IoT in Inventory Management: How Location Intelligence is Changing the Future

March 21, 2025
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IoT Solutions

IoT in inventory management

Managing inventory has always been a tricky business. From a retail store that runs out of popular products, to a warehouse that misplaces stock, to a manufacturing unit whose production is delayed because certain materials are missing — inventory problems directly affect business performance. The traditional approach to inventory management? Manual stock counts, scanning barcodes and spreadsheets. The problem? Mistakes, inefficiencies and delays. This is where businesses are employing IoT in inventory management and location intelligence to streamline and automate inventory management. These technologies can provide real-time tracking, predictive restocking and end-to-end movement tracking in warehouses, stores and supply chains.

But simply adding RFID tags or barcode scanners isn’t enough. The real game-changer is using location intelligence and inventory management systems to manage inventory smarter—not just track it. Let’s break down what’s working, what’s not, what is the role of IoT in inventory management and how businesses can use advanced tracking solutions like Mapsted’s indoor wayfinding and warehouse inventory tracking system to transform inventory operations.

Why IoT Is a Big Deal for Inventory Management

IoT isn’t one of those passive tracking solutions—it’s a way to know where your inventory is and how it’s moving.

When we talk about companies who have adopted IoT in their inventory management, they are experiencing real benefits. In fact, according to a 2020 survey by GEODIS, 94% of businesses leveraging an IoT implementation have achieved a positive ROI. This is due to IoT reducing operational inefficiencies, growing visibility into stock levels and preventing expensive errors from occurring.

Here are three ways IoT improves inventory management:

1. Real-Time Inventory Tracking

  • Stock levels are updated automatically via sensors and IoT devices, with no manual counting.
  • Some smart shelves and bins can detect when an item is picked, restocked or misplaced.
  • Connected devices provide inventory levels in real-time, maintaining visibility throughout multiple settings.

According to a report by Aberdeen Group, IoT implementation can help businesses attain a 15% reduction in total costs due to inventory and a 10% increase in inventory turnover. The savings come from the removal of human error and always having stock at the best level.

Example: For example, when a retail store uses IoT-enabled shelves for real-time inventory tracking, it never faces the disappointment of running out of its best-selling items, if a product falls below a designated level, the system places the order automatically.

2. Eliminating Overstocking & Stockouts

  • IoT predicts when products will run out based on real sales trends.
  • Businesses only restock what’s needed—reducing waste and carrying costs.
  • Automated alerts prevent over-ordering of slow-moving inventory.

Example: A warehouse using IoT sensors and AI-driven analytics can predict seasonal demand changes and adjust orders accordingly.

The global IoT in warehouse management market is projected to grow from $11.26 billion in 2024 to $17.93 billion by 2030, giving businesses that don’t invest in real-time tracking no choice but to play catch-up.

3. Faster Order Fulfillment

  • Workers immediately find items with smart wayfinding instead of manually searching for products on every shelf.
  • Automated inventory updates sync in real-time with eCommerce and supply chain systems.
  • Sensors can track order picking and packing speeds, optimizing workflow.

A report from SelectHub found that 88% of companies that adopted IoT gained a competitive edge by capturing real-time inventory movement data. That’s because knowing where products are at all times eliminates unnecessary search time and speeds up fulfillment.

Example: A fulfillment center using indoor wayfinding technology speeds up order picking by 30% by guiding workers to the exact shelf.

Why Many Businesses Get IoT Inventory Management Wrong

Many companies think they’re modernizing inventory by adding RFID tags or barcode scanning, but they don’t take full advantage of real-time location tracking and automation.

The biggest mistakes businesses make:

❌ Depending on old-style barcode scanning – Scanning a barcode is still a manual process, which means delays

❌ Tracking without automation – The old-fashioned way of guesswork is still alive and well if you are not using smart replenishment alerts.

❌ Failing to integrate location intelligence – If you know stock levels but not where items are misplaced, your tracking is partial.

The biggest problem? Inventory tracking needs to be super predictive, not reactive. Geospatial analytics can help here.

How Location Intelligence Makes Inventory Smarter

This is where location intelligence changes the game. Businesses need more than just tracking data—they need smart automation that optimizes movement, reduces errors and speeds up fulfillment.

Companies like Mapsted are leading this shift with indoor wayfinding and real-time location tracking for inventory management.

1. Warehouse Inventory Tracking: Transforming Inventory Operations

Mapsted’s cutting-edge indoor wayfinding and warehouse inventory tracking system revolutionizes inventory management by enabling real-time tracking and automation.

🚀 Warehouse Optimization: Instantly identify misplaced inventory by detecting when items are stored in incorrect locations, reducing errors and improving operational efficiency.

🚀 Automated Restocking: Ensure shelves remain stocked—when inventory in a designated area drops below a threshold, automated replenishment orders are triggered.

🚀 Smart Retail Engagement: Enhance customer experience with personalized promotions when shoppers enter specific store zones.

Example: A warehouse utilizing Mapsted’s indoor wayfinding and inventory tracking system can proactively monitor stock movement, prevent misplaced shipments and streamline logistics for maximum efficiency.

2. Indoor Wayfinding: Faster Stock Retrieval

One of the biggest inefficiencies in inventory management? Time wasted searching for stock.

IoT-powered Indoor wayfinding technology fixes this by:

✅ Guiding warehouse workers to the exact shelf where an item is stored.

✅ Optimizing pick-and-pack routes for faster order fulfillment.

✅ Helping store staff find products faster for restocking.

Example: For instance, a retailer that employs location intelligence for inventory management reduces its inventory search times by as much as 40%, resulting in quicker replenishment of stock and fewer out-of-stock scenarios.

What’s Next? The Future of Smart Inventory Management

The next generation of inventory management will not merely monitor stock; it will anticipate and automate everything from replenishment to warehouse design.

What’s coming next?

🚀 AI-Powered Inventory Forecasting – Systems will automatically order stock based on sales patterns.

🚀 5G-Powered IoT Tracking – Faster updates will make inventory adjustments instant.

🚀 Blockchain for Transparent Supply Chains – Real-time inventory logs will eliminate fraud and errors.

🚀 Drone-Based Inventory Audits – Drones will scan inventory without human intervention.

With the global market for IoT in warehouse management growing at an 8.3% CAGR, companies that delay investment in smart inventory solutions risk falling behind their competitors.

Why Businesses Need to Move Now

Companies that continue to use outdated inventory methods are wasting time, money and customers. Smart inventory isn’t merely about knowing what stock is on hand — it’s about optimizing how stock moves, where it’s located and when it’s restocked.

Businesses that integrate IoT and location intelligence see:

✔ Faster order fulfillment

✔ Fewer misplaced items

✔ Better stock accuracy

✔ Lower operational costs

The question is not, “Should we put money into more efficient inventory tracking? — it’s “What is the money we’re missing out on by NOT investing in this? Tracking old inventory means you are already behind the curve.

The Bottom Line

Inventory management is undergoing a paradigm shift! IoT-based smart stores, smart warehouses and supply chains with Location Intelligence

The solution also provides real-time tracking, automation trends and precise location monitoring for businesses to:

🔹 Get rid of inventory guesswork

🔹 Minimize shrinkage and misplaced stock

🔹 Accelerate order fulfilment and replenishment

The most intelligent businesses aren’t simply counting inventory. They’re optimizing it.
💡 The businesses that nail warehouse digital transformation will be faster, leaner and more profitable to operate. The ones that don’t? They’ll be left behind.  If you found this blog helpful, please read our blog on “How Real-Time Asset Reporting Drives Business Growth: Key Factors?” or watch our video on Mapsted IoT Asset Tracking: Real-Time, Accurate Solutions for Smarter Management to learn more. 

Frequently Asked Questions

Q1: How does IoT improve inventory accuracy?

A: IoT uses sensors and real-time tracking to eliminate manual errors, ensuring accurate stock levels and reducing misplaced inventory.

Q2: How does indoor wayfinding help in warehouses?

A: Indoor wayfinding guides employees to the exact location of items, reducing the time spent searching and accelerating the order fulfillment process.

Q3: Can IoT prevent stockouts and overstocking?

A: Yes, it analyzes demand patterns and automates restocking which keeps the inventory level always at optimal level with no excess stock or shortages.

Q4: What all industries benefit the most from IoT inventory management?

A: The most considerable advantages come from retail, logistics, manufacturing and healthcare, where efficiency, cost and inventory tracking can all improve dramatically.

Q5: How does real-time location tracking enhance inventory security?

A: Real-time location tracking helps prevent theft, loss and misplacement by continuously monitoring inventory movement. Alerts are triggered when items move outside designated areas, ensuring enhanced security and accountability.

Q6: What are the key challenges in implementing IoT for inventory management?

A: Common challenges include the high initial investment, integration with existing systems and data security concerns. However, with scalable solutions and proper planning, businesses can overcome these hurdles and maximize efficiency.

Q7: What are the challenges of integrating location intelligence in inventory management?

A: Implementing location intelligence requires system integration, data accuracy and initial investment in IoT infrastructure. However, businesses that adopt it gain significant efficiency improvements, reduced errors and better inventory control.

Q8: How do smart warehouse solutions enhance inventory management?

A: Smart warehouse solutions use IoT, automation and AI-driven analytics to optimize inventory tracking, streamline order fulfillment and reduce operational inefficiencies. They improve accuracy, speed and efficiency in warehouse operations.

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