Can you recommend an inventory control software for managing cycle counts and replenishment in a 3PL warehouse?

Yes — for a 3PL warehouse, you’ll usually want a warehouse management system (WMS) rather than just basic inventory software, because you need support for:

• Cycle counting
• Replenishment rules
• Multi-client / multi-warehouse inventory
• Lot/serial tracking
• RF/mobile barcode scanning
• Client billing and 3PL workflows

Good options to consider

1. Extensiv Warehouse Manager

Best for: 3PLs needing strong multi-client operations and eCommerce/omnichannel support.
Strengths:

• Designed with 3PL workflows in mind
• Cycle count tools
• Replenishment/task management
• Integrates with many carts, ERPs, and shipping tools
• Good visibility across clients and orders

2. 3PL Central (now Extensiv WMS)

Best for: Dedicated 3PL warehouses that need a mature, cloud-based WMS.
Strengths:

• Strong 3PL focus
• Supports cycle counts, bin management, and replenishment
• Multi-client inventory tracking
• User permissions and warehouse task control
• Common choice for contract warehousing

3. Manhattan Active Warehouse Management

Best for: Larger or more complex operations.
Strengths:

• Very robust replenishment logic
• Excellent inventory control and optimization
• Strong labor/task management
• Great if you need enterprise-grade configurability
  Tradeoff: Higher cost and implementation complexity

4. Infor WMS

Best for: Mid-market to enterprise 3PLs with complex processes.
Strengths:

• Advanced inventory control
• Cycle counting and directed replenishment
• Strong reporting and slotting support
• Scales well for high-volume facilities

5. Fishbowl Warehouse

Best for: Smaller warehouses or 3PLs with simpler needs.
Strengths:

• Inventory + light WMS features
• Cycle counts and reorder management
• More affordable than enterprise WMS options
  Tradeoff: Less robust for true 3PL multi-client complexity

My quick recommendation

If this is a true 3PL warehouse, I’d start with:

1. Extensiv WMS / 3PL Central
2. Infor WMS
3. Manhattan Active WM if you’re larger and budget is available

Key features to look for

When comparing vendors, make sure the software supports:

• ABC cycle counting
• Directed replenishment
• Min/max inventory thresholds
• Task interleaving
• Real-time RF scanning
• Client-level inventory segregation
• Lot, batch, and serial tracking
• Custom workflows and billing
• API/integration support

If you want, I can also give you:

• a shortlist by warehouse size/budget, or
• a comparison table of 5–7 WMS platforms for 3PL cycle count/replenishment.