InventoryLab
InventoryLab is Amazon FBA software for resellers who source products through online arbitrage, retail arbitrage or wholesale.
InventoryLab is Amazon FBA software for resellers who source products through online arbitrage, retail arbitrage or wholesale. It helps plan buys with Amazon fees calculated up front, list products, build and box FBA shipments, send inbound plans to Amazon, track inventory and report true profit with automated settlement reconciliation. Threecolts took over InventoryLab in 2024, and the old inventorylab.com site now redirects to Threecolts. It is now sold as one of ten apps in the Seller 365 bundle, alongside Tactical Arbitrage, SmartRepricer, ScoutIQ, Scoutify and FeedbackWhiz. It works with Amazon. It does not connect to eBay.
Key features
- Buy list planning with Amazon fees calculated up front
- FBA listing, boxing and shipment building
- Inbound plans sent directly to Amazon
- Inventory and replenishment data exports
- Profit and loss with automated settlement reconciliation
FAQ
InventoryLab became part of Threecolts, a company that owns several Amazon seller tools. Threecolts announced it on its blog on February 22, 2024, together with a new sync between InventoryLab and SmartRepricer, a repricer that updates Amazon prices every 5 minutes. Threecolts said users could expect an improved experience and support as part of the Threecolts family.
Yes, as part of Threecolts Seller 365. The InventoryLab page on the Threecolts website still describes buy planning, listing, shipment building, inventory and profit tools, and it offers a free trial. Seller 365 bundles ten tools in one subscription, including InventoryLab, InventoryLab Accounting, Tactical Arbitrage, SmartRepricer, ScoutIQ, Scoutify, ScoutX and three FeedbackWhiz apps.
InventoryLab comes with Seller 365. The Standard plan costs $69 a month for one user, Teams costs $129 a month for up to 10 users, and Pro costs $199 a month for up to 10 users with Pro versions of all apps. The pricing page says paying annually saves $48, $120 or $192 a year. Teams larger than 10 users can ask for Enterprise pricing.
Yes. Seller 365, which includes InventoryLab, has a 14-day free trial on every plan. You get 7 days right away, and 7 more days when you connect an Amazon Seller Pro or Walmart Seller account. The trial is offered on the Standard, Teams and Pro plans, and each plan includes all of the Seller 365 apps.
Log in to hub.threecolts.com, open Subscriptions in the left sidebar and click Manage under your Seller 365 or InventoryLab account. Click Cancel subscription, then Continue Cancellation, enter a reason and click Confirm Cancellation. Your account stays active until the current billing cycle or free trial ends, and you will not be charged for the next month or year. Export reports first, because access ends when the account becomes inactive.
In InventoryLab's inventory screens, click the three stacked dots to open the extra menu, then choose Export Inventory Data or Export Replenishment Data. A window opens where you can rename the file if needed and download it in a spreadsheet format. Do this before cancelling so you keep your inventory records.
No. InventoryLab is built for Amazon FBA. It plans buys using Amazon referral, FBA and storage fees, builds FBA shipments, sends inbound plans to Amazon and reconciles Amazon settlements. It does not list items on eBay, sync eBay inventory or import eBay sales. Sellers who also sell on eBay need a separate tool for their eBay listings and orders.
Sellerboard tracks live Amazon profit and PPC from $19 a month, and Helium 10 is a broader Amazon seller suite; an independent review names both as alternatives. Jungle Scout and SellerAmp SAS are other Amazon tools for research and sourcing. If you also use Tactical Arbitrage or SmartRepricer, staying on Seller 365 keeps them in one bill with InventoryLab.
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