SIM cards have been around since the early days of mobile phones. They are small, removable cards that store all of your phone’s data and information. eSIMs are a newer type of SIM card that is built into your phone. They are not removable like traditional SIM cards, and they store all of the same data.
When you insert a SIM card into your phone, it connects to your carrier’s network. This allows you to make and receive calls, as well as use data services like the internet. eSIM cards work in a similar way, but since they’re embedded directly into your phone, there’s no need to physically insert or remove them.
Advantages – More widely available – Easier to use – just insert and go – Can be used on any phone Disadvantages: – Requires a physical card – The card can become damaged, – You need to get a new SIM card every time you enter a new country
Advantages: – No physical card required – Activate without a carrier – No need to remove/ insert a card – Ideal for travelers Disadvantages: – Not as widely available – Not all devices support eSIM – No physical card is requiredeSIM – Most eSIMs don’t allow you to make phone calls unless you use an application like Skype or WhatsApp
If you have a mobile device that supports eSIM, you can use it alongside a physical SIM card. Simply select the name of the SIM card you wish to use for calls, and/or Internet, whether it’s the physical SIM or the eSIM.
So, which one should you choose? If you’re looking for a data plan while you travel, then an eSIM is probably your best bet. If you need a SIM card that’s more widely available and easier to use, then a traditional SIM card is probably a better choice.