Just as cellular technology revolutionized how we communicate, Wi-Fi calling is the next big thing in the communication industry. It relies on Wi-Fi networks over cellular networks to make and receive calls. While it is a convenient communication technology in locations with weak cellular signals, Wi-Fi calling also has its own downsides.
Our article will summarize the disadvantages of Wi-Fi calling. We’ll also provide an explanation of how Wi-Fi calling works and the pros you should know. Read to the end to learn all these about Wi-Fi calling.
What Is Wi-Fi Calling?
Also known as VoWiFi, Wi-Fi calling is the communication technology that enables users to make calls using a Wi-Fi network. These calls don’t rely on cellular networks, and route calls through the internet.
However, Wi-Fi calling works the same as any other phone call. You can use this feature to dial phone numbers and receive calls. As long as you have Wi-Fi connectivity, it will basically work the same as any phone call.
Pros of Wi-Fi Calling
Before reviewing the disadvantages of Wi-Fi calling, let’s look at the advantages first.
- Reliability at Home: Wi-Fi connection is often more reliable than cellular coverage at most homes, especially in rural areas where there are a limited number of cellular towers. This makes Wi-Fi calling more reliable at home than cellular calls.
- Best Alternative to Cellular: Wi-Fi calling is the best substitute for cellular calls. Most smartphones have built-in Wi-Fi calling features that don’t require installing apps. If your cellular signal is weak or unable to make calls, you can use Wi-Fi calling as an alternative.
- Saves Costs on International Calls: Wi-Fi calls are transmitted over the internet rather than traditional cellular networks. This reduces costs and enables international calls to be made at a much cheaper price. It is one of the reasons why you can get much cheaper international credits from Wi-Fi calling services like Skype compared to carriers.
Cons of Wi-Fi Calling
While Wi-Fi calling has plenty of advantages, it has several downsides. Here are the disadvantages of Wi-Fi calling you should know.
- Unreliable in Public: Wi-Fi calling is more reliable at home, but it doesn’t have the best portability. Wi-Fi calls aren’t as reliable in public places as cellular calls, as they rely on being in close proximity to the router. The same applies to Wi-Fi spots in public – drops in internet speed can significantly affect the call quality.
- Limited Compatibility: Although most modern smartphones and devices support Wi-Fi calling, it is still a relatively new technology that isn’t as widely available as cellular calling.
- Drains Battery: Wi-Fi calling drains your device’s battery much faster than cellular calls. The energy Wi-Fi calling requires becomes even more intense when frequently switching networks.
- Limited Location Tracking: Wi-Fi calling has unstable location tracking for emergency services. It isn’t as accurate as cellular triangulation or GPS, making it difficult for emergency services to pinpoint your location.
Should You Use Wi-Fi Calling Instead of Cellular?
Whether or not you should use Wi-Fi calling over cellular depends on your connectivity and location. Using Wi-Fi to make calls can be more advantageous if you live in a rural area with unreliable cellular signals. In many ways, it is more advanced and cost-effective than cellular calls.
However, you should also weigh the disadvantages of Wi-Fi calling. It doesn’t have the best portability, as the calls will cut off once disconnected from the internet. You won’t be able to make or receive calls while you’re on the move as you could do with cellular coverage. This is perhaps the most critical disadvantage of Wi-Fi calling that makes users choose cellular calls over Wi-Fi calling.
Overall, choosing between Wi-Fi and cellular calls comes down to your situation and individual preferences. While Wi-Fi calling can be useful in various situations, its disadvantages make it unreliable for many, particularly for those living in cities.
Summarizing the Disadvantages of Wi-Fi Calling
We’ve gone over the key disadvantages of Wi-Fi calling. With everything discussed throughout the article, you should be able to decide if it suits you.
If you’re using Wi-Fi calling to reach phone numbers your cellular data doesn’t cover, run the number through a free phone search to find other contact details of the person you want to call. This can help you locate their other phone numbers so you can call them with your existing plan rather than relying on Wi-Fi calling.
