Skim is a Shopify app that maps every dollar that leaves your store -- COGS, fees, shipping, ads, returns -- so you finally see what you actually keep.
You know your revenuevanity metric. You are guessing your profit.
Most small Shopify sellers are flying blind. Revenue goes up, but no one can say with confidence what they actually take home.
Spreadsheet chaos
Stitching together Shopify exports, ad platform CSVs, and supplier invoices into a spreadsheet that is always out of date.
Hidden cost layers
Transaction fees, carrier surcharges, return shipping, platform cuts -- costs stack in places you never think to look.
Profit blindness
You see a $100K month and celebrate. After COGS, fees, ads, shipping, and returns, you might have $10K. Or a loss.
Your revenue has holes.
these are real profit leaks from a store like yours. invisible in Shopify. obvious in Skim.
Shipping Creep
Carrier rates rose 18% since September. Your free-shipping threshold costs $11.20 per order.
Discount Drain
Your 20%-off sale moved 340 units but cut your best seller margin to 12%.
Ad Spend Black Hole
Google Shopping CPA rose to $38. Three campaigns spend above profit-per-order.
Return Erosion
Returns spiked 31%. Your Denim Jacket has a 22% return rate eating $6.80/unit.
total leaked this month -- from just four categories
One dashboard. Real profit.
Not another analytics suitedata dump with 47 tabs. One clear view of what your Shopify store actually earns.
Store-level profit
See your true bottom line after every cost is accounted for. Syncs directly from your Shopify admin.
the one number you needProduct-level margins
Know which products make money and which secretly drain it. Per SKU, per variant, per order.
find your winnersProfit leak alerts
Get flagged when shipping costs creep, ad ROAS drops, or return rates spike. Right inside Shopify.
before they compoundTransparent math
Every number shows its work. Clear breakdowns, missing-data warnings, and confidence indicators.
no black boxesThree steps to profit clarity
no finance degree required. just connect and see.
Install the Shopify App
One click from the Shopify App Store. Skim syncs your orders, products, fees, and refund data instantly.
Confirm your costs
Add or verify COGS per product, ad accounts, and shipping rates. Skim pre-fills what it can from your store data.
See real profit
Instantly see true margins, catch profit leaks, know what you take home. Updated live as orders come in.
Not another analytics suite.
There are tools with 200 ROAS metrics. Skim is intentionally simpler, built for data teamsreal people who run Shopify stores.
(we said no to a lot of features)We are building this with early sellers.
Skim is in closed beta. We are onboarding a small group of founding Shopify sellers who want profit clarity and want to shape the product.
- Full dashboard access -- every feature, no paywalls
- Direct line to the founder for feedback
- Lock in founding-member pricing at launch
- Shape the product roadmap with your real data
- First access to new profit leak algorithms
/month
free during beta. founding pricing locked in at launch.
Request Beta Accessno credit card. no commitment.
Things people ask us
Stop scaling products that secretly lose money.
join the waitlist. be one of the first to see what you actually keep.