GPS can track the current location of your truck. RTLS can track the location of anything in your entire building, in real time.
Step into any big hospital, car factory, or Amazon warehouse and you’ll be looking at hundreds or thousands of assets that move around all the time. Assets like machines, devices, inventory, workers. Operations executives who run these sites will ask the same thing each and every day: where are all the assets?
GPS won’t provide the answer to that indoors. And this is when RTLS technology comes in. In 2025, there will hardly be another operations technology seeing more investment from enterprises than RTLS systems.
*But then, what does RTLS even mean?
*
RTLS is an infrastructural solution that monitors the exact locations of tags placed on various assets. While GPS works by tracking locations of tags via satellites — but doesn’t work indoors — RTLS locates tags through anchor points placed within the building itself.
And you get to see your entire facility mapped out. Every forklift, every IV pump, every pallet, every tool — all in real time, live on a dashboard.
“RTLS is not just about knowing where assets are. RTLS lets you know how your operation really runs vs. how you think it runs.”
The Four Technologies Behind RTLS
UWB
Ultra-Wideband. Best for when exacting centimeter-level precision is required.
Accuracy: 10–30 cm
BLE
Bluetooth Low Energy. Economical solution for enterprise — cheap tags and battery, good precision.
Accuracy: 1–3 m
**Wi-Fi
**Uses existing network infrastructure. Larger tolerance for accuracy, consumes more energy.
Accuracy: 3–15 m
RFID
Detects presence at strategic choke points — entrances, gateways. Not continuous tracking, but economical.
Accuracy: Zone-level
Reasons companies are making investments today
- $14 billion estimated global RTLS market size by 2028
- 22% CAGR — one of the most rapidly growing enterprise tech sectors
- 30% increase in asset utilization efficiency post RTLS implementation
- 40% decrease in employee time spent on finding assets
There are three factors working together currently that make RTLS investments compelling. Firstly, the cost of tags is drastically reduced; what cost $25 per BLE beacon five years back now costs only $5. Secondly, there has been an increase in labor costs, which makes manually searching for equipment, inventory reconciliation, and other manual procedures costly. Lastly, regulations in the healthcare and pharmaceutical industries mandate audit trails only possible with continuous location tracking.
Where it is being used by organizations
🏥Hospitals/Healthcare Facilities
Monitoring IV pumps, wheelchairs, crash carts, and surgical instruments throughout multi-story facilities. The logic behind the ROI is straightforward: when nurses spend 20% of their shift looking for instruments, RTLS solves that issue.
🏭Manufacturing/Automotive
Tracking WIP inventory along assembly lines, tracking location of tools/fixtures on a line, and monitoring safety of employees in restricted areas. BMW, Ford, and Toyota all utilize RTLS extensively.
📦Fulfillment/Distribution Centers
Monitoring forklifts, pallets, and mobile carts through the facility. Efficiency and minimizing collisions drive ROI in this sector.
✈️Aviation MRO/Airports
Tracking GSE equipment, baggage trolleys, and high-value maintenance tooling. When a critical tool goes missing in aviation MRO operations, it grounds flights. This is no longer an issue for RTLS users.
The truth about RTLS implementation
RTLS solutions work great out of the box. However, the most successful enterprise deployments have one thing in common — they involve a proper site survey (to understand RF interference issues), phased roll-out beginning with the most valuable assets, and integration with existing processes by leveraging an ERP, CMMS, or WMS solution to leverage location data.
Those companies that find it hard to benefit from RTLS usually start their journey with a piece of technology first. Those who see success in RTLS start with identifying a particular problem — “We waste $4M per year because of equipment utilization problems”.
AssetTrackPro specializes in the design and deployment of RTLS systems using BLE, UWB, and RFID technologies — in healthcare, manufacturing, and logistics organisations all across North America.
Is RTLS an exclusive solution reserved for large corporations?
Certainly it once was. Only five years ago, a complete RTLS setup would call for considerable infrastructure expenditures that only a company could afford. Now, modular BLE RTLS solutions allow for implementation in a single facility at a small fraction of those costs — giving mid-sized manufacturers, hospitals, and logistics companies access to RTLS technology. It’s a lot cheaper than before. It isn’t less profitable.
📍Interested in implementing RTLS in your facility? Let us help you. AssetTrackPro consults on scoping, installation, and integration of RTLS solutions.
Discover AssetTrackPro ↗
Top comments (0)