eSIM Technology Growth and Why It is Here to Stay

Society’s mode of communication has evolved so much throughout the years, and the innovations continue now at faster pace. We’re now in an era of APIs after an era of wired telephones and fax machines, which can be surreal for some. When it comes to APIs, eSIM technology should be notable to mention. A small-sized embedded SIM that does not require you to remove it from a cell phone when changing carriers, all while getting all the benefits a regular SIM card provides—this can be quite the deal. The popularity of eSIMs and their perks are only going up from here.

The Rise of eSIMs

Most of phone manufacturers like Google, Apple, and Samsung have been in support of eSIM, thanks to its versatile features in cellular connectivity. Statistics show that the eSIM smartphone market had hit at least 1.2 billion units in 2021 while the GSMA expects that eSIM smartphone penetration to exceed 42% by 2025.

Not every service provider in the US is using eSIMs right now, but it may just be a matter of time. After all, eSIM technology is now available in about 40 countries, which is a huge leap from its introduction back in 2012. With more people using it and more phone models designed to incorporate eSIMs, consumers and businesses will find new ways of utilizing this new digital wireless technology.

The Change from Dual SIMs

There have been many developments in SIM technology, with most of them focusing on size and effectiveness. Dual SIMs have become a standard feature in many smartphone models, especially for countries that haven’t quite grasped eSIM technology yet. It has the same goal of giving the phone user ease, allowing the use of two contact numbers from different carriers.

However, they both operate a little differently. Dual SIM relies on having two existing SIM card slots that can be physically accessed. Alternatively, eSIM can help users activate multiple plans (e.g., for business, personal, and travel usage) and make the switch digitally as it’s already integrated into the phone’s system. It’s worth noting here that the most successful device with eSIM has been the iPhone with iPhones 12, 11, SE, XR, and XS models came with eSIM feature.

The Future of Using eSIMs

Having the eSIM already a part of the system removes the hindrance of needing to open up the phone or even get a physical SIM card, which can appeal to a wide range of users. Digital has been taking up almost every space because it just saves up more time in the long run. It will also be an integral part of 5G connectivity’s continuous upscaling.

Aside from the ease, it also changes the game for how manufacturers create their devices. Without the need to make space for a SIM card, we can expect to see slimmer and lighter models being created. Connecting devices together can also be much more of a breeze when eSIM technology takes over tablets and computers as well.

Final Remarks

To sum it up, eSIMs bring many benefits that will only get recognized more and more into the future. With supporters like Google and Apple, many more brands are sure to follow this digital revolution as the trend continues to accelerate.

Looking for the best eSIM service? Celitech is a pioneer in digital-only connectivity, with an award-winning API enabling businesses and apps to offer cellular data eSIM and better engage with customers and employees. Check our eSIM API demo today!

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