UNISIM: Travel eSIM & Internet: iPhone vs Android

Stay connected in 170+ countries with UNISIM — a travel eSIM with reliable mobile data up to 5× cheaper than roaming. Install once, connect anywhere, and pay only for the data you use.

An eSIM is a digital SIM built into your phone — no physical card needed. With UNISIM, you get mobile data in 170+ countries without changing SIM cards or searching for local operators. It takes just a few minutes to set up, and you're online as soon as you land.

ONE BALANCE FOR THE WHOLE WORLD
UNISIM offers a single balance that never expires:
- Pay only for each kilobyte of data used — no rounding, no wasted gigabytes.
- No expiring packages — forget about overpaying for unused data.
- Rates start from $0.98 per GB — save up to 5× compared to roaming.
- Top up from just $10 in USD, EUR, GBP, CAD, NZD, AUD or other currencies.

AUTO-CONNECTION TO THE BEST NETWORK
One eSIM works across all supported countries with no reconfiguration needed:
- UNISIM automatically selects the most affordable local network. If it's unavailable, UNISIM switches to a backup network to keep you connected.
- Share your connection with a laptop, tablet, or anyone traveling with you — hotspot and tethering are free.
- Free eSIM activation — you only pay for the mobile data you consume.

EASY PAYMENT
Pay with Apple Pay or any bank card. All transactions are secure, and funds are credited to your balance instantly.

SIMPLE START
- Check eSIM compatibility — dial *#06#. If an EID number appears, your device supports eSIM.
- Install and open the UNISIM app.
- Get your eSIM in a few minutes — just provide your email and follow the instructions.
- Turn on data roaming and enjoy reliable internet while traveling.

24/7 HUMAN SUPPORT
The UNISIM team is available around the clock with an average response time under 2 minutes. Get help before, during or after your trip — at the airport, on the road, or at home. Real people, real solutions, no chat-bots.

100% REFUND GUARANTEE
If something goes wrong and UNISIM cannot resolve the issue, you get a full refund. No questions asked, no hassle.

SHARE & SAVE
- Referral program: invite friends and both earn a 5% bonus.
- Gift certificates: give the gift of mobile data for their next trip. Pick any amount starting from $10, and send it instantly or schedule for a special date.

WHY TRAVELERS CHOOSE UNISIM
- Travel eSIM with reliable data in 170+ countries
- One global balance that never expires
- Pay per kilobyte — no rounding, no hidden fees
- Rates from $0.98/GB — up to 5× cheaper than roaming
- Free hotspot and tethering
- Free eSIM activation — only pay for data
- Top up from just $10 with Apple Pay or card
- Only email needed to sign up — ready in minutes
- Referral program — earn 5% for every friend
- Gift certificates — the perfect present for travelers
- 24/7 human support — average response under 2 minutes
- 100% money-back guarantee

UNISIM — reliable mobile internet abroad. Activate your eSIM once and stay online in any country.

Stay connected in 170+ countries with UNISIM — a travel eSIM with reliable mobile data up to 5× cheaper than roaming. Install once, connect anywhere, and pay only for the data you use.

An eSIM is a digital SIM built into your phone — no physical card needed. With UNISIM, you get mobile data in 170+ countries without changing SIM cards or searching for local operators. It takes just a few minutes to set up, and you're online as soon as you land.

ONE BALANCE FOR THE WHOLE WORLD
UNISIM offers a single balance that never expires:
- Pay only for each kilobyte of data used — no rounding, no wasted gigabytes.
- No expiring packages — forget about overpaying for unused data.
- Rates start from $0.98 per GB — save up to 5× compared to roaming.
- Top up from just $10 in USD, EUR, GBP, CAD, NZD, AUD or other currencies.

AUTO-CONNECTION TO THE BEST NETWORK
One eSIM works across all supported countries with no reconfiguration needed:
- UNISIM automatically selects the most affordable local network. If it's unavailable, UNISIM switches to a backup network to keep you connected.
- Share your connection with a laptop, tablet, or anyone traveling with you — hotspot and tethering are free.
- Free eSIM activation — you only pay for the mobile data you consume.

EASY PAYMENT
Pay with Apple Pay or any bank card. All transactions are secure, and funds are credited to your balance instantly.

SIMPLE START
- Check eSIM compatibility — dial *#06#. If an EID number appears, your device supports eSIM.
- Install and open the UNISIM app.
- Get your eSIM in a few minutes — just provide your email and follow the instructions.
- Turn on data roaming and enjoy reliable internet while traveling.

24/7 HUMAN SUPPORT
The UNISIM team is available around the clock with an average response time under 2 minutes. Get help before, during or after your trip — at the airport, on the road, or at home. Real people, real solutions, no chat-bots.

100% REFUND GUARANTEE
If something goes wrong and UNISIM cannot resolve the issue, you get a full refund. No questions asked, no hassle.

SHARE & SAVE
- Referral program: invite friends and both earn a 5% bonus.
- Gift certificates: give the gift of mobile data for their next trip. Pick any amount starting from $10, and send it instantly or schedule for a special date.

WHY TRAVELERS CHOOSE UNISIM
- Travel eSIM with reliable data in 170+ countries
- One global balance that never expires
- Pay per kilobyte — no rounding, no hidden fees
- Rates from $0.98/GB — up to 5× cheaper than roaming
- Free hotspot and tethering
- Free eSIM activation — only pay for data
- Top up from just $10 with Apple Pay or card
- Only email needed to sign up — ready in minutes
- Referral program — earn 5% for every friend
- Gift certificates — the perfect present for travelers
- 24/7 human support — average response under 2 minutes
- 100% money-back guarantee

UNISIM — reliable mobile internet abroad. Activate your eSIM once and stay online in any country.

Travel eSIM with reliable mobile data in 170+ destinations with UNISIM. A single worldwide balance, instant setup and data rates are up to 5 times cheaper than mobile roaming. Activate once, connect anywhere, and pay only for the gigabytes you use.

A travel eSIM is a virtual SIM card built into your phone — no physical card needed. With the UNISIM app for Android, access mobile internet and data services in 170+ countries — from the USA and Japan to Europe, UAE and Thailand. eSIM activation takes minutes, and you connect to a local mobile network as soon as you land — no need to search for local SIM vendors or rely on Wi-Fi.

🌍 ONE BALANCE FOR THE WHOLE WORLD
UNISIM provides a mobile data service with a single balance that never expires:
✔ Pay per kilobyte of data used — no rounding, no wasted gigabytes.
✔ No expiring data packages — forget about overpaying for roaming fees and unused gigabytes.
✔ Data rates from $0.98 per GB — save up to 5× compared to phone roaming.
✔ Top up from just $10 in USD, EUR, GBP, CAD, NZD, AUD or other currencies.

📶 AUTO-CONNECTION TO THE BEST NETWORK
One global travel eSIM connects you to local and regional 4G, LTE and 5G mobile networks across all supported destinations:
✔ UNISIM automatically selects the most affordable local carrier network. If unavailable, it switches to a backup so you stay connected.

📡 FREE HOTSPOT AND TETHERING
Share your travel data connection with other devices at no extra cost:
✔ Connect your laptop, tablet or travel companions to your eSIM hotspot — billed at the standard per-kilobyte rate with no separate fees or roaming charges.

💳 EASY PAYMENT
Pay securely with Google Pay or any bank card — funds to your eSIM account are credited instantly.

⚡ GET STARTED IN MINUTES
✔ Check eSIM compatibility — dial *#06#. If an EID number appears, your device supports eSIM.
✔ Download and install the UNISIM app for Android.
✔ Buy your eSIM for international travel from just $8 — provide your email and start in minutes.
✔ Turn on data roaming and enjoy reliable cellular data while traveling abroad.
✔ Track your data usage in real time and manage your eSIM directly in the app.

💬 24/7 HUMAN SUPPORT
The UNISIM support service is available around the clock with an average response time under 2 minutes. Real people, real solutions — no chat-bots.

💰 100% REFUND GUARANTEE
Full refund if UNISIM can't resolve your issue. No questions asked.

❓ FAQ
What does the UNISIM service include?
UNISIM is a travel eSIM that provides mobile internet coverage in 170+ destinations worldwide. You get a non-expiring account balance, free eSIM activation, free hotspot, and 24/7 human support — all in one app.

Can I make phone calls and send SMS with UNISIM?
UNISIM is a data-only travel eSIM and does not support voice calls or SMS. You can make online calls and send messages through WhatsApp, Telegram and other messenger apps using your mobile data connection.

Can I use UNISIM together with my main SIM card?
Yes, UNISIM w

Added new languages and improved app stability. Everything else stays the same: reliable data in 170+ countries, pay-per-kilobyte, up to 5× cheaper than roaming.