Skip to content

For ecommerce operators · 14-day free trial · no card

Recover 2–4% of margin that fees and ROAS are eating.

Most ecommerce shops know gross revenue. The number they don't know — until a quarter goes sideways — is real margin after fees, ROAS, shipping, returns and ad spend. DDH gives you the per-SKU math, the ad ROAS dashboards and the inventory + cashflow tools on one login.

14 days full access · cancel in one click · works on phone + laptop

What you actually use it for

Three workflows the ecommerce crowd hits first. Plus 263 more dashboards behind the same login.

Per-SKU margin + fee math

The Etsy Fee + Profit Calculator (and the generic profit dashboards) compute true take-home per unit after platform fees, payment-processing, shipping and ad attribution — so you stop pricing on instinct.

Real ROAS by ad campaign

The Etsy Ads ROI Calculator + Ad Spend Budget Optimizer turn 'spend vs revenue' into breakeven CPC, payback days, and which campaign you should actually scale. Replace the screenshots-from-Ads-Manager workflow.

Inventory, conversion and cashflow dashboards

The Inventory Stock-Level Tracker, Sales Funnel Conversion Optimizer and the cashflow dashboards live on the same login as the SKU math. One workspace for the whole shop, not a tab graveyard.

The margin-recovery math

A $30k/mo shop
gross revenue
Margin recovery from finding 2% leak
$600 / month
Margin recovery from finding 4% leak
$1,200 / month
DDH Pro
$19 / month
Payback
first week of using the SKU & ROAS dashboards

If the dashboards find one mis-priced SKU or one losing ad set in the first month, DDH has paid for itself for the year.

See $19 Pro & $99 Teams →Start the trial →

Dashboards built into the same login

Public previews — no signup needed to try them on your numbers.

Used by ecommerce operators and Etsy sellers running real volume — same 266 dashboards across every tier. No per-SKU or per-shop surcharge.

Questions ecommerce operators ask before signing up

Is this Etsy-only or for any ecommerce platform?+
The fee calculators are tuned to Etsy specifics (transaction + payment + offsite-ads fees) because that's the platform with the messiest fee structure. The margin, ROAS, inventory, conversion, cashflow and tax dashboards work for any Shopify / WooCommerce / Amazon / DTC operator — the inputs are universal.
Does it connect to my store via API?+
No — DDH is a calculation + dashboard layer, not a sync layer. You paste numbers (most come straight from a Stripe / Shopify / Etsy CSV) and the dashboards compute. The upside: no permissions to grant, no breakage when the platform changes its API, no data leaving your browser.
How is it different from Shopify analytics?+
Shopify Analytics tells you what happened. DDH tells you what to do about it — per-SKU pricing models, breakeven CPC, payback day forecasts, quarterly tax estimates, ad budget reallocation. Different jobs; most operators run both.
Can I use this for a team running the shop?+
Yes. Pro ($19/mo) is per-operator; Teams ($99/mo) gives 5 seats sharing one workspace — useful when one person owns ads, another owns inventory and you both want the same dashboards.
What about quarterly self-employment tax?+
Covered — the Quarterly Tax Planner runs federal + state estimates by bracket, after deductions, and stores it. Ecommerce operators in particular tend to under-estimate quarterly tax because revenue is lumpy; the dashboard models that explicitly.
Start free — no card →

14 days full access · $19/mo Pro · $99/mo Teams · cancel any time