Turnaa journal
Guides for smarter travel data
Everything about eSIMs, getting online abroad, and spending less on roaming.
Guides
How to install an eSIM on iPhone and Android
Step-by-step: install your travel eSIM in about two minutes on iPhone or Android by scanning a QR code.
Guides
eSIM vs roaming: how much can you really save?
Roaming can cost 5-10x more than a local eSIM. Here is a realistic comparison and how to avoid…
Guides
How to buy an eSIM for Turkey (2026 guide)
Everything you need to get online in Turkey with an eSIM: networks, data plans, prices and setup.
Guides
One eSIM for all of Europe: travel 35+ countries
Hopping between European countries? A single regional eSIM keeps you connected across 35+ countries — no swapping.
eSIM Guides
Is eSIM Safe? Security & Privacy, Honestly Answered
Security questions deserve straight answers, so here they are — including the one real risk. eSIM vs the…
eSIM Guides
10 Ways to Slash Mobile Data Usage While Traveling
The cheapest gigabyte is the one you never use. These ten settings routinely cut travel data usage in…
eSIM Guides
Airport SIM Cards vs eSIM: Which Should You Buy in 2026?
The arrivals-hall SIM kiosk is a travel ritual — and, increasingly, an unnecessary one. Having done both many…
eSIM Guides
eSIM for Multi-Country Trips & Cruises: Smart Setup
Border-hopping used to mean a pocket full of SIM cards. Regional eSIMs ended that — with one important…
Destination Guides
Best Turkey eSIM (2026): Plans, Prices & Coverage
Between Istanbul’s two continents, Cappadocia’s balloon-filled dawns and the turquoise sweep of the Lycian coast, Turkey rewards travellers…
Destination Guides
Best United States eSIM (2026): Plans, Prices & Coverage
The United States is a country you cross rather than visit — from Manhattan’s canyons to the Grand…
