“Didn’t expect a backup eSIM to work this well. The connection has been fast and consistent for me. No SIM swapping or confusing settings at all. Really glad I picked this up for my travels”

“I bought this for my campervan and it’s a game changer. The router finds the strongest network automatically. We used it all weekend with multiple devices connected. Highly recommend for anyone who travels a lot.”

“This little backup eSIM surprised me in the best way. It switches on right when I need it the most.Good speeds, good coverage, no complications. Makes staying connected on the go so much easier.”

“The best portable router I’ve ever used. No setup, no passwords to change, nothing complicated. My kids streamed YouTube and Netflix with zero buffering. Amazing little unit, Zappyfi nailed this product.”

“SmartSIM connects seamlessly and I never worry about losing signal. What impressed me even more is their UK-based support — I had a quick question late at night, and they replied instantly. That’s rare these days”

“Ideal for holidays and business trips.Connected my laptop, iPad, and phone easily. The SmartSIM switching between networks is a huge win. This is now permanently in my travel bag”

“Zappyfi keeps me online when everything else fails. Speeds are solid and coverage has been great everywhere. The activation process was unbelievably simple. Honestly, it takes the stress out of travelling.”

“The Zappyfi backup eSIM has been a game-changer for my trips. It kicks in instantly whenever my main SIM drops. Setup took seconds, literally just scan and go. Such a reliable safety net to have while travelling”