News
Buy a local prepaid SIM at Denpasar airport or in an operator store today and you will be asked to scan your face before it activates. That started on 1 July 2026, applies nationwide, and most travel guides still say nothing about it. Arrive with a Bali eSIM already installed, though, and you...
Lena Reinhardt
Tips
Old habit, and it runs deep. Roaming off before takeoff, or the bill gets ugly. With a travel eSIM that reflex leaves you at arrivals with no data. Wrong line, wrong switch.
Jonas Brügger
News
A single day of mobile data in New York: €9.95, that's what Telekom's price list used to charge, per the carrier comparison at reisechip.de (as of July 2026). Since 4 February 2026, plenty of Telekom customers pay nothing for that day. Which makes it a decent moment to ask what data roaming...
Aylin Demir
Tips
You want cheap data abroad from a travel eSIM, but the bank code, the call from your landlord and the text from the clinic must still reach your home number. That is what dual SIM is for: your home line stays active for calls and texts, the eSIM carries data only.
Lena Reinhardt
News
Scan the QR code that only works once. The hotel wifi chokes on the download. Type the long activation code in by hand. Since spring, tech press has been buzzing about a fix: SGP.32, the GSMA's new eSIM standard. It's real. It just doesn't change anything on your phone yet.
Lena Reinhardt
Guides
The plane touches down, airplane mode goes off, your phone starts hunting for a signal. And then comes the question you're probably here for: does anything actually happen, or do you spend the next twenty minutes staring at an empty signal bar? So how does eSIM work abroad, really, step by step,...
Jonas Brügger
Guides
Most guides about the best eSIM for Europe sell you an eSIM first and explain why you supposedly need one afterwards. That's backwards. If you hold a normal German mobile contract, you already browse in Italy, Spain or Croatia at your home rate, with nothing to install.
Lena Reinhardt
Guides
Search for the best eSIM for Japan and you get price tables. 1 GB, 5 GB, 10 GB, cost per gigabyte, buy button. The one question that actually decides whether you have full bars or a dead phone somewhere in Tohoku sits on almost none of those pages: which Japanese network does the eSIM actually...
Aylin Demir
Guides
Your phone plan stops being cheap the moment you land in the States. Germany's three big carriers all file the USA outside their EU roaming zone, each under a different name, and nothing about "roam like at home" survives that border.
Jonas Brügger
Guides
Anyone who has spent five minutes digging around a backpack at the gate for the right charging cable knows the pain. A good cable organizer fixes exactly that. One grab, everything there, nothing tangled. Sounds trivial, but on a multi-stop trip or a tight connection it's the difference between...
Aylin Demir
Guides
You're planning a two-week trek, a city break, or a hike well beyond the nearest cell tower, and the watch on your wrist has to navigate you reliably. That's exactly where a good outdoor smartwatch parts ways with an expensive disappointment. Most comparisons only look at sport and fitness. We...
Lena Reinhardt
Guides
You're standing in an airport in Tokyo, you pull your charger out of your backpack, and you wonder: will my normal plug work, or is the Japanese outlet about to fry my adapter? I hear this from travelers all the time. And the answer is far more reassuring than most people expect. A modern GaN...
Jonas Brügger
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