The Best Data SIM Cards in 2019


Having Internet access is a very important thing nowadays. We use the Internet for almost everything in our lives, and when we travel abroad this is not an exception. If you are in a different city, country or even in a distant continent from your home, the Internet will definitely make your travel experience the best one. Why? Well, we could mention plenty of reasons why the Internet is so important especially when traveling but we will give you the ones we consider the most important ones:

 

  • Maps: If it is the first time you visit a place, you will need to use GPS or any map application to where you are and where to go
  • Restaurants, museums, malls: You can always search for new interesting places to visit while you travel around a new city or country
  • Translator: This is a very important aspect to take into account especially when traveling to Asia, Latin America or any other place where people speak a very different language
  • Social Media: Last but definitely not least, you need to consider your social media apps when going abroad. You will take many pictures that you will want to share with your friends and followers, so yes; you need Internet access for this, too.

 

If you search on the Internet you will find many different options talking about local SIM cards, prepaid SIM cards, SIMs with unlimited options to talk and text, etc. But when you are only interested in having Internet access on your mobile phone, tablet or on your mobile hotspot or WiFi hotspot, what you need is to buy a data-only SIM card.

Have you ever heard about a data SIM card? Well, let’s define it as a SIM card that does not allow calls or SMS, only data to stay connected while you are abroad. A data-only SIM card works with data plans that will give you MB or GB to browse the Internet during a specific period of time.

We decided to write this article so you can choose from the best data SIMs on the market. You will find the main networks around the world and their best data SIM cards.

 

What Are The Best Data SIM Cards?

 

ABOUT THE PROVIDERSIM CARD FEATURES
Stay connected to the high-speed data internet in 20+ countries with the AIS SIM Card –The World’s Strongest Telecoms Brand.
  • Data: 4GB
  • Credit Validity: 8 Days
  • Coverage: 21 Countries
  • Only US$19.90
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Enjoy high-speed data in dozens of countries around the world with China Unicom’s  prepaid SIM cards.
  • Data: 5GB
  • Credit Validity: 15 Days
  • Coverage: 4 Countries
  • Only US$21.90
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Traveling soon? Stay connected with Three with Go Roam – Pre-loaded Data SIM Card for 71+ countries worldwide.
  • Data: 5GB
  • Credit Validity: 30 Days
  • Coverage: 71 Countries
  • Only US$29.90
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Traveling soon? Stay connected with Three with Go Roam – Pre-loaded Data SIM Card for 71+ countries worldwide.
  • Data: 12GB
  • Credit Validity: 30 Days
  • Coverage: 71 Countries
  • Only US$39.90
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Stay connected with the TrueMove H SIM Card – The best-value Data SIM Card for everyone at 0 extra charges.
  • Data: 6GB
  • Credit Validity: 15 Days
  • Coverage: 56 Countries
  • Only US$39.90
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What is The Best
Data SIM Card?


SimOptions – Data SIM Cards Around The World


This company has some of the best data-only SIM cards because they work with the most important networks around the world. SimOptions offers not only prepaid SIM cards for more than 100 countries. They also provide the best alternatives talking about data SIM cards with one of the widest country coverage. Apart from this, all the SIM cards offered by SimOptions come in 3 sizes: nano-SIM, standard, and micro SIM. This means that you do not need any adapter or extra accessory to start using it!

 

AIS


Smart Traveler | 4GB (US$19.90)

  • Data: 4 GB
  • Calls: Not included
  • SMS: Not included
  • Credit Validity: 8 days
  • SIM Validity: 02/2020
  • Activation Required: No
  • SIM Number: Thai (+66)

 

Country Coverage: Australia, Brunei, Cambodia, China, Hong Kong, India, Indonesia, Japan, Laos, Macau, Malaysia, Myanmar, Nepal, Philippines, Qatar, Singapore, South Korea, Sri Lanka, Taiwan, Tibet, Vietnam

 

China Unicom


Smart Bronze | 5 GB (US$21.90)

  • Data: 5 GB
  • Calls: Not included
  • SMS: Not included
  • Credit Validity: 15 days
  • SIM Validity: 06/2020
  • Activation Required: No
  • SIM Number: Hong Kong (+852)

 

Country Coverage: Mainland China, Hong Kong, Macau, Taiwan

 

True Move


Smart Traveler + | 6GB (US$39.90)

  • Data: 6 GB
  • Calls: Not included
  • SMS: Not included
  • Credit Validity: 15 days
  • SIM Validity: 02/2020
  • Activation Required: No
  • SIM Number: Thai (+66)

 

Country Coverage: Albania, Australia, Austria, Belgium, Bulgaria, Cambodia, Canada, China, Czech Republic, Denmark, Estonia, Finland, France, Germany, Ghana, Greece, Hawaii, Hong Kong, Hungary, Iceland, India, Indonesia, Ireland, Italy, Japan, Latvia, Lithuania, Luxemburg, Macau, Malaysia, Malta, Myanmar, Netherlands, New Zealand, Norway, Philippines, Portugal, Qatar, Romania, Russia, Singapore, Slovakia, Slovenia, South Africa, South Korea, Spain, Sweden, Switzerland, Taiwan, Tibet, Turkey, Ukraine, United Kingdom, USA, Vietnam

 

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Three


Smart Silver | 5GB (US$29.90)

  • Data: 5 GB
  • Calls: Not included
  • SMS: Not included
  • Credit Validity: 15 days
  • SIM Validity: 1 year
  • Activation Required: No
  • SIM Number: UK (+44)

 

Smart Gold | 12 GB ($39.90)

  • Data: 12 GB
  • Calls: Not included
  • SMS: Not included
  • Credit Validity: 30 days
  • SIM Validity: 1 year
  • Activation Required: No
  • SIM Number: UK (+44)

 

Country Coverage for both Smart Silver and Smart Gold SIM cards:

Australia, Brazil, Chile, Colombia, Costa Rica, El Salvador, Guatemala, Hong Kong, Indonesia, Israel, Macau, New Zealand, Nicaragua, Panama, Peru, Puerto Rico, Singapore, Sri Lanka, Uruguay, US Virgin Islands, USA, Vietnam

 

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Vodafone Germany


vodafone sim cards europeAs you already know, this company is almost everywhere. You will find Vodafone stores in the UK, in Italy, Germany or Spain. But this does not mean that they have the same plans or rates for their customers. These plans and rates vary depending on the country you are, but we chose the different data-only SIM cards provided by Vodafone in Germany and Italy. Take a look!

This company has a data-only SIM call WebSessions with 4 different monthly plans that can be used in this data SIM card on your mobile phone, iPhone, iPad, mobile broadband, etc. Let’s see what Vodafone Germany has for its users:

 

WebSessions Basic | 200 MB (US$5.67)

  • Data: 200 MB
  • Validity: 1 month

 

WebSessions S | 1 GB (US$17.03)

  • Data: 1 GB
  • Validity: 1 month

 

WebSessions M: 3 GB (US$28.39)

  • Data: 3 GB
  • Validity: 1 month

 

WebSessions L | 6 GB (US$39.75)

  • Data: 6 GB
  • Validity: 1 month

 

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Vodafone Italy


vodafone sim cards europeThis time we will see all the data plans that you will be able to activate if you travel to Italy and you buy a data-only SIM by Vodafone Italy. This type of SIM cards is the favorite among travelers because it offers some of the best rates. But now let’s see what Vodafone Italy has:

 

Total Giga – 50 GB (US$33.70)

  • Data: 50 GB of Internet
  • Night Data: 50 GB
  • Validity: 28 days
  • Activation fee: 3€

 

Total Giga Digital – 30 GB  (US$16.85)          

  • Data: 30 GB of Internet
  • Night Data: 15 GB
  • Validity: 28 days
  • Activation fee: 3€

 

Giga In & Out – 20 GB (US$14.60)

  • Data: 20 GB
  • Night Data: 20 GB
  • Validity: 28 days
  • Activation fee: 3€

 

Night Data: Take into account Night Data is valid from midnight to 8:00 AM.

 

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O2 United Kingdom


This telecommunication company definitely has some of the best data plans for its data-only SIM cards. They have 2 types of data SIMs: one that can be used on mobile phones, tablets or mobile broadbands; and another one that can be only used on iPads. This last option has different plans and rates, so be careful when buying your O2 data-only SIM.

 

Data SIM for Tablets or Mobile Broadbands


Data Plan 1 | 50 GB (US$36.11)

  • Data: 50 GB of 4G/LTE data
  • SMS: 100 texts in case your tablet or mobile broadband is capable of sending and receiving texts
  • Validity: 30 days

 

Data Plan 2 | 30 GB (US$30.47)

  • Data: 30 GB of 4G/LTE data
  • SMS: 100 texts in case your tablet or mobile broadband is capable of sending and receiving texts
  • Validity: 30 days

 

Data Plan 3 | 15 GB (US$24.82)

  • Data: 15 GB of 4G/LTE data
  • SMS: 100 texts in case your tablet or mobile broadband is capable of sending and receiving texts
  • Validity: 30 days

 

Data Plan 4 | 5 GB (US$18.05)

  • Data: 5 GB at 4G speed
  • SMS: 100 texts in case your tablet or mobile broadband is capable of sending and receiving texts
  • Validity: 30 days

 

Data Plan 5: 2 GB (US$14.67)

  • Data: 2 GB of 4G/LTE data
  • SMS: 100 texts in case your tablet or mobile broadband is capable of sending and receiving texts
  • Validity: 30 days

 

Preloaded Data SIM for iPads


Data Plan 1 | 1 GB (US$11.28)

  • Data: 1 GB at 4G/LTE speed
  • Validity: 30 days

 

Data Plan 2 | 3 GB ($18.05)

  • Data: 3 GB at 4G speed
  • Validity: 30 days

 

Data Plan 3 | 5 GB (US$28.21)

  • Data: 5 GB at 4G speed
  • Validity: 30 days

 

Data Plan 4 | 12 GB (US$45.14)

  • Data: 12 GB at 4G speed
  • Validity: 30 days

If you need more data, there different tariffs to top up your iPad data SIM card:

PriceDataValidityAuto top-up discount
US$3.38300MB24 hours
US$5.64300MB1 month
US$11.281GB1 month10%
US$18.053GB1 month10%
US$22.565GB1 month10%
US$28.2010GB1 month10%

 

 

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O2 Germany


O2 Germany is not the exception and it also offers data-only SIM cards that can be the perfect solution for those that need data during their trip. This data SIM card is called O2 Go and it has the following data plans:

 

Data Plan 1 | 200 MB (US$5.68)

  • Data: 200 MB
  • Validity: 1 month

 

Data Plan 2 | 1 GB (US$17.08)

  • Data: 1 GB
  • Validity: 1 month

 

Data Plan 3 | 5 GB (US$28.47)

  • Data: 5 GB
  • Validity: 1 month

 

Data Plan 4 | 7.5 GB (US$39.86)

  • Data: 5 GB
  • Validity: 1 month

 

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AT&T USA


This is one of the most famous networks in the USA and, like many other carriers, it offers data-only SIM cards, too. Although its rates are not the cheapest, it has 3 different data plans that can be helpful for you:

 

Data Package 1 | 2 GB (US$25)

  • Data: 2 GB
  • Add-on: 500 MB for $10
  • Validity: 30 days

 

Data Package 2 | 5 GB (US$50)

  • Data: 5 GB
  • Add-on: 1 GB for $10
  • Validity: 30 days

 

Data Package 3 | 8 GB (US$75)

  • Data: 8 GB
  • Add-on: 2 GB for $10
  • Validity: 30 days

 

Data SIM Card Activation

There are 3 main ways to activate your AT&T data-only SIM card:

  1. From your GoPhone (phones only): insert your data SIM, select your plan, type activation code, select ZIP code, send, turn it off and turn it on after 10 minutes to be activated.
  2. From any phone: call 877 426 0525 and follow the instructions
  3. Online at their website.

If you have problems when connecting to the Internet, you probably need to go to your settings and change the APN:

APN Settings

  • APN for smartphones: NXTGENPHONE
  • APN for modem, routers, and tablets: Broadband
  • APN for smartwatches: Phone

 

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If you want to know more about the available SIM card offers and the excellent products and rates offered by SimOptions, check their SIM Card offers.

Without any doubt, it is very important to stay connected while you are away from your country. So, it is recommendable to purchase a Data SIM card and save money during your trip.

If the information provided in this article was helpful for you, please share it with your family, friends or co-workers. Maybe they also need to choose the best Data SIM card avaiable!

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