John

eSIMy author

John

Entrepreneur and digital nomad

Covers business travel, longer stays, and ways to preserve a normal day between meetings and transfers.

Articles by this author

China: Oriental Pearl Tower in Shanghai during daytime

eSIMy Editorial

🇨🇳 China: local habits, food, and ideas for free days

Countries & cities10 min
By John
January 19, 2025Editorial guide
Ireland: A view of the ocean from the top of a hill

eSIMy Editorial

🇮🇪 Ireland: a practical guide for a longer or work-focused stay

Countries & cities8 min
By John
June 10, 2025Editorial guide
Chile: herd of horses on bushes and grasses across mountain

eSIMy Editorial

🇨🇱 Chile: how to spend several weeks without needless expense

Countries & cities8 min
By John
January 9, 2025Editorial guide
New Zealand: mountain near body of water during daytime

eSIMy Editorial

🇳🇿 New Zealand: local habits, food, and ideas for free days

Countries & cities8 min
By John
August 14, 2025Editorial guide
North America: A large body of water with a city in the background

eSIMy Editorial

🌎 Regional eSIM for North America: one installation across countries

Practical eSIM8 min
By John
August 26, 2025Editorial guide
Paris: Eiffel tower during daytime

eSIMy Editorial

🇫🇷 Paris: how to plan several days and see more of the city

Countries & cities8 min
By John
June 13, 2025Editorial guide
Barcelona: brwon and black cathedrla

eSIMy Editorial

🇪🇸 Barcelona: a practical guide to neighbourhoods, food, and transport

Countries & cities8 min
By John
June 14, 2025Editorial guide
Porto: boats on body of water beside houses

eSIMy Editorial

🇵🇹 Porto: a practical guide to neighbourhoods, food, and transport

Countries & cities8 min
By John
April 27, 2025Editorial guide
Stockholm: scenery of a body of water beside a city

eSIMy Editorial

🇸🇪 Stockholm: practical advice on walking, food, and public transport

Countries & cities8 min
By John
March 30, 2025Editorial guide
Vancouver: A view of a city with mountains in the background

eSIMy Editorial

🇨🇦 Vancouver: practical advice on walking, food, and public transport

Countries & cities8 min
By John
July 3, 2025Editorial guide
Oman: a body of water surrounded by mountains and palm trees

eSIMy Editorial

🇴🇲 Oman: a practical guide for a longer or work-focused stay

Countries & cities8 min
By John
October 3, 2025Editorial guide
John — eSIMy Blog author