Alta Velocidade 4G/5G
Melhor rede local seleccionada
Activação fácil por código QR
Entrega instantânea via e-mail
Sem taxas ocultas
Sem taxas ocultas ou encargos extra
Pacote pré-pago
Sem auto-renovações, sem contratos
Find the best Serbia eSIM plans for you
For light data users
1GB
Validity Period: 7 day
$14.90 $9.90
- After 1GB, data off
- Data only plan
- Covers 75 Countries
Best Seller
For general data users
3GB
Validity Period: 30 days
$29.90 $24.90
- After 3GB, data off
- Data only plan
- Covers 75 Countries
For heavy data users
5GB
Validity Period: 30 days
$39.90 $34.90
- After 5GB, data off
- Data only plan
- Covers 75 Countries
Benefits
High-Speed 4G/LTE
Best selected local network
Easy activation by QR code
Instant delivery via email
One-time prepaid package
No auto-renewals, no contracts
No hidden charges
No hidden charges or extra fees
Covering not only Serbia but even more
Main coverage
Aaland Islands, Armenia, Australia, Azerbaijan, Bangladesh, Canada, China, Congo, Guernsey, Gibraltar, Hong Kong, Indonesia, Kazakhstan, South Korea, Macao, Macedonia, Madagascar, Malaysia, Mexico, New Zealand, Pakistan, Reunion, Russian Federation, Singapore, Sri Lanka, Taiwan, Tanzania, Thailand, United States, Uzbekistan, Vietnam
+ Middle East coverage
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Cyprus
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Israel
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Jordan
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Kuwait
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Oman
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Qatar
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Saudi Arabia
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Turkey
-
United Arab Emirates
+ Europe coverage
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Austria
-
Belgium
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Bulgaria
-
Croatia
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Czech Republic
-
Denmark
-
Estonia
-
Finland
-
France
-
Germany
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Greece
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Hungary
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Iceland
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Ireland
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Isle of Man
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Italy
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Jersey
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Latvia
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Liechtenstein
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Lithuania
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Luxembourg
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Malta
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Netherlands
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Norway
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Poland
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Portugal
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Romania
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Serbia
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Slovakia
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Slovenia
-
Spain
-
Sweden
-
Switzerland
-
Ukraine
-
United Kingdom
How does international eSIM work
Check that your smartphone supports eSIM.
Step 1
Buy an eSIM data plan
No hidden charges or extra fees
Step 2
Scan the QR code
Receive your QR code immediately after purchase
Step 3
Use the best local network
We choose the best providers in the destination country
Reviews
Frequently Asked Questions
After ordering, when do I get my eSIM?
When you purchase an eSIM from Onesim you will instantly receive the eSIM QR code and all the relevant instructions to download and use it. If you didn’t receive your eSIM plan within 10 minutes, please check your spam folder first then contact us via [email protected]
When does the eSIM plan start?
The eSIM plan will start as soon as you scan and activate the QR code. Therefore, you can either buy the eSIM plan prior to your trip or after you arrive at your destination.
How do I check if my phone is unlocked?
You can’t use an eSIM with a locked phone. To check whether your device is locked, please contact your carrier or check the [Settings] menu. If your phone is locked, you should contact your domestic carrier to unlock your phone before you can use the eSIM plan.
How do I make a voice call?
Onesim provides data-only eSIM plans. Therefore local or international voice calls and SMS are not included in our eSIM plan. If needed, you are able to make a call via WhatsApp, Skype, or other social media through the use of your eSIM plan.
After my eSIM plan expires, can I extend it?
Onesim doesn’t offer top-up service right now. If you want to use your eSIM plan longer, you will need to buy a new eSIM plan.
Can I delete and reinstall my eSIM plan?
Once an eSIM plan is installed, it can’t be reinstalled or reissued. If you are facing any problem, please don’t delete your eSIM plan - instead, contact Onesim team via [email protected] first.