15 Best International Data Sim Card For 2024

Mobile Operating Systems

Are you planning on traveling internationally in 2023 and need a reliable data sim card? Look no further! We have researched and compiled a list of the 15 Best International Data Sim Cards for 2023. Whether you are traveling for business or pleasure, having a reliable data connection is crucial. Our list includes options that offer great coverage, affordable rates, and flexible data plans to keep you connected wherever you go. Say goodbye to expensive roaming charges and unreliable connections – these data sim cards will ensure you stay connected no matter where your travels take you.

 

The Range Holiday Europe Prepaid SIM Card Combo Deal offers 30GB of internet data, 120 minutes of international calls, and 1000 texts for 14 days while in Europe. This SIM card can be used in 4G/LTE networks and allows data tethering and use in hotspots. It covers more than 30 countries in Europe. The triple cut SIM card is easy to use and comes with a SIM holder and a PIN. Customers have found it to be reliable and easy to install, although customer support can be lacking. Some users have experienced slow data speeds and intermittent connections. Overall, it is a convenient option for travelers looking for an affordable way to stay connected in Europe.

Key Features

  • 30GB internet data in Europe on 4G networks
  • 120 minutes of international calls and 1000 texts
  • Data tethering and use in hotspots allowed
  • Covers more than 30 countries in Europe
  • Triple cut SIM card – standard/micro/nano
  • Specifications

  • Dimension: 7.08Lx4.92Wx0.10H
  • Pros

  • Affordable prepaid option for 14 days in Europe
  • Easy to install and activate
  • Reliable and provides good coverage
  • Can be used in multiple devices
  • Cons

  • Slow data speeds reported by some users
  • Intermittent connections when transitioning between countries or cities
  • Lack of customer support and communication
  •  

    The Range Holiday Europe Prepaid SIM Card Combo Deal is a convenient and affordable option for travelers visiting Europe. With 30GB of internet data, 120 minutes of international calls, and 1000 texts, it provides a decent amount of connectivity for 14 days. The SIM card is easy to install and activate, making it user-friendly. However, some users have experienced slow data speeds and intermittent connections, which can be frustrating. Additionally, customer support has been lacking in terms of communication and assistance. Overall, if you’re looking for a cost-effective way to stay connected during your European trip, this SIM card can be a reliable choice.

     

    The OneSimCard Universal E 3-in-one SIM Card is a versatile mobile solution for travelers, offering coverage in over 200 countries. With free incoming calls in over 160 countries, affordable mobile data service starting from $0.01 per MB, and 4G availability in 50+ countries, this SIM card ensures seamless connectivity worldwide. It includes two phone numbers for European and USA usage, and offers the option to add additional numbers in over 60 countries. With discount data, voice, and SMS plans, it caters to the needs of both casual and frequent travelers. The SIM card is compatible with all unlocked GSM phones and comes with clear instructions for easy installation. Overall, customers have found it to be a reliable and practical solution for international travel, with efficient customer support and user-friendly online interface.

    Key Features

  • Mobile coverage in over 200 countries with affordable data
  • Includes 2 phone numbers: European & USA
  • 4G service in 50+ countries, 5G available
  • Discount Data, Voice and SMS Plans
  • Add Additional Phone Numbers in Over 60 Countries
  • Specifications

    Pros

  • Wide mobile coverage in over 200 countries
  • Free incoming calls in over 160 countries
  • Affordable mobile data starting from $0.01 per MB
  • Allows adding multiple phone numbers
  • Efficient customer support and user-friendly online interface
  • Cons

  • Service may be complex for some users
  • Website navigation could be improved
  • Understanding all features and options may take time
  •  

    The OneSimCard Universal E 3-in-one SIM Card provides a convenient and reliable mobile solution for travelers. With its extensive global coverage, affordable data rates, and the option to add multiple phone numbers, it caters to a wide range of needs. Users have praised its performance in various locations, with clear call quality and satisfactory internet connectivity. While some may find the service complex and the website navigation less intuitive, the efficient customer support and user-friendly interface have been appreciated. Overall, this SIM card offers value for money and peace of mind for international travelers. **Score: 8.2/10**

     

    The OneSimCard Expedition International SIM Card is a convenient solution for travelers. With coverage in over 200 countries and special rates in remote destinations, this SIM card ensures you stay connected wherever you go. It includes a European number and either a USA, Canadian, or UK number, making it versatile for international use. Free incoming calls on the EU number in over 130 countries add to the convenience. The SIM card is compatible with all unlocked GSM devices and phones, providing flexibility. With internet data coverage available in over 170 countries, including 4G/5G options, you can easily access the internet while traveling. The OneSimCard Expedition SIM Card is a reliable travel companion.

    Key Features

  • International SIM card for traveling in over 200 countries
  • Internet Data Coverage in over 170 countries. 4G/5G available
  • Special rates & coverage available in remote exotic destinations
  • Includes a European number and either a USA, Canadian or UK number
  • Free incoming calls received on EU number in over 130 countries
  • Specifications

  • Dimension: 4.00Lx4.00Wx0.10H
  • Pros

  • Extensive international coverage in over 200 countries
  • Special rates in remote exotic destinations
  • Includes a European number and additional country numbers
  • Free incoming calls on the EU number in over 130 countries
  • Cons

  • Calls can be expensive in certain locations
  • Confusing additional charges for country-specific numbers
  • Minor issues with call reception and timing
  •  

    The OneSimCard Expedition International SIM Card is a reliable option for travelers seeking seamless connectivity across multiple countries. With its wide-ranging coverage and special rates in remote areas, this SIM card provides the convenience and flexibility needed during international trips. The inclusion of a European number and options for additional country numbers add further versatility. While there may be occasional challenges with call quality and timing, the overall performance of this SIM card is commendable. Travelers looking for a hassle-free solution to stay connected in various destinations will find the OneSimCard Expedition SIM Card to be a valuable companion.

     

    The Lyca Mobile $39 30 Day Plan U.S.A. SIM Card with Unlimited Data & International Talk & Text to 75+ Countries is a convenient and affordable option for mobile users. This 3-in-1 triple-cut SIM card can fit in any factory-unlocked, GSM-unlocked or T-Mobile compatible phone. With fast activation and no contracts, you can easily stay connected to your loved ones. The plan offers unlimited talk and text within the US and to 75+ countries, as well as international bonus minutes. It also includes 15GB of high-speed 4G LTE/5G data, which reverts to a slower speed after the limit is reached. Overall, it's a good option for those who need reliable and affordable international connectivity.

    Key Features

  • Triple-cut SIM card for easy compatibility
  • Fast and simple activation process
  • Unlimited talk and text within US and to 75+ countries
  • Includes international bonus minutes
  • 15GB of high-speed data with 4G LTE/5G speed
  • No contracts or surprise charges
  • Specifications

  • Dimension: 3.00Lx2.00Wx0.10H
  • Pros

  • Convenient and affordable option for international connectivity
  • No contracts and no surprise charges
  • Includes international bonus minutes
  • Cons

  • Poor coverage in certain areas
  •  

    The Lyca Mobile $39 30 Day Plan U.S.A. SIM Card offers a convenient and affordable solution for users who require international connectivity. With its triple-cut SIM card, fast activation process, unlimited talk and text, and 15GB of high-speed data, it provides a comprehensive package. The inclusion of international bonus minutes is a great added value. However, it’s worth noting that the coverage may be less reliable in certain areas. Overall, it’s a solid option for those who need a reliable and budget-friendly SIM card for their mobile needs.

     

    The 5GB Bundle – Europe Data SIM Card is a self-activated SIM that offers fast 4G data roaming speeds in 33 countries. It requires an unlocked device and provides data only, without standard voice calls or overage charges. The SIM card does not support SMS (texting) and has received mixed reviews on its coverage and ease of use.

    Key Features

  • Fast 4G data roaming speeds
  • Self-activated SIM
  • No overage charges
  • Data only – No Standard Voice Calls
  • No SMS (Texting)
  • Specifications

  • Dimension: 0.20Lx3.00Wx4.50H
  • Pros

  • Fast 4G data roaming speeds
  • No overage charges
  • Cons

  • Mixed coverage
  • Inconsistent performance
  •  

    The 5GB Bundle – Europe Data SIM Card offers a cost-effective option for travelers to access data in multiple European countries. While it has received mixed reviews, for some users, it has proven to be a reliable and affordable solution. However, the inconsistent performance in certain locations and occasional difficulties in setup and usage may pose challenges for potential users.

     

    Get the Lyca Mobile $33 30 Day Plan SIM Card with Unlimited Data & International Talk & Text to 85+ Countries, including 9GB High-Speed 4G LTE/5G Data. It comes with a 3-in-1 triple-cut SIM card, easy self-activation, and unlimited talk, text, and data plans. The SIM is preloaded with 30 days of the $33 plan and includes unlimited data 9GB at up to 4G LTE / 5G speeds every 30 days. It's suitable for factory-unlocked, GSM-unlocked, or T-Mobile compatible phones.

    Key Features

  • 3-in-1 triple-cut SIM card for various phone types
  • Easy self-activation process
  • Unlimited talk and text within the US and to 85+ countries
  • 9GB High-Speed 4G LTE/5G Data every 30 days
  • Preloaded with 30 days of the Lyca Mobile $33 plan
  • Specifications

  • Dimension: 5.50Lx3.25Wx0.10H
  • Pros

  • Easy self-activation process
  • Unlimited talk and text to 85+ countries
  • Preloaded with 30 days of the $33 plan
  • Cons

  • Some users experienced issues with activation
  • Mixed reviews on network coverage outside the US
  •  

    The Lyca Mobile $33 30 Day Plan SIM Card offers a convenient and affordable option for unlimited talk, text, and data. While some users experienced issues with activation and network coverage, most found the SIM easy to use and reliable, especially within the US. Consider your specific needs before purchasing to ensure it meets your requirements.

     

    The Canada, Mexico and USA Prepaid SIM Card provides 10GB of high-speed 4G LTE data in the USA, as well as 5GB of data in Canada and Mexico. It offers unlimited talk and text within and among USA, Canada, and Mexico, making it a convenient option for travellers. The SIM card can only be used in unlocked GSM phones and is valid for 30 days. Live support is available to assist customers with any queries they may have. Overall, the card has received a customer rating of 3.3/5.

    Key Features

  • 10GB high-speed 4G LTE data in the USA
  • Up to 5GB data in Canada and Mexico
  • Unlimited talk and text within and among USA, Canada, and Mexico
  • Works in unlocked GSM phones
  • Live support available
  • Specifications

  • Dimension: 3.50Lx2.00Wx0.10H
  • Size: 30 days
  • Pros

  • Generous data allowance in the USA
  • Includes data coverage in Canada and Mexico
  • Unlimited talk and text within three countries
  • Live support for customer queries
  • Cons

  • No international calling outside USA, Canada, and Mexico
  • Limited coverage in certain areas
  • Difficulties with activation process
  •  

    The Canada, Mexico and USA Prepaid SIM Card is a convenient option for travelers needing data coverage across North America. With generous data allowances in the USA and coverage in Canada and Mexico, it offers flexibility and convenience. The unlimited talk and text within the three countries further enhance its value. However, some users have reported difficulties with the activation process, and the card does not support international calling outside of the three included countries. Overall, it provides a reliable option for staying connected during your travel in North America.

     

    The UK3 Prepaid Europe SIM Card offers an impressive 24GB of data in the UK for up to 24 months and 12GB data for 60 days in multiple European and non-European countries. The SIM card does not support calling or texting but allows hotspot/tethering. It also offers international roaming outside the UK for 60 days. The SIM card does not require activation and comes with live support. With a customer rating of 4.4 out of 5, users have reported great experiences in various European countries, though some have faced issues in certain locations like Mexico and the Caribbean.

    Key Features

  • 24GB Data in UK for 24 Months
  • 12GB Data in 71 Destinations for 60 Days
  • No Calling or Texting
  • Hotspot/Tethering Allowed
  • Live Support Available
  • Specifications

  • Dimension: 3.70Lx5.00Wx0.10H
  • Pros

  • Generous Data Allowance
  • Live Customer Support
  • Good European Coverage
  • Cons

  • Issues in Certain Countries
  • No Calling or Texting
  • Limited Support for Reloading
  •  

    The UK3 Prepaid Europe SIM Card provides a substantial amount of data for an extended period, making it ideal for frequent travelers to European destinations. The live customer support is a valuable addition, but users should be mindful of potential connectivity issues in specific countries outside Europe. Overall, it offers a reliable and convenient option for staying connected while traveling.

     

    The SpeedTalk Mobile Data Only SIM Card Kit provides 1GB of 5G 4G LTE data for $8 monthly. It is compatible with any 5G 4G GSM devices, making it a versatile option for a variety of devices. The triple cut SIM card ensures that it fits any device, and the easy activation process allows for quick and convenient setup. A key advantage is the live customer support available 7 days a week. However, the product has been met with mixed reviews, with some users encountering difficulty in the setup process and questioning the business practices. The price point of $8 per GB of data is attractive, but the lack of clarity in the activation process and the requirement of entering credit card information have been points of concern for some customers.

    Key Features

  • Includes 1GB of 5G 4G LTE Data. $8 Monthly
  • Compatible with any 5G 4G GSM devices
  • Triple Cut SIM card (fits any device)
  • Easy activation process
  • Live customer support available 7 days a week
  • Specifications

  • Dimension: 3.35Lx2.20Wx0.10H
  • Pros

  • Reasonable price of $8 per GB of data
  • Compatibility with a wide range of devices
  • Cons

  • Difficulty in setup process for some users
  • Questions about business practices
  •  

    The SpeedTalk Mobile Data Only SIM Card Kit offers an affordable option for those in need of 4G LTE data, but customers should be aware of potential issues with the setup process and the requirement of entering credit card information. While the live customer support is a positive aspect, the product’s mixed reviews indicate that improvements are needed in terms of clarity and transparency.

     

    The 4G LTE Data Only SIM Card offers 5GB of 4G LTE data for 30 days, with no contract and no activation fees. It is compatible with any 4G GSM device and supports international roaming. However, it may not work in all areas. The SIM card can be used as a standard, micro, or nano-sized SIM. While some customers reported difficulties with activation and unauthorized charges, others found it easy to set up and were pleased with the service and coverage.

    Key Features

  • Includes 5GB 4G LTE Data for 30 days
  • Triple cut SIM card to fit any device
  • Compatible with any 4G GSM devices
  • No Contract. No Activation Fees
  • International roaming support
  • Specifications

  • Color: 5GB
  • Dimension: 4.00Lx1.00Wx3.00H
  • Pros

  • 5GB 4G LTE data for 30 days
  • Triple cut SIM card
  • Compatible with any 4G GSM devices
  • No contract or activation fees
  • Cons

  • May not work in all areas
  • Difficulties with activation for some users
  • Potential for unauthorized charges
  •  

    The 4G LTE Data Only SIM Card offers a convenient option for those in need of 4G LTE data without a contract. However, potential issues with activation and coverage should be considered before purchase.

     

    Stay connected in over 160 countries with UNIGLOBAL's international travel SIM card. Enjoy fast 5G and 4G LTE data, unlimited calls and texts, and a variety of affordable plans. Activate the SIM card online quickly and easily with no SSN required. Compatible with all phones, the 3-in-1 SIM card is the perfect solution for travelers.

    Key Features

  • Go anywhere with worldwide coverage
  • Large variety of affordable plans
  • The best 5g for a fast connection
  • Quick & Easy card activation
  • 3-In-1 Sim card fits all phones
  • Specifications

  • N/A
  • Pros

  • Reliable coverage in 160+ countries
  • Affordable plans with no hidden fees
  • Fast 5G and 4G LTE connection
  • Easy online activation with no SSN required
  • 3-in-1 SIM card fits all phones
  • Cons

  • Difficult for some users to understand
  • Lack of clarity on how to use
  •  

    UNIGLOBAL’s international travel SIM card provides a convenient and reliable solution for staying connected while abroad. With affordable plans and fast 5G-4G LTE data, it’s a great option for travelers. The easy online activation and compatibility with all phones make it a hassle-free choice. However, some users may find it challenging to understand initially, impacting the overall experience.

     

    Activate the Lyca Mobile $19 30 Day Plan SIM card to enjoy unlimited data, talk, and text within and outside the US. Easily fit this triple cut SIM into your compatible phone and activate it with fast, do-it-yourself setup. With unlimited data, talk, and text provided, connect with loved ones and friends in the US or over 85 countries. Enjoy 2GB of high-speed 4G LTE/5G data every 30 days, with no contracts and no surprise charges.

    Key Features

  • 3-in-1 triple-cut SIM to fit various phones
  • Fast and easy DIY activation
  • Unlimited data, talk, and text within US and to 85+ countries
  • Preloaded with 30 days of Lyca Mobile $19 plan
  • Specifications

  • Dimension: 5.50Lx3.25Wx0.10H
  • Pros

  • Easily fits into compatible phones
  • Unlimited data and international talk & text
  • No contract or surprise charges
  • Cons

  • Signal issues in certain areas
  • Activation problems reported by some customers
  •  

    The Lyca Mobile $19 30 Day Plan U.S.A. SIM Card is a convenient option for those looking for unlimited international talk and text, along with 2GB high-speed data. While it may have some signal and activation issues, it offers great value for staying connected with loved ones both in the US and internationally.

     

    The Canada, Mexico, and USA Prepaid SIM Card from T-Mobile offers 10GB of high-speed 4G LTE data in the USA and 5GB of data in Canada or Mexico, combined with unlimited talk and text within and among the three countries. This SIM card is compatible with unlocked GSM phones only and will not work on older models or international phones. Activation may take up to 24 hours, so it is recommended to schedule activation in advance. The SIM card works in the USA, Canada, and Mexico only and does not support international calling outside these countries. With live support available, the customer service team is ready to assist with any queries or issues. Overall, this SIM card provides convenient and reliable cellular services for travelers in North America.

    Key Features

  • Works with unlocked GSM phones only
  • 10GB high-speed 4G LTE data in the USA
  • Up to 5GB data in Canada and Mexico
  • Unlimited calls and text within Canada, Mexico, and the USA
  • Live support available 15 hours a day
  • Specifications

  • Dimension: 3.50Lx2.00Wx0.10H
  • Pros

  • Convenient travel SIM card
  • Good data allowance for North America
  • Unlimited talk and text within the three countries
  • Live support available for customer assistance
  • Cons

  • Not compatible with all phone models
  • Activation process may take up to 24 hours
  • No international calling outside North America
  •  

    The Canada, Mexico, and USA Prepaid SIM Card from T-Mobile is a reliable option for travelers in North America who require data, talk, and text services in all three countries. With a decent data allowance and unlimited communication within the region, it provides convenience and connectivity for users. However, compatibility with unlocked GSM phones only and the potential 24-hour activation time may be drawbacks for some customers. Overall, this SIM card offers a practical solution for staying connected during travels in North America.

     

    The Lyca Mobile $29 90 Day Plan U.S.A. SIM Card offers unlimited data and international talk and text to 85+ countries with 6GB high-speed 4G LTE/5G data. It includes a 3-in-1 triple-cut SIM, unlimited talk and text, and easy activation. However, the product has limitations in certain locations and may not work well in all areas.

    Key Features

  • 3-in-1 triple-cut SIM
  • Unlimited talk and text
  • Easy activation
  • Specifications

  • Dimension: 3.00Lx2.00Wx0.10H
  • Pros

  • Easy activation process
  • Good coverage in certain areas
  • Saves money for travelers
  • Cons

  • Limited coverage in some locations
  • No customer support in certain cases
  • May not work well in all areas
  •  

    The Lyca Mobile $29 SIM Card is a convenient option for travelers and those needing international talk and text. However, users should be aware of potential limitations in coverage and customer support.

     

    The PrePaid Europe (UK Three) SIM Card is a convenient option for travelers, offering 12GB of data, unlimited calls and texts to use over 30 days in 71 destinations. The SIM card is plug and play, requiring no activation or personal ID for registration. It is suitable for all unlocked phones and comes with a full instructions leaflet. The card has received mixed reviews from customers, with some praising its ease of use and reliability, while others have experienced issues with signal and activation. Overall, the card provides a cost-effective solution for staying connected while traveling, but it may not be without its drawbacks.

    Key Features

  • 12GB of data, unlimited calls, and texts for 30 days
  • Use in 71 destinations including Europe, South America, and Australia
  • No activation or personal ID required
  • Suitable for all unlocked phones
  • English speaking support from UKSIMs
  • Specifications

  • Color: Original Version
  • Dimension: 5.12Lx3.70Wx0.04H
  • Pros

  • Generous data allowance
  • Suitable for multiple destinations
  • Easy activation and setup
  • Cons

  • Signal can be spotty in certain areas
  • Issues with activation and troubleshooting
  • Limited outgoing calling functionality
  •  

    The PrePaid Europe (UK Three) SIM Card offers a convenient and cost-effective solution for travelers looking to stay connected while exploring multiple destinations. With its generous data allowance and unlimited calls and texts, it provides reliable connectivity in 71 destinations, including popular European and South American countries. While some customers have reported issues with signal and activation, many have found the card easy to use and a great alternative to expensive international plans. However, the limited outgoing calling functionality and occasional troubleshooting may be a drawback for some users. Overall, the PrePaid Europe SIM Card is a worthwhile option for staying connected on your travels.

     

    Buyer's Guide: International Data Sim Card

    • Coverage: Look for a sim card that offers coverage in the countries you plan to visit. Check if it provides 4G or 5G connectivity in those regions.
    • Data Plans: Compare the data plans offered by different sim cards. Consider the amount of data offered, validity period, and any additional costs for exceeding the data limit.
    • Compatibility: Ensure that the sim card is compatible with your device. Check if it is compatible with unlocked phones, mobile Wi-Fi devices, or tablets.
    • Cost: Consider the cost of the sim card, including the initial purchase price, shipping fees, and any hidden charges. Compare the cost of data usage across different providers.
    • Ease of Recharge: Check how easy it is to recharge the sim card while traveling. Some providers offer online top-up options, while others may require purchasing physical top-up cards.
    • Customer Support: Research the customer support offered by the sim card provider. Look for reviews and ratings regarding the provider's customer service and troubleshooting assistance.
    • Supported Services: Consider if the sim card supports additional services such as voice calls, SMS, or access to specific apps and streaming services.
    • Flexibility: Look for a sim card that offers flexibility in terms of the duration of use. Some providers offer options for short-term travelers, while others cater to long-term international visitors.
    • Activation Process: Check how easy it is to activate the sim card upon arrival in a new country. Some providers offer straightforward activation processes, while others may require more complex procedures.
    • Additional Features: Some sim cards offer additional features such as mobile hotspot tethering, global reach across multiple continents, or a dedicated travel app for managing usage.

     

    FAQ

    Q: What is an international data sim card?
    A: An international data sim card is a prepaid or postpaid sim card designed for travelers who wish to use their mobile devices while abroad. It provides data connectivity for accessing the internet, emails, and apps in foreign countries.

    Q: Can I use my regular sim card while traveling internationally?
    A: Using your regular sim card while traveling internationally may result in expensive roaming charges. It’s often more cost-effective to use an international data sim card with a dedicated data plan for the duration of your trip.

    Q: How do I know if a sim card has coverage in the countries I plan to visit?
    A: Check the coverage map provided by the sim card provider or visit their website for a list of supported countries. Some providers offer global coverage, while others may have specific regional restrictions.

    Q: Can I use an international data sim card for voice calls and SMS?
    A: Some international data sim cards offer additional services such as voice calls and SMS. However, it’s essential to check the specific features and costs associated with these services before purchasing the sim card.

    Q: What should I do if my international data sim card is lost or stolen?
    A: If your international data sim card is lost or stolen, contact the provider’s customer support immediately to block the card and request a replacement. It’s crucial to report the loss as soon as possible to prevent unauthorized usage.