LoRaWAN® vs. the world of IoT!

You know (or you will know after reading this) that there are not 1 or 2 technologies and protocols in the Internet of Things. They all have their strengths and weaknesses and today we will discuss that for the main players in the game. LoRaWAN vs. the world of IoT is a vast subject but we will be as quick as possible.

To not waste too much time rambling about every protocol’s functions we will use the nifty and smart S.W.O.T. analysis system. S.W.O.T. like in Strengths, Weaknesses, Opportunities, and Threads, right? Right.

Refer to the image above to get an idea of what SWOT looks like. It is that simple.

So, let us start going through some of the potential contenders in the IoT arena. Naturally, they all have their distinct advantages and disadvantages, thus there is no panacea for the ailments of IoT deployments. The good news is some are better than others and LoRaWAN in particular is the champ in a number of areas, so read on to get a better understanding.


Now, let us start with Zigbee. If you’re using any smart home technology, there’s a good chance it runs on Zigbee. A wireless communication protocol designed to underpin everything from thermostats to lightbulbs. Zigbee was introduced by the Zigbee Alliance, a group that includes Amazon, Samsung, Huawei, Qualcomm, and Toshiba, not to mention many of the other biggest companies in the home appliances sector and energy and consumer technology industries. More importantly, it’s fast becoming the standard wireless protocol that smart home devices use to communicate. Plus it has been around for some time, so some of the initial issues that plague every technology have already been cleared and it is now stable and robust.

The little table here will show us what is good and what is not so good about Zigbee:

SWOT analysis of Zigbee LoRaWAN vs. the world of IoT

LoRaWAN is the better option if you need true bi-directionality because of the symmetric link. Better command-and-control functionality. You can set up and manage your own network. The open standard has the potential to be flexible because it’s not going to be driven by a specific company.


Next, we will discuss Wi-Fi. Pretty much everyone knows what Wi-Fi is. Wi-Fi is a family of radio technologies commonly used for wireless local area networking (WLAN) devices. It is based on the IEEE 802.11 family of standards. We will not delve deep into its many variations, simply examine what its core functionalities are.

Here are the strengths and weaknesses of Wi-Fi in light of its newest standard:

SWOT analysis of Wi-Fi LoRaWAN vs. the world of IoT

Wi-Fi doesn’t really classify in the race between IoT technologies.  LoRaWAN and the others are far superior with their low power consumption and wider area network.

Bluetooth Low Energy (BLE)

It is a version of Bluetooth designed for lower-powered devices that use less data. To conserve power, BLE remains in sleep mode except when a connection is initiated. This makes it ideal for wearable fitness trackers and health monitors.

Bluetooth itself is wildly known for its uses so let us quickly do a SWOT analysis on BLE:

SWOT analysis of BLE LoRaWAN vs. the world of IoT

LoRaWAN, often referred to as a low-power wide-area network (LPWAN), provides secure, bidirectional data transfer and communications with IoT networks over long distances for years without a battery change. It can send and receive signals up to 10 miles, and that distance can extend to hundreds of miles with repeaters if needed. LoRaWAN works well as a complement for BLE in battery-powered networks of IoT devices because it can operate for an extended time on a battery and requires very infrequent maintenance — just like BLE. They are a great team actually.

Narrowband Internet of Things (NB-IoT)

NB-IoT is a Low Power Wide Area Network (LPWAN) radio technology standard developed by 3GPP to enable a wide range of cellular devices and services. The specification was frozen in 3GPP Release 13 (LTE Advanced Pro), in June 2016. Other 3GPP IoT technologies include eMTC (enhanced Machine-Type Communication) and EC-GSM-IoT.

NB-IoT focuses specifically on indoor coverage, low cost, long battery life, and high connection density. NB-IoT uses a subset of the LTE standard but limits the bandwidth to a single narrow band of 200kHz. It uses OFDM modulation for downlink communication and SC-FDMA for uplink communications.

And the conclusions about NB-IoT:

SWOT analysis of NB-IoT LoRaWAN vs. the world of IoT

Many technology articles compare LoRaWAN and NB-IoT technologies as if they were battling it out for dominance in the IoT market. In reality, these technologies are two branches within an emerging technology ecosystem. Similar to WiFi and Bluetooth, they will most likely diverge into different niches, rather than directly compete with each other. LoRaWAN and NB-IoT both operate within LPWAN technology. They are two major standards for low-power IoT devices.

Both LoRaWAN and NB-IoT standards were developed to improve security, power efficiency, and interoperability for IoT devices. Each features bidirectional communication (meaning the network can send data to the IoT device, and the IoT device can send data back), and both are designed to scale well, from a few devices to millions of devices. But overall the target group of users seems to be different, hence their differences may be strengths or weaknesses, depending on the point of view.

And the winner of LoRaWAN vs. the world of IoT is?

After all, it turns out that there is not much battle here. Every product is suitable for something different and the choice depends entirely on the users’ needs. To top it off here is a quick diagram to show it simpler, where the better choice is marked:



Disclaimer: We wrote this article for RAKwireless and published it on their news page. You can read it there if you prefer. Our sole purpose is to make the information more accessible 🙂