Marvyn connects your store and ad accounts, watches them around the clock, and reconciles what actually sold against what each platform claims.
10+
Sources unified into one governed view.
24/7
Monitoring across store, ads, and site.
Reconciled revenue
₹12.4L
Ad spend today
₹15,240
Attribution gap
Low (2/10)
Smart alerts
Revenue vs platform claims
Live+2.4%Reconciled revenue · last 30 days
₹9,64,000
▼ 31% belowplatform claims
Meta claims a 4× ROAS; your bank says otherwise. GA4 shows one number, Shopify another. Marvyn settles it against your real orders.
Platform-reported attribution often differs from real revenue. Marvyn compares each claim against your store and pixel data.
Campaign, ad-set, and creative performance across Meta and Google — flagging budget that earns nothing back.
The Marvyn Pixel tracks page, product, cart, and checkout on your storefront, so you see exactly where shoppers drop.
The Shopify surfaces most tools skip — what is genuinely profitable after returns and discounting.
Continuous monitoring surfaces a drop or a fatiguing creative the day it starts, not in the monthly report.
Every finding carries the numbers behind it and becomes a recommendation you approve and track.
Link your accounts, let Marvyn investigate across channels, and act on findings that carry their own evidence.
Securely link Shopify, Meta, Google, and GA4 in a few clicks.
Continuously, across channels, on your real data — catching issues as they emerge.
A diagnosis and a recommended next step you approve, tracked to its outcome.
Marvyn doesn’t just show the data. It diagnoses the problem, explains the evidence, and turns it into a next action.
Which channel actually drove yesterday’s orders — not which one claimed them.
Which ad creatives are burning budget right now, with the figures to prove it.
Whether this week’s dip is traffic, conversion, or one specific product.
Connect your store, ad accounts, and analytics — Marvyn unifies them into one governed view.
Shopify
Orders, products, returns, and discounts — straight from the source of truth.

Meta Ads
Campaign, ad-set, and creative performance, read continuously.

Google Ads
Search and shopping spend next to Meta, in one governed view.

GA4
Site behaviour and conversions reconciled against store revenue.
Search Console
The organic side of the funnel, tracked alongside paid.
Marvyn Pixel
First-party storefront tracking from page view to checkout.
It covers ecommerce and your SEO, AI visibility, and social — at one flat price. See our honest Triple Whale comparison.
No. You connect your accounts and Marvyn does the analysis, monitoring, and diagnosis for you.
No. Marvyn investigates and recommends with the evidence behind each finding — you decide, and it tracks the outcome.
That is exactly the point. Marvyn unifies Shopify, Meta, Google, GA4 and more into one governed view so the numbers stop disagreeing.