esimker

Prepaid data for your trip

Travel eSIM. Account optional.
Pay in crypto

Prepaid mobile data in 38 destinations. Pay in Bitcoin, Ethereum, USDT or TRX — your QR code arrives as soon as the payment confirms.

Explore Spain Italy Japan Thailand Europe (42 countries)

Will my phone work with an eSIM?

Account optional

As soon as the payment confirms Your eSIM, digitally delivered

Account optional Buy as a guest, or sign in to keep it all in one place
Your eSIM, digitally delivered As soon as the payment confirms
Crypto-friendly checkout Bitcoin · Ethereum · USDT · TRX

Next stop

Where are we going?

One country or a few? Pick the data for the kind of trip you are taking.

Prepaid plans · prices in USD

Armenia from $1.00 Azerbaijan from $1.00 Brazil from $1.00 Cyprus from $1.99 Egypt from $1.00 France from $1.00 Georgia from $2.49 Germany from $1.99 India from $1.49 Indonesia from $1.00 Israel from $2.99 Italy from $1.99 Japan from $1.00 Kazakhstan from $1.00 Kyrgyzstan from $2.49 Malaysia from $1.00 Mexico from $1.00 Montenegro from $2.99 Philippines from $1.00 Russia from $1.00 Serbia from $1.00 Singapore from $1.00 South Korea from $1.00 Spain from $1.99 Thailand from $1.00 Turkey from $1.00 United Arab Emirates from $1.00 United Kingdom from $1.00 United States from $1.00 Uzbekistan from $1.00 Vietnam from $1.00
Asia from $9.49 Central Asia from $3.99 China (incl. HK & Macao) from $3.99 Europe (33 countries) from $1.99 Europe (42 countries) from $7.49 Southeast Asia from $4.99
Global (120 countries) from $9.49

First, a quick phone check

You need an eSIM-capable phone that is not locked to a carrier.

First, a quick phone check

You need an eSIM-capable phone that is not locked to a carrier.

iPhone

  1. 1 Settings → General → About: an EID line means the iPhone takes an eSIM.
  2. 2 Same screen, Carrier Lock: it has to say “No SIM restrictions”.
  3. 3 iPhone XS and newer, unless it was bought in mainland China.

Android

  1. 1 Dial *#06#: an EID in the list means the phone takes an eSIM.
  2. 2 Settings → About phone → SIM status, or Network → SIM manager → Add eSIM.
  3. 3 Pixel 3 and newer, Galaxy S20 and newer, and many others — the region it was bought in matters.

This is a manual check, not an automatic result. Still unsure? Ask support before buying.

Find my model Write to support

Small setup, big trip

How it works

01

Pick a plan

Choose a country and data pack. Prices in USD, no hidden fees.

02

Pay your way

Bitcoin, Ethereum, USDT or TRX, or your prepaid wallet. The payment page opens instantly.

03

Scan the QR

Your eSIM appears right after payment. Scan it — you're online.

Save your private order link — it is your access to the eSIM whether or not you have an account.

Your data, your pace

Two ways to buy data

Data packages

A set amount of data for a set number of days. Simple to compare, easy to budget.

  • Choose the allowance and the validity
  • Top up where the plan supports it
Browse destinations

Daily Unlimited

A fresh high-speed allowance every 24 hours — you choose how many days.

  • A fresh high-speed allowance every 24 hours
  • Keep browsing at reduced speed after the daily limit
How daily passes work

Crypto in, trip on

Pay in crypto, travel light

Bitcoin, Ethereum, USDT or TRX. Account optional, no identity check.

Prefer crypto? No KYC →

Supported coins

Use the coin and the network shown at checkout. The eSIM is issued once the payment confirms, and how long that takes depends on the network.

For this trip and the next

A balance that comes back to you

Keep a prepaid balance in your esimker Wallet, buy eSIMs and top-ups from it, and 3% of every purchase comes back to the balance.

Meet the wallet

First deposit from $10. Save the wallet code and its backup phrase — they are the only way in.

Wallet

3%

back on what you buy from the wallet

Account optional

Already on your trip?

Check balance Top up

FAQ

Frequently asked questions

Write to support
› Do I need an account or KYC?

No. Pick a plan, pay in crypto, get your QR code. The order link is your access — save it.

› Is my phone compatible?

You need an eSIM-capable, carrier-unlocked phone: iPhone XS or newer, most Google Pixel (3+), Samsung Galaxy S20+ and many others. Dial *#06# — if you see an EID, eSIM is supported.

› When does the validity period start?

For most plans the clock starts when the eSIM first connects to a supported network in the destination, not at purchase. The plan card says if it differs.

› How fast do I get the eSIM?

Right after your payment confirms. USDT on TRON or BNB Smart Chain and TRX take a minute or two, Ethereum a few minutes, Bitcoin on-chain the longest — usually 10–30 minutes.

› Can I get a refund?

Yes — before the eSIM is installed/activated. After activation or any data usage refunds aren't possible. See the Refund Policy.

› How do I top up?

Open the Top up page, enter your ICCID (it's on your order page), pick a pack, pay. No login needed.

› Does it work for calls and SMS?

These are data-only eSIMs. Use messengers for calls; for SMS-verification services this product won't receive texts.

A little help along the way

Write from any address — we reply by email, usually within one business day.

Write to support

The world is calling

Get connected wherever you land

Sign-up optional. No KYC. Just pick a country and pay.

Browse destinations