Amazon Seller Profit Dashboard
Looking for an Amazon seller profit dashboard that shows contribution after fees and ads? Spillmark imports your reports and shows profit by channel with the math behind every number.
- Profit after Amazon fees, product cost and ads
- Amazon, Meta and Shopify side by side
- From $19 a month; 7-day trial for $0

What you get
Dashboard ($19/mo) covers report imports from Seller Central, Amazon Ads, Meta and Shopify, profit by channel, sample-to-full-bag tracking, and a pre-test check for holdouts.
You see where profit comes from before you run any experiment. Starter adds holdout tests when you need caused sales, not just a clean P&L.
Built by a seller
Built by an Amazon seller, tested on our own brand. The dashboard shows the math behind every number so you can check the work, not trust a black box.
When this fits
Use it when Seller Central and ad consoles disagree, or when TACoS looks fine but cash does not. Pair with a holdout when Meta spend is the open question.
Questions
- Is this a replacement for Sellerboard?
- Spillmark focuses on Meta → Amazon measurement and contribution profit. It is not a keyword-harvesting PPC suite or reimbursement tool.
- Do I have to run a holdout?
- No. Dashboard stands alone. Holdouts are on Starter and Growth when you want caused sales.
- Can I cancel?
- Yes. Cancel anytime from Settings. Cancel during the trial and you are not charged.
Try Spillmark
Start for $0. Measure which Meta ads make you money on Amazon. You approve every move.
Start a 7-day trial for $0