Do eSIMs have better signal than physical SIM cards?
An eSIM does not have a better (or worse) signal than a physical SIM card. An eSIM connects to the same local mobile networks as a physical SIM card, making it virtually the same strength of signal.
The primary difference is in the convenience of an eSIM. With an eSIM, you can switch between carriers without the annoyance of swapping tiny plastic cards, making it easier to find the best local network for your needs.
The signal strength itself actually depends on the specific network that you are accessing, and not whether you’re using an eSIM or physical SIM. So, while an eSIM won’t magically boost your bars (sadly), it does give you more flexibility to stay connected by choosing the right network based on your current location.