Travel guides, tested connectivity

Go somewhere new. Stay reachable the whole time.

I'm Hanna. I write real destination guides and I test every eSIM I recommend on my own trips — no recycled "best of" lists, just what actually worked.

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How much eSIM data do you really need?

Pick your trip length and the apps you use. Get your exact GB in 10 seconds, so you never overpay or run out abroad.

Calculate my data

Free travel tools

Plan the boring parts in seconds. No sign-up.

🛂 199 passports

Do I need a visa?

Pick your passport and destination to see if you need a visa, an e-visa or nothing at all.

Check my visa

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Visited countries map

Color every country you've been to, add your bucket list, and download your map for Instagram.

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🔌 235 countries

What plug adapter do I need?

See if your chargers fit, which adapter to pack, and whether the voltage is different.

Check my plugs

💱 156 currencies

Currency converter

Daily rates, what your bank really charges, and a cheat sheet to screenshot before you go.

Convert money

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How far is your next flight?

Pick any two of 4,000+ airports. See the distance, flight time and time difference, with your route drawn on a world map.

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Georgia

Georgia travel guide: what to know before you go

Georgia offers visa-free entry for up to 365 days to citizens of 95+ countries, making it one of the most accessible long-stay destinations for travelers and digital nomads. The best months to visit are May-June and September-October, and a local eSIM costs a fraction of international roaming.

Japan

Japan travel guide: what to know before you go

Japan is easiest to visit with a data-only eSIM set up before you land, since physical SIM registration is difficult for short-term visitors. Most travelers spend 7-14 days and budget $100-150/day outside accommodation.

New to eSIM?

Set up your data before you land, not after

A data-only eSIM takes about five minutes to activate and means you skip the airport SIM counter entirely. Here's the short version of everything I wish I'd known on my first trip.

Start with eSIM basics
1

Check your phone supports eSIM (most phones from the last 4 years do)

2

Buy a plan for your destination before you fly

3

Scan the QR code once, and it's active when you land

Latest from the blog

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Why I started HannaTrip

After years of using messy spreadsheets and forum threads to plan trips, I started writing down what actually worked — starting with the eSIM setup that saved me from a $200 roaming bill in Portugal.