Best International Data SIM Card

Stay connected wherever your journey takes you with the Holiday World SIM card — the ideal travel companion for today’s explorers. This all-in-one prepaid SIM offers fast, reliable 4G/LTE data, plus voice minutes and SMS in supported countries, making it perfect for both internet access and keeping in touch.
The plan is valid for 31 days, works on all unlocked smartphones, tablets and pocket Wi-Fi devices, and supports hotspot/tethering. Countries are grouped into six tiers, each with a specific allowance of data, calls and texts — giving you full clarity on what you get, wherever you travel.

Plan Summary
Plan Type: Data, Voice & SMS
Validity: 31 days
SIM Type: Physical SIM (Standard, Micro, Nano)
Network: 4G / LTE
Hotspot/Tethering: Supported
Device Compatibility: All unlocked smartphones, tablets and pocket Wi-Fi devices

Service Tiers

Tier 1
Data: 20 GB
SMS: 50
Voice Minutes: 15
Countries/Regions:
EU (including UK & Switzerland), USA, Canada, South Africa, Albania, Algeria, Saudi Arabia, Argentina, Armenia, Australia, Tasmania, Bangladesh, Benin, Belarus, Bosnia & Herzegovina, Botswana, Brazil, Burkina Faso, Cambodia, Cameroon, Central African Republic, Chile, China, Hong Kong, Macao, Colombia, DR Congo (Kinshasa), South Korea, Costa Rica, Ivory Coast, UAE, Ecuador, Gabon, Georgia, Guatemala, Guinea-Bissau, Guinea-Conakry, Honduras, India, Indonesia, Israel, Japan, Jordan, Kosovo, Laos, North Macedonia, Madagascar, Malaysia, Mali, Morocco, Mexico, Moldova, Montenegro, Nicaragua, Chatham Islands, New Zealand, Uzbekistan, Pakistan, Peru, Philippines, Puerto Rico, Russia, El Salvador, Senegal, Serbia, Singapore, Taiwan, Thailand, Tunisia, Turkey, Northern Cyprus, Ukraine, Uruguay, Vietnam

Tier 2
Data: 15 GB
SMS: 50
Voice Minutes: 15
Countries/Regions:
Bahrain, Egypt, New Caledonia, Kenya, Kuwait, Mauritius, Nepal, Oman, Paraguay, Qatar, Dominican Republic, Sri Lanka

Tier 3
Data: 10 GB
SMS: 50
Voice Minutes: 15
Countries/Regions:
Bolivia, Republic of the Congo, Ethiopia, Ghana, Jamaica, Liberia, Mozambique, Niger, Nigeria, Uganda, Rwanda, Seychelles, Sierra Leone, Tanzania, Chad, Zambia

Tier 4
Data: 5 GB
SMS: 50
Voice Minutes: 10
Countries/Regions:
Azerbaijan, Brunei, Fiji, French Polynesia, Iraq, Lesotho, Mauritania, Mongolia, Palestine, Panama, Papua New Guinea, Tonga, Vanuatu

Tier 5
Data: 1 GB
SMS: 50
Voice Minutes: 10
Countries/Regions:
Afghanistan, Antigua & Barbuda, Aruba, Bahamas, Barbados, Cape Verde, Cuba, Curaçao, Bonaire, Saba, Sint Eustatius, Sint Maarten (Dutch part), Greenland, Grenada, Equatorial Guinea, Guyana, Kazakhstan, Lebanon, Anguilla, Montserrat, Turks & Caicos Islands, British Virgin Islands, Saint Kitts & Nevis, Saint Lucia, Saint Vincent & the Grenadines, Suriname, Togo, Trinidad & Tobago, Venezuela, Yemen

Tier 6
Data: 50 MB
SMS: 50
Voice Minutes: 10
Countries/Regions:
Rest of the world

FAQs – Frequently Asked Questions

How do I activate my Holiday World SIM?
Insert the SIM into your unlocked device and switch it on. It should connect automatically. If it does not, enter the APN settings manually:
APN: orange
Username: orange
Password: orange

How long is my SIM valid?
Your Holiday World SIM is valid for 31 days from the first time it connects to the network.

What should I do if my SIM isn’t working?
Ensure mobile data and roaming are enabled
Verify and enter the correct APN settings (as above)
Restart your device
Temporarily disable any other SIM cards

Can I remove and reinsert the SIM?
Yes. This is a physical SIM card and can be reused throughout the 31-day validity period.

Can I make calls or send SMS with this SIM?
Yes — this plan includes voice minutes and SMS allowances according to the tier of the country you’re in.