For e-commerce marketing managers

Stop reconciling.
Start deciding.

You have dashboards. You have numbers. You even have the agency report.

But when it's time to make the call — more budget here or there? Scale this campaign or kill it? — you're still making the decision largely alone, with data that doesn't fully agree, hoping your instinct is right.

That's not a you problem. That's a tooling problem.

Where the friction lives
Four platforms. Four different numbers.
Meta, Google, Shopify, GA4 — each tells its own story. You spend Monday morning reconciling instead of deciding. By the time the picture is assembled, the week has already moved on.
The data doesn't actually answer your question.
You know your reported ROAS. But "which campaign is actually driving profitable revenue?" is still a judgement call. Platforms show their best number — not the true one.
You're making the call alone.
The CEO wants a clear answer. The agency sends green arrows. And you're trying to figure out who to believe — with no single source of truth to lean on.
What changes with DataMaster
One number you can trust. Real ROAS calculated from actual Shopify orders — not platform estimates.
An AI analyst that answers your actual questions. "Which campaign should I pause?" gets a grounded answer — with the data cited beneath it.
Monday morning takes 15 minutes. Dashboard updated every morning — all channels, all reconciled. Open it, see what's happening, decide.
Something real to lean on. When the CEO asks what's working, you show them Shopify-truth ROAS and exactly which campaigns are above or below target.
What marketers say
"I found out Meta was over-reporting by 34%. We reallocated $6,000 a month and our real ROAS improved by 0.8× in 60 days. I'd been making the wrong call for months — the data made it look like the right one."
$6,000/mo reallocated · +0.8× ROAS in 60 days
SL
Sarah L.
Marketing Manager · Fashion · $2.4M GMV
"I used to spend 4 hours every Monday reconciling numbers from Meta, Google, and Shopify. Now I open DataMaster, ask two questions, and I'm done. That time goes into actual decisions now."
4 hours → 15 minutes · every Monday
MK
Marcus K.
Founder · Supplements · $1.8M GMV
N
Y
Natan & Yael DataMaster · Analytics Marketing since 2009
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1
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2
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