One login for purchase orders, multi-marketplace inventory, regrading, shipping, returns, and the per-unit profit number you can actually trust.
If you sell on more than one marketplace, you already know the routine. One tab for orders. Another for inventory. A third for shipping labels. A fourth for returns. A fifth for the spreadsheet that's supposed to tell you whether you actually made money this month.
You don't have a software stack. You have a hostage situation.
Every tool charges you separately. Every tool has its own login. None of them agree on what's actually in stock. And the profit number at the bottom of the spreadsheet is, at best, a guess — because nobody pulled the real marketplace settlement and matched it to the unit that actually sold.
Rilk is the platform we built because we got tired of being the hostage. It runs purchase orders, multi-marketplace listings, regrading, returns, shipping, and per-unit profitability in a single interface. One login. Everything you need. No more tab-switching, spreadsheet P&L guessing, or paying a second vendor just to print a label.
We don't build for boardrooms. We build for the operators who actually move stock — the people unloading pallets at 7 a.m. and reconciling settlements at 11 p.m. The product reflects that.
You're selling on three or four marketplaces and the inventory math is held together with prayer. Rilk gives you one stock pool, real-time sync to every channel, and a profit number per order that includes the marketplace's fees — not a guess.
You buy used or returned stock, grade it, and resell it. Rilk's regrading workflow keeps the cost basis attached to the serial through every transformation — so when the unit finally sells, you know exactly what it cost you and exactly what it made you.
You're buying containers direct from a manufacturer, paying freight forwarders, customs brokers, and duty. Rilk's purchase-order flow lets you allocate every landed-cost line across the SKUs in the shipment, so your true per-unit cost is right the day the container clears — not a quarter later.
The old tools were built for one job. SellerCloud for listings. ShipStation for labels. Finale for inventory counts. ChannelAdvisor for the enterprise audit committee. Each one charges you, each one has its own login, and none of them talk to each other without a spreadsheet in the middle.
That stack was state-of-the-art a decade ago. Today, it's just a tax on operations. You spend more time keeping the tools in sync than running the business they're supposed to support — and the cost only goes up as you add channels, users, and SKUs.
Rilk replaces the stack. One platform, one bill, one source of truth for stock and profit. The marketplace fees are reconciled against the real settlement. The shipping label prints from the same place you picked the order. The returned unit lands back in the same inventory pool it left from. Nothing falls through a gap because there are no gaps.
$499/month, flat per company. No per-channel fees. No per-user fees. No per-order fees. No setup fees.
Every feature is in the box. Unlimited users. Unlimited products. Unlimited orders. All the integrations.
Plug into the channels and carriers you already sell and ship with — all included in the $499/month plan, no per-channel fees:
Native marketplace integrations: Amazon · Walmart · eBay · Shopify · Etsy · WooCommerce · BackMarket
Premium retailers via the Mirakl platform: Macy's, Nordstrom, Kohl's, Bloomingdale's, Saks Fifth Avenue, Belk, The Bay, Best Buy (US + Canada), Bed Bath & Beyond (US + Canada), Williams-Sonoma, Lowe's, Kroger, Albertsons, Giant Eagle, J.Crew, Urban Outfitters, Verishop, Ulta Beauty, SalonCentric, The Knot, 1-800-Flowers, Shop Premium Outlets, Tire Agent. → Full list
Shipping carriers: UPS · FedEx · USPS · DHL
Vetted Amazon partner. Rilk is a listed app in Amazon's Selling Partner Appstore — approval required 8+ months of security and integration audits. The marketplace breadth is matched by the institutional trust that took years to earn.
Rilk wasn't designed in a strategy deck. It was built by operators who were the customer first — running our own warehouses, our own multi-channel listings, our own returns. We shipped what we needed, fixed what was broken, and only then opened it up to other teams running the same playbook.
That order matters. Most software built for resellers and refurbishers was designed by people who have never picked a pallet, reconciled a settlement, or argued with a customs broker about a misclassified container. Ours was. Every workflow inside Rilk exists because someone in our warehouse needed it to work a certain way at 2 a.m. on a Tuesday.
If you've ever spent a Sunday in a spreadsheet trying to figure out which marketplace ate your margin, we built this for you.
No migration tax. No six-figure implementation contract. Connect your marketplaces, import your products, and go live.