eSIMs are an major leap forward over physical SIM cards for the following reasons:
- Convenience – eSIM profiles can be downloaded and activated remotely without having to obtain a SIM card or open up the device. This makes switching carriers and plans easier.
- Dual SIM capability – Multiple eSIM profiles can be stored on a single device, allowing you to have two or more lines/numbers active simultaneously. With physical SIMs, you are limited to one or two cards.
- Security – eSIM profiles are embedded into the device hardware and can’t be removed or swapped like a physical card. This prevents SIM swapping fraud.
- Flexibility – Users can switch between eSIM profiles freely as needed. With physical SIMs, you have to replace the card each time you want to switch carriers.
- Remote provisioning – Cellular plans can be added and managed over-the-air rather than having to go to a carrier store for a new SIM card.
- Durability – Since there is no removable component, eSIMs avoid the wear and tear or damage that can happen to SIM cards over time.
- Streamlined device design – With no SIM card slot needed, devices with only eSIM have smoother, more integrated designs and fewer external openings.
- International roaming – Switching eSIM profiles can make international roaming easier without swapping out SIMs.
- Carrier locking avoidance – eSIM devices allow consumers to avoid carrier-locked phones that restrict switching networks.
So in summary, eSIM profiles provide more flexibility, convenience and security compared to traditional physical SIM cards. The digital and embedded nature of eSIMs enables several advantages over removable SIM cards.
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