us convinced they need to scale one specific platform, usually because a competitor is doing well there, or because a channel feels more modern. But when we dig into the actual business, we often find the real move is to launch on the platform they had written off entirely.

This is why we calculate ROAS at the account level, not the platform level, while still keeping attribution honest per channel. The reasoning is straightforward: platforms do not compete for your business, your customer's actual behaviour does. A customer might discover you on Meta, forget about you for two weeks, then convert through a Google branded search when they are ready to buy. Judge each platform in isolation and you will optimise for the wrong thing every time. Judge the account as a whole and the platforms start looking less like rivals and more like a relay team.

Assumption reversed

Moonshine Meadery

The founding assumption was that their audience skewed 25-plus and lived on Instagram, so Meta looked like the obvious, almost exclusive, channel. When we tested Facebook properly instead of writing it off, 95% of purchases came through Facebook, from an audience mostly above 35. The assumption was not just slightly off, it was backwards.

₹5L → ₹12L / month

Studio13

Came to us believing Meta was their most profitable channel and wanted to scale it further. When we looked at the actual data, we found real, untapped search volume on Google that nobody was capturing. We tested PMax, YouTube, and Search alongside their existing Meta activity. Had we simply scaled the channel they already believed in, that demand would have stayed uncaptured.

Both stories point at the same lesson: the platform a client believes in is not always the one doing the real work, and the only way to know is to look at the account as a whole, not defend a channel because it is the one everyone already trusts.

Section 08

The budget-split starting points we use

New D2C brand

First ₹5L/month

Google 20%Meta 80%

20% Google branded + Shopping, 80% Meta prospecting + retargeting. Prove the creative can sell.

Scaling D2C

₹15–50L/month

Google 35%Meta 55%

35% Google (branded, non-brand, PMax), 55% Meta (prospecting + creative testing), 10% experimental (YouTube, influencer whitelisting).

Category-defined e-comm

₹50L+/month

Google 50%Meta 50%

50/50. Google absorbs demand efficiently. Meta funds category growth.

Section 09

Common mistakes we clean up

Running Meta without in-house or agency creative production. It always fails.

Not bidding on your own brand terms. Competitors will.

Judging PMax too early. My view is simple: let the spend do the work, and give it enough time to learn before judging it. If a business wants to review results seven days after launching PMax, honestly, they shouldn't be doing performance marketing at all. This connects to something I believe in more broadly: failing fast, meaning testing with real volume and real intent across different messaging angles and audiences before drawing conclusions. Let the sales start coming in first; only once they do does a real conversation about CAC and efficiency become useful.

Chasing platform-reported ROAS instead of MER. Meta and Google both over-claim.

Section 10

More guides

Guide

How to Get Your Business Found on ChatGPT, Claude, Perplexity and Google AI Overviews (2026)

Guide

What Performance Marketing Actually Costs in India (2026)

Guide

Agency vs In-House vs Freelancer: Who Should Run Your Paid Ads? (2026)

Section 11

How we'd run your account

We've spent 9+ years running Meta and Google budgets for e-commerce brands, from ₹2L/month experiments to eight-figure yearly spends. Case studies from Cosmix, Moonshine, and Qurist walk through the exact channel splits and ROAS we hit.

Section 12

FAQ

Should I run Meta and Google at the same time, or start with one?+

Most Indian D2C brands under ₹15L/month start Meta-heavy (around 70/30) because Meta builds the awareness a new brand needs first. But branded Google search should be running from day one regardless, it is nearly free demand you already own. My suggestion: if there's already real demand for the category you're in, go ahead and explore Google Ads. If your product needs a lot of explaining and trust-building first, Meta (Facebook and Instagram) is your safest and cheapest place to start.

What's a reasonable ROAS to expect in my first month?+

Lower than the benchmarks in this guide. Both platforms need a learning period, typically 4 to 8 weeks, before their numbers stabilise. Judge month one on learnings and creative signal, not on ROAS. But if I have to give you a number to hold onto: aim for break-even in month one, whatever that figure works out to for your specific business.

Is Performance Max worth it for a small e-commerce brand?+

Yes, but only with patience. PMax needs real volume and 3 to 4 weeks minimum before its results are readable. Judging it on day seven tells you nothing except that you judged it too soon.

How much creative do I actually need for Meta to work?+

Enough to ship 8 to 15 fresh hooks a month. Below that, creative fatigue outpaces your ability to refresh it, and Meta's algorithm increasingly rewards volume and variety over a handful of polished ads.

What's the single biggest mistake brands make splitting budget between the two?+

Treating Meta and Google as rivals instead of two parts of the same journey. A customer might see your ad on Meta, forget about you for a week, then buy after searching your brand name on Google. That's still one sale that Meta helped create. If you only look at each platform on its own, it looks like Google did all the work and Meta did nothing, so you cut Meta's budget and lose the very thing that was bringing people in.