In this video, I compare two of the most popular travel eSIM apps—Saily vs Airalo—and break down what actually matters when you’re relying on your phone abroad. I talk through why travelers are switching to eSIMs in the first place: public Wi‑Fi can be sketchy, roaming fees are brutal, and nobody wants to land exhausted and then hunt for a SIM shop. With an eSIM, you download a plan before you leave, and once you land your phone switches over automatically. I start with Saily (built by Nord Security, the team behind NordVPN) and explain why I like it for repeat travel: you install the eSIM once, then reuse that same eSIM for future trips by adding new plans. Pricing is prepaid and often starts just under $4 in popular destinations, plus the app warns you at around 80% data usage—small feature, big difference when you’re living on maps and rideshares. I also cover Saily’s built-in security extras like ad blocking, web protection, and virtual location. Then I cover Airalo, which is a long-time eSIM option with strong coverage and straightforward setup. Airalo can be especially useful if you want plans that include calls and SMS, but it doesn’t include the built-in privacy features. My verdict: both work, but Saily fits the way I travel—simple, clean, and quietly protective in the background.