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Inventory Lab

FBA inventory management made simple

As of 30 August 2026, Inventory Lab has a free plan and paid plans start at $69/month. Inventory Lab is an inventory management software designed specifically for Amazon FBA sellers. Softwr lists it under E-Commerce. Inventory Lab is launched in 2011, available on Web.

Overview

What Inventory Lab does

Inventory Lab is an inventory management software designed specifically for Amazon FBA sellers. It provides tools for managing inventory, pricing, repricing, and analytics to help sellers optimize their Amazon business.

What people use it for

  • Amazon seller management
  • multi-channel reselling
  • inventory tracking

The honest half

Where it falls short

Concrete and checkable, so you can decide whether any of them matter to you. This is the half of a review a vendor will not write about Inventory Lab.

  • InventoryLab is no longer sold standalone and is now bundled into Three Colts' Seller 365 plans starting at $69 per month for a single user, rising to $199 per month for the Pro tier
  • Multichannel listing requires the separate UniCon add-on, priced from $49 to $449 per month depending on tier

Cross-shopped

What people choose instead of Inventory Lab

Each pairing was judged by two reviewers asking whether a buyer would genuinely weigh the two against each other. The ones that failed were deleted rather than published.

Pricing

What Inventory Lab costs

Taken from the vendor's own pricing page. Prices move, so check before you buy.

Standard

$69 /mo

  • access to 10 tools
  • 1 user account
  • designed for independent resellers

Teams

$129 /mo

  • all 10 tools
  • up to 10 users
  • shared workflows and collaboration

Pro

$199 /mo

  • all pro versions of 10 tools
  • up to 10 users
  • premium support under 30-minute response time

Enterprise

On request

  • more than 10 users
  • custom terms

Capabilities

Features

  • FBA inventory tracking

  • Repricing automation

  • Price monitoring

  • Sales analytics

  • Profit calculations

  • Supplier management

  • Alerts and notifications

  • Forecasting tools

Answered, with sources

Questions people ask

Each answer names the page it came from, so you can check it rather than take our word for it.

What is the free trial period for Inventory Lab?

Inventory Lab offers a 14-day free trial, with bonus days awarded when connecting Amazon accounts.

Source
Can I save money on Inventory Lab with annual billing?

Yes, annual billing saves money: Standard saves $48/year, Teams saves $120/year, and Pro saves $192/year compared to monthly billing.

Source
Is there an add-on to use Inventory Lab on channels beyond Amazon?

Yes, the UniCon multichannel add-on is available starting at $49/month for expanding beyond Amazon.

Source

Behind it

Who makes Inventory Lab

Company
Inventory Lab
Based in
New York, NY
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Where to go from Inventory Lab

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Softwr does not host reviews and shows no star rating for Inventory Lab, because a rating we did not collect is not ours to publish. What is here is the pricing and platform detail from the vendor’s own pages, limitations we could state concretely, and alternatives a reviewer confirmed people weigh against it. Tell us if any of it is wrong.

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