LA REVISTA SONET

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Notes on travel, data, and saying it well. Thirty short lessons on eSIMs, thirty destination guides, and the tools in between.

Categoría
Temas
Tipo
Vietnam by scooter and street stall

GUIDE · VIETNAM · DESDE 0,78 €

Vietnam by scooter and street stall

DESTACADO · EDUCACIÓN eSIM

What is an eSIM? A plain-language guide

No jargon. What an eSIM actually is, how it differs from a plastic SIM, and why travellers adopted it first. A plain guide before your next trip.

8 MIN DE LECTURA · ACTUALIZADO FEB 2026

Herramienta · 2 MINUTOS

Comprobador de compatibilidad de eSIM

Revisa mi teléfono →

How to install an eSIM in two minutes

ARTICLE · INSTALLATION

How to install an eSIM in two minutes

A step-by-step guide to installing an eSIM: what you need first, the actual install steps, and how to confirm it worked before you travel.

3 MIN DE LECTURA · FEB 2026

Japan for the first time: a week that says it wellJapan · FROM 0,78 €

GUIDE · ASIA

Japan for the first time: a week that says it well

A first-timer's Japan itinerary built on restraint: three unhurried days in Tokyo, three in Kyoto, and a final day left open for Nara, Osaka or Kamakura.

12 MIN DE LECTURAVer Japan planes →

OFERTA · VERANO EN EUROPA

Un plan, treinta países, cero sonetos errantes de arrepentimiento.

Tarjeta SIM electrónica regional europea. Instálala una vez y cruza fronteras libremente.

Consulta los planes para Europa

Últimas lecciones

educación eSIM · 30 temas →
The travel-day checklist

Nº 30 · CHECKLISTS

The travel-day checklist

6 MIN →
After the trip: should you delete your eSIM?

Nº 29 · INSTALLATION

After the trip: should you delete your eSIM?

4 MIN →
eSIM for tablets and smartwatches

Nº 28 · DEVICES

eSIM for tablets and smartwatches

5 MIN →
Unlocked vs carrier-locked phones

Nº 27 · DEVICES

Unlocked vs carrier-locked phones

5 MIN →
Battery myths, tested

Nº 26 · DEVICES

Battery myths, tested

5 MIN → Todas las lecciones 30 →

Herramienta

¿Tu teléfono admite eSIM?

Dos preguntas, una respuesta sencilla.

Revisa mi teléfono

La postal · mensual

Una carta al mes. Nada de spam, solo estrofas.

Guías por destino

30 Destinos · Todas las guías →
Vietnam by scooter and street stall
Vietnam
FROM 0,78 €
California, honestly, and only California
United States
FROM 0,71 €
Bergen to Oslo, the honest cost of the view
Norway
FROM 0,55 €

Todas las guías

30 destinos →

El índice completo

30 lecciones · 30 destinos · 3 herramientas

I. El programa de estudios

Nº 01What is an eSIM? A plain-language guideWhat is an eSIM? A plain-language guideNº 02eSIM vs physical SIM: what actually changeseSIM vs physical SIM: what actually changesNº 03Is your phone eSIM compatible? The full listIs your phone eSIM compatible? The full listNº 04How to install an eSIM in two minutesHow to install an eSIM in two minutesNº 05Activate before you fly: the pre-flight ritualActivate before you fly: the pre-flight ritualNº 06Data roaming explained (and why it costs so much)Data roaming explained (and why it costs so much)Nº 07How much data do you need for a week abroad?How much data do you need for a week abroad?Nº 08Keep your number, carry our dataKeep your number, carry our dataNº 09Dual SIM done right: home line plus travel dataDual SIM done right: home line plus travel dataNº 10What happens when your plan runs outWhat happens when your plan runs outNº 11Topping up abroad without tearsTopping up abroad without tearsNº 12eSIM on iPhone: step by stepeSIM on iPhone: step by stepNº 13eSIM on Android: step by stepeSIM on Android: step by stepNº 14QR code vs one-tap installQR code vs one-tap installNº 15APN settings, demystifiedAPN settings, demystified
Nº 16Why your eSIM shows "No service" (and how to fix it)Why your eSIM shows "No service" (and how to fix it)Nº 17Hotspots and tethering on a travel eSIMHotspots and tethering on a travel eSIMNº 18eSIM security: is it safer than plastic?eSIM security: is it safer than plastic?Nº 19WhatsApp, iMessage and your eSIMWhatsApp, iMessage and your eSIMNº 20Country vs regional vs global plansCountry vs regional vs global plansNº 21Two countries, one trip, one eSIMTwo countries, one trip, one eSIMNº 22eSIM on cruises and ferrieseSIM on cruises and ferriesNº 23In-flight data: myths at 30,000 feetIn-flight data: myths at 30,000 feetNº 24Business travel: receipts, VAT and expensesBusiness travel: receipts, VAT and expensesNº 25How eSIMs actually work: the tech behind the tapHow eSIMs actually work: the tech behind the tapNº 26Battery myths, testedBattery myths, testedNº 27Unlocked vs carrier-locked phonesUnlocked vs carrier-locked phonesNº 28eSIM for tablets and smartwatcheseSIM for tablets and smartwatchesNº 29After the trip: should you delete your eSIM?After the trip: should you delete your eSIM?Nº 30The travel-day checklistThe travel-day checklist

II. Treinta destinos

The east coast of Australia, and the distances nobody mentionsAustralia0,78 €Rio beyond Copacabana, and the city that cooks harderBrazil1,28 €Two cities and one very long drive: Canada, honestlyCanada1,12 €China, sorted before you landChina1,76 €Croatia's coast, one ferry at a timeCroatia0,55 €Cairo and the Nile, and how to haggle without the flinchEgypt0,80 €Paris beyond the postcard, and Burgundy afterFrance0,55 €Berlin, then the trains take overGermany0,55 €Greece, island by islandGreece0,57 €Iceland's ring road, and the week the weather decidesIceland0,64 €India's Golden Triangle, at your own speedIndia1,39 €Bali beyond the beach clubs, then the GilisIndonesia0,75 €
Todos los 30, de la A a la Z →

III. Herramientas

Comprobador de compatibilidad de eSIM→
Calculadora de datos
Mapa de cobertura