Spend money where it makes money
Luca connects to your Shopify store and shows your net profit after COGS, shipping, payment fees, refunds, and ad spend — in one clear dashboard.
Revenue is not profit
Most Shopify merchants can see their top-line revenue. Very few know what they actually keep.
Revenue keeps climbing, but profit is a mystery
Sales dashboards show top-line growth. They don’t show what’s left after every cost.
Luca subtracts COGS, shipping, fees, refunds and ad spend to show the number you actually keep.
Working out real margins means hours in spreadsheets
Costs live in different places, so the full picture takes manual exports and formulas.
Luca syncs your orders and costs and shows where every dollar of revenue goes, automatically.
A best-seller can quietly lose money
High volume can hide thin or negative margins once fees and returns are counted.
Luca ranks every product by net margin so you can see which ones earn and which ones drain.
ROAS looks good, but is the ad spend paying off?
Ad platforms report return on spend, not profit after product and fulfillment costs.
Luca counts ad spend alongside every other cost, so you know where each dollar makes money.
Everything you need to see your real numbers
True Net Profit
See your real bottom line after every cost — COGS, shipping, payment fees, refunds, and ad spend.
Product-Level Margins
Know exactly which products make money and which ones quietly drain your margin.
Cost Breakdown
Visual breakdown of where your revenue goes — no more guessing which costs are eating your profit.
Shopify-Native
Installs directly into your Shopify admin. Syncs your orders, products, and costs automatically.
Real-Time Updates
Your profit numbers update as orders come in — not days later in a spreadsheet.
Your Data Stays Yours
Read-only Shopify access. We never modify your store, and your data is never shared.


You shape what Luca becomes
Luca is being built alongside the merchants who will use it. Early adopter feedback directly drives what ships next.
Your feedback shapes the product
Every feature request and bug report from early adopters goes directly into the roadmap. You tell us what matters — we build it.
Fast iteration, real updates
We ship new versions quickly and share what changed. Early adopters see improvements week over week, not quarter over quarter.
Direct line to the team
No support tickets disappearing into a queue. As an early adopter, you get a direct channel to the people building Luca.
Get early access to Luca
Be the first to install when Luca launches on the Shopify App Store. Early adopters get a one-month free trial.