Instant eSIM Activation · 190+ Countries

Travel the world,
stay connected

Get affordable eSIM data in minutes. No physical SIM, no roaming fees, no contracts. Pay only for what you need.

190+
Countries & Regions
📡
5,500+
eSIM Plans
⚡
Instant
Activation
💳
$3
Plans from
🛡️
24/7
Support
Popular Destinations

Where are you traveling?

Instant eSIM plans for the most popular travel destinations

🌍EuropeBrazilBrazilItalyItalySpainSpainUSAUSAUKUK
Browse all 190+ destinations
How It Works

Connected in 3 simple steps

No queues, no postage, no physical SIM card required

🔍
STEP 01

Pick Your Destination

Search for your travel destination or region. Browse plans by data size, duration, and price.

💳
STEP 02

Buy Your Plan

Pay securely with card or wallet balance. Your eSIM is generated instantly after purchase.

📱
STEP 03

Scan & Connect

Scan your QR code in your phone's eSIM settings. You'll be connected in under 2 minutes.

Why UnisimCard

Everything you need to stay connected

We've built the most traveller-friendly eSIM platform. No hidden fees, no surprises.

Instant Activation

Your eSIM QR code is delivered immediately after purchase. No waiting, no physical shipping.

190+ Countries

Seamless coverage across Europe, Asia, Americas, Africa, and global regions.

Plans from $3

Affordable global eSIM packages starting from just $3. Zero hidden fees, no contract roaming.

Secure & Private

Your identity is fully protected. Avoid risky public WiFi networks by using encrypted cellular data.

Flexible Validity

Choose plans ranging from 1 to 180 days. Top up easily whenever you need more validity or data.

Outbound Calling

Make international calls directly from our app to landlines and mobile numbers at local rates.

In-App Wallet Transfer

Instantly top up, pay for plans, and transfer balances to friends, family, or team members.

Real-Time Monitoring

Track your exact data consumption, remaining allowance, and expiry from your dashboard.

Mobile App

More features in the Unisimcard app

Manage your eSIM, make calls, send verifications, and transfer balance — all from your phone.

💳Wallet top-up
🔄Balance transfer
📞Outbound calling
ACTIVE ESIM
● CONNECTED
Europe eSIM
3.4 GB left · 12 days
💳
Wallet
📞
Call
📨
SMS
➕
Top Up
Wallet Balance
$24.50
FAQ

Frequently Asked Questions

Find answers to common questions about setting up and using UnisimCard eSIMs.

An eSIM (embedded SIM) is a digital SIM that allows you to activate a mobile data plan without using a physical SIM card. Once purchased, you receive a QR code to scan and activate your plan instantly.
Your phone must be eSIM-compatible and unlocked. Please check your device’s specifications or contact your carrier to confirm compatibility.
Yes, most eSIM-compatible devices support dual SIM functionality, allowing you to use your regular SIM for calls and the eSIM for data.
If you delete the eSIM or switch devices, it cannot be reused. You would need to purchase a new eSIM plan to reconnect.
Your phone must be compatible with eSIM. You can check the list of all eSIM-enabled phones on our Compatible Devices Page. After verifying, look for your destination and buy a data plan.
Testimonials

Trusted by travellers worldwide

★Trustpilot

Rated Excellent 4.8/5 based on our customer reviews

Read Our Reviews on Trustpilot
★★★★★

“Activated in 2 minutes at the airport. Perfect connection throughout Rome and Florence. Will use again for every trip!”

SM
Sarah M.
🇮🇹 Travelling to Italy
★★★★★

“The best eSIM service I've found. Seamless across Singapore, Japan, and South Korea. Saved so much vs hotel WiFi.”

DL
David L.
🌏 Business trip to Asia
★★★★★

“Fast, affordable, and so easy. Scanned the QR code before boarding and was connected the moment I landed. Highly recommend.”

RK
Rachel K.
🇮🇱 Israel trip
🔒Secure checkout
⚡Instant delivery
🌍190+ countries
💬Support team