7 Best Inventory Apps for Wholesalers in 2026: Ranked & Reviewed

Finding the best inventory app for wholesalers in 2026 is not about picking the software with the most features. It's about finding a system that handles your exact B2B workflows: bulk pricing, multiple locations, purchase orders, and sales rep commissions, without forcing you to use clunky workarounds.

As wholesale businesses scale from selling a few pallets a month to managing thousands of SKUs across multiple warehouses, relying on spreadsheets or basic ecommerce inventory tools becomes a massive liability. You need real wholesale inventory management software that keeps your stock levels accurate and your margins healthy.

In this guide, I'll rank and review the top inventory apps for wholesale distributors, based on real operational needs. I ran a product company for over a decade, scaling from 1 container every six months to over 75 containers a year. I know exactly what these tools need to do in the real world.

What Makes a Great Wholesale Inventory App?

Before we dive into the list, let's define what separates a true wholesale inventory app from a basic retail stock tracker.

1. B2B Pricing and Tiered Discounts

Wholesalers rarely sell the same item at the same price to everyone. You need software that supports multiple price lists, volume discounts, and customer-specific pricing tiers natively.

2. Purchase Order Management

You aren't just selling; you're buying in bulk. Your software must handle the entire procurement lifecycle: drafting POs, receiving partial shipments, and tracking landed costs (freight, duties, insurance) to calculate accurate margins.

3. Multi-Warehouse Tracking

As you grow, your inventory won't live in just one place. You need visibility across your primary warehouse, 3PL partners, and retail locations, with the ability to transfer stock seamlessly.

4. Sales Rep & Commission Tracking

Many B2B distributors rely on sales agents. A top-tier wholesale app will track which agent brought in which order and automatically calculate their commissions.

1. VNDLY

I built VNDLY specifically to solve the headaches I faced running my own product company. It focuses on the core workflows that product businesses actually need: managing stock across locations, handling complex B2B pricing, and keeping procurement organized.

What sets VNDLY apart is its intuitive design combined with AI-assisted reporting. You can generate custom reports, track supplier performance, and manage sales agent commissions without needing an IT degree. Plus, it includes a built-in B2B portal where your wholesale customers can browse your catalog, place orders, and track deliveries.

Key Wholesale Features

• Advanced Price Lists: Create unlimited sales and purchase price lists with multi-currency support.
• Full Procurement: Manage purchase orders from draft to partial receipts, with full landed cost tracking.
• B2B Portal: Give your customers a branded portal to browse products and place orders directly.
• AI Assistant: BYOK (Bring Your Own Key) AI for generating custom reports, anomaly detection, and period comparisons.
• Sales Rep Tracking: Built-in commission tracking for B2B sales agents.
• Product Development Pipeline: Track new products from idea to launch with a built-in Kanban board.

Pricing: Starts at $49/mo.

2. inFlow Inventory

inFlow Inventory has been around for a while and remains a solid choice for B2B distributors. It started as a desktop app but has successfully transitioned to the cloud.

Pros for Wholesalers

• Solid barcode scanning capabilities via their mobile app.
• Intuitive interface that's easy to train new warehouse staff on.
• Good B2B showroom feature for wholesale customers.

Cons

• Pricing can get expensive quickly as you add more users.
• Limited native ecommerce integrations compared to newer platforms.
• Accounting integrations limited to QuickBooks Online.

3. Katana MRP

If your wholesale business also involves manufacturing or assembling products, Katana is a top contender. It's an MRP (Material Requirements Planning) system wrapped in a modern, user-friendly interface.

Pros for Wholesalers

• Visual dashboard for tracking production and inventory.
• Real-time master planning to ensure you never run out of raw materials.
• Strong integrations with Shopify and WooCommerce.

Cons

• If you don't manufacture anything, Katana is overkill and you'll be paying for features you don't need.
• Higher starting price point ($179/mo).

4. Unleashed Software

Unleashed is a heavyweight in the inventory space, particularly popular in the UK and Australia. It's built for larger distributors and manufacturers.

Pros for Wholesalers

• Deep integration with Xero accounting.
• Excellent batch and serial number tracking (crucial for food, beverage, or electronics wholesalers).
• Powerful reporting capabilities.

Cons

• Steep learning curve; implementation can take weeks.
• The interface feels dated compared to 2026 standards.
• Starting price around $349/mo.

5. Cin7 Core (formerly DEAR)

Cin7 Core is a massive, feature-rich platform. It tries to be an ERP for small to medium businesses, handling everything from POS to complex wholesale fulfillment.

Pros for Wholesalers

• Almost every feature you could possibly want is available.
• Strong omnichannel capabilities (B2B, D2C, EDI).
• Good automation rules for order routing.

Cons

• Complex. You will likely need an implementation partner to set it up correctly.
• Support can be slow due to the complexity of the platform.
• Starting at $349/mo.

Feature Comparison Table

6. Zoho Inventory

Zoho Inventory is part of the massive Zoho suite. It's an excellent choice if you already use Zoho CRM or Zoho Books.

Pros for Wholesalers

• Highly affordable, even offering a limited free plan.
• Seamless integration with the rest of the Zoho ecosystem.
• Good multi-warehouse support for the price.

Cons

• Can feel clunky and disjointed if you aren't using other Zoho products.
• Customer support is notoriously slow.

7. Linnworks

Linnworks is geared towards high-volume ecommerce sellers who also do some wholesale. It excels at order routing and marketplace integrations.

Pros for Wholesalers

• Huge integration list (Amazon, eBay, Wayfair, etc.).
• Advanced order routing and automation rules.

Cons

• Expensive (custom pricing, often $500+/mo).
• Primarily built for B2C; B2B features feel like an afterthought.

How to Choose the Right Wholesale Inventory App

Selecting the right system depends entirely on your operational complexity:

1. If you manufacture goods: Go with Katana. Its MRP capabilities are unmatched for the price.
2. If you have complex enterprise requirements (EDI, POS): Look at Cin7 Core.
3. If you want a modern, focused tool for buying and selling wholesale: Try VNDLY. It handles B2B pricing, landed costs, and multi-location tracking without the bloat.

Check out our Cin7 alternative page for a detailed comparison, or explore the full feature list.