Travel guides
Every Travel article on the Simtegre blog, newest first.
Galaxy Z Fold 8 and Flip 8: One SIM Slot, Two eSIMs on a Trip
Used to two SIM cards? On a Galaxy Z Fold 8 or Flip 8 with one tray, here is how to keep your home line and add a travel eSIM beside it.
iPhone 18 Pro Bought in the US: Using an eSIM-Only Model Abroad
A US iPhone 18 Pro takes only eSIM. What that means in the UK, EU or Australia when your carrier or destination still hands out plastic SIM cards.
Traveling as a family — one eSIM per phone, or a shared hotspot
There's no bundled family eSIM plan worth waiting for. Here's the real trade-off between a plan per phone and one phone's data shared by hotspot.
Djerba: what the island is actually known for
Before you book, here is what sits behind the resort photos: a walled old town, a pottery village, and island communities older than any hotel.
Hammamet all-inclusive: what your wristband covers
The wristband is a scanner-read boundary, not a general pass. Here is exactly where it stops working and what that means once you step past the gate.
Sousse medina: spotting an official taxi from your resort
A licensed Sousse taxi has specific, checkable markings. Here is what to look for before you get in, and what an unofficial driver looks like instead.
eSIM vs Physical SIM for Frequent Travelers
For one trip the difference is convenience. Across many trips a year it compounds: setup time, kiosk queues, lost trays, and a number that never changes.
One App for Every Trip: How the Catalogue Model Works
Country plans, regional bundles, and the honest trade-offs between them — how a 200-destination catalogue turns trip planning into a two-minute decision.
How to Manage Multiple eSIMs Without Losing Track
Label eSIMs the moment you install them, know which line carries data, and never delete a profile you might still need. A practical system that scales.
Your Pre-Flight eSIM Checklist
Install at home, understand when validity actually starts, and land with data already working. The checklist that removes the airport from your setup.
What Happens When Your eSIM Plan Runs Out
Data exhausted or validity expired — what actually stops working, how top-ups fit in, and why the original activation code can never bring a plan back.