What’s the Best Choice: Cellular Voice vs VoIP When Traveling?

Image of the OneSim VoIP app making an international call using VoIP when traveling
Using OneSim VoIP when traveling

Introduction to VoIP When Traveling

Voice over Internet Protocol (VoIP) has revolutionized the way we communicate, offering a cost-effective alternative to traditional cellular voice calls, especially while traveling. In an era where connectivity is essential, VoIP has emerged as a powerful tool for staying in touch without breaking the bank. Here, we explore the reasons why using VoIP is less expensive than cellular voice when traveling, delving into the economic advantages and technological advancements that make VoIP the smarter choice for globetrotters.

Cost Savings: A Primary Consideration

Traveling often means navigating different cellular networks and international roaming fees. Cellular voice calls can become exorbitant, with carriers charging substantial rates for international usage. VoIP, on the other hand, utilizes the internet to transmit voice data, bypassing traditional phone networks and their associated fees. Services like Skype, WhatsApp, and Zoom allow users to make voice calls for free or at significantly reduced rates compared to cellular providers. Cellular providers range wildly depending on the country and provider. We see costs range from $0.30USD to over $2.00 per minute for cellular voice, but a minute of voice is typically less than 1MB and we see international roaming rates under $0.01/MB for data. This upfront cost savings is a compelling reason for travelers to opt for VoIP.

Global Connectivity Without Borders

VoIP operates over the internet, making it a borderless communication solution. Unlike cellular voice, which requires compatible networks and roaming agreements, VoIP connects users seamlessly regardless of their geographical location. This feature is especially beneficial for travelers, as they can maintain communication with friends, family, and colleagues without having to worry about international restrictions or network compatibility. Whether on a business trip or a leisurely vacation, VoIP ensures uninterrupted connectivity at a fraction of the cost.

Wi-Fi Dominance

Modern travel destinations, whether hotels, cafes, airports, or public spaces, invariably offer Wi-Fi connectivity. VoIP leverages these ubiquitous Wi-Fi networks to establish voice connections. Travelers can take advantage of free or low-cost Wi-Fi options to make VoIP calls, eliminating the need for expensive cellular voice plans. This symbiotic relationship between VoIP and Wi-Fi amplifies the cost-saving benefits, allowing users to communicate conveniently without the burden of extra charges.

Inclusive Services

VoIP services frequently bundle features that further enhance their value proposition. Video calls, text messaging, and multimedia sharing are often included alongside voice calls. Such comprehensive services eliminate the need for separate applications and subscriptions, simplifying the communication process for travelers. In contrast, cellular voice calls typically offer limited additional functionalities at higher costs, making VoIP a more versatile and budget-friendly choice.

Advancements in VoIP Technology

The continual evolution of VoIP technology has solidified its position as a cost-effective alternative to cellular voice. High-speed internet connectivity has become more accessible and reliable worldwide, ensuring stable VoIP connections even in remote locations. The development of codecs and compression algorithms has optimized voice data transmission, reducing bandwidth requirements and enhancing call quality. These technological advancements contribute to VoIP’s cost-effectiveness by minimizing data consumption and maximizing the efficiency of voice communication.

Evolving Smartphone Apps

Smartphone apps have become integral to modern travel, offering navigation, translation, and currency conversion at the touch of a button. VoIP applications have seamlessly integrated into this ecosystem, enabling users to make calls directly from familiar platforms. As these apps continue to improve their user interfaces and functionalities, travelers find it increasingly convenient to use VoIP for their communication needs. The integration of VoIP with other essential travel apps further solidifies its cost-effective appeal.

Not All VoIP Apps Are Equal

OneSimCard developed the OneSim VoIP app for their customers to make VoIP when traveling even easier.  Our coverage, usability and rates are the main benefits of our VoIP app. Even if, by rare chance, you happen to find yourself in a place where our SIM card has no service, you can use Wi-Fi with our VoIP app with your Personal Extra Number (PEN).

Our VoIP app also doesn’t require the other person to have the same app. You can use the OneSim VoIP app to call any phone in the world. Unlike other VoIP apps like WhatsApp, Facetime, etc. the person you are calling, or getting a call from, is just any phone…no special apps needed.

Using the OneSim VoIP app is also very cost effective. Wherever you are in the world the cost to recieve a call is only 1¢/minute. Outgoing calls depend where you are calling to. USA and Canadian numbers, for example, are only 2¢ per minute to call. The best news is calling between OneSim VoIP users is absolutely FREE!!

Customization and Flexibility

VoIP services often provide customizable plans tailored to different user needs. Travelers can select pay-as-you-go options, prepaid plans, or subscription-based models, allowing them to choose the most suitable and cost-effective arrangement. This flexibility empowers travelers to manage their communication expenses efficiently, avoiding the unpredictability of cellular voice charges.

Security and Reliability

Security concerns associated with VoIP have significantly diminished as encryption and authentication technologies have matured. Many VoIP services now offer end-to-end encryption, ensuring the confidentiality of voice calls and data transmission. Moreover, the reliability of VoIP has improved over time, with enhanced call quality and fewer disruptions. Travelers can confidently rely on VoIP for important conversations, knowing that their communications are secure and dependable.

Conclusion

In the realm of modern communication, VoIP has emerged as a cost-effective alternative to cellular voice, particularly when traveling. The substantial cost savings, global connectivity, reliance on Wi-Fi, inclusive services, technological advancements, and evolving app ecosystems collectively position VoIP as the more affordable and practical choice for travelers. As the world becomes increasingly interconnected, embracing VoIP while on the move presents a compelling case for those seeking effective communication solutions without the burden of excessive expenses.

Planning a trip soon? OneSimCard offers both Physical SIMs and eSIMs for all of your needs when traveling internationally. We also have a custom VoIP app available for Android and iOS devices. The OneSim ViOP app, coupled with our Personal Extra Number (PEN) will let you stay in touch with family and friends regardless of where you travel. Our SIMs will also work with your favorite VoIP app, like WhatsApp, Facetime, FB Messenger, Telegram, etc., if you already have one.

Scotland, The Land of Lochs and Legends

Edinburgh, Scotland
Aerial view from Calton Hill, Edinburgh, Scotland

Scotland is a beautiful and culturally rich country, with many fascinating things to see and do. From stunning landscapes to fascinating history and culture, there is something for everyone in Scotland.

Scotland is divided into 32 Administrative units know as council areas. Glasgow City is the largest council area in terms of population, but the Highlands is the largest in terms of land area. The total population of Scotland is about 5.4 million.

Summer is certainly the best time of the year to visit Scotland, but it rarely gets “hot” even in the heart of the Summer months (July and August). Average highs in the Summer are 66 degrees F (19C). It also doesn’t get extremely cold with average lows in the Winter of 33.8 degrees F (1C). Locals often say that you can experience all four seasons in one day in Scotland, and you should be prepared!

Here are the top 5 most interesting things to do in Scotland:

  1. Visit Edinburgh

Edinburgh is the capital city of Scotland and is a must-visit destination for anyone traveling to Scotland. The city is steeped in history and culture, and there are many things to see and do here. The most iconic attraction in Edinburgh is Edinburgh Castle, which sits atop an extinct volcano and offers stunning views of the city. Other must-see attractions in Edinburgh include the Royal Mile, the National Museum of Scotland, and the Palace of Holyroodhouse.

  1. Explore the Scottish Highlands

The Scottish Highlands are some of the most breathtakingly beautiful landscapes in the world, and exploring them is an unforgettable experience. There are many ways to explore the Scottish Highlands, from hiking to cycling to driving. One of the most popular routes is the North Coast 500, which is a 500-mile loop that takes you through some of the most stunning scenery in the country.

  1. Visit Loch Ness

Loch Ness is a large freshwater loch located in the Scottish Highlands, and it is famous for being the home of the legendary Loch Ness Monster. Whether or not you believe in the monster, Loch Ness is a beautiful destination to visit. You can take a boat tour of the loch, visit the Loch Ness Centre and Exhibition, or simply enjoy the stunning scenery.

  1. Tour Whisky Distilleries

Scotland is famous for its whisky, and touring a distillery is a must-do activity for any whisky lover. There are over 120 whisky distilleries in Scotland, and many of them offer tours and tastings. Some of the most popular distilleries to visit include the Glenlivet Distillery, the Macallan Distillery, and the Talisker Distillery.

  1. Attend a Highland Games

The Highland Games are a traditional Scottish event that take place throughout the summer months. These games feature a variety of events, including caber tossing, hammer throwing, and tug-of-war. The games are a great way to experience Scottish culture and tradition, and they are a lot of fun to attend.

Scotland is a beautiful and culturally rich country with many fascinating things to see and do. Scotland has something to offer whether you are interested in history, culture, or natural beauty. The top 5 most interesting things to do in Scotland are to visit Edinburgh, explore the Scottish Highlands, visit Loch Ness, tour whisky distilleries, and attend a Highland Games.

Remember to pack appropriately for the changing weather, and pack your OneSimCard International Roaming SIM so you can stay connected and share all of the memories with friends and family!

Discover the Majesty of Switzerland & Share with Your Switzerland SIM Card

Lauterbrunnen Alps
Lauterbrunnen Valley and Alps

Switzerland is known worldwide as one of the most beautiful places on earth. It is no wonder why with the towering Alps, lush green valleys, sapphire blue lakes, and varied cultures. Switzerland is an international destination for people with varied interests.

Introduction

Switzerland is also (and officially) known as the Swiss Confederation. It is made up of 26 Cantons, with Federal offices located in Bern. The population of Switzerland is ~8.2 million, with ~1/4 of the population being expats from other (mostly European) countries. This makes Switzerland the country with the most foreign population.

The climate of Switzerland is as varied as its population. There are three main geographies of Switzerland. The Alps, the Swiss Plateau, and the Jura mountains. Most of the population reside on the Plateau where all of the major cities are located. The climate is temperate, but ranges wildly depending on the locality. You will find year-round snow and glaciers in the mountains, but also palm trees in the southern plateau.

Regions

The Alps

The Alps are among the highest and most rugged mountains in the world. The highest peak is Dufourspitze. It is the second highest in Western Europe at 4,736m and is a challenge for any climber. They were formed by the collision of the African and European plates, and continue to grow.

Besides climbing, the Alps are home to a myriad of winter sports like skiing (alpine and cross-country), sledding, snowboarding, and summer sports like para-gliding and skydiving.  For the less active, the valleys in the Alps offer absolutely stunning vistas and easy hikes. One of the favorites is the Lauterbrunnen valley. Lauterbrunnen is home to the highest railroad in Europe (Jungfrau Railway), taking you to the peak of Jungfraujoch at 3,454m.

The Plateau

The Plateau is where you will find all of the major cities and beautiful lakes. With Zurich and Basel in the north, Bern centrally located and Geneva in the South, the Plateau is a collection of rolling hills, lakes, rivers and culinary delights like cheese and chocolate. (We recommend a trip to the picturesque town of Gruyere where the cheese is king and the views are stunning. kick back and enjoy some fondue!)

Gruyere
The cobblestone streets of Gruyere

 

Lake Geneva is easily the most famous of the large lakes, but Lakes Zurich, Lucerne, and the twin lakes of Brienz & Thun are all equally beautiful. If you visit the twin lakes, stay in Interlaken and you will have easy access to both lakes! You can enjoy swimming, boating and hikes around the lakes.

The Jura

The Jura mountains aren’t as famous as the Alps, but that doesn’t mean they aren’t worth visiting. It is the demarcation between France and Switzerland. The Jura aren’t as tall and rugged as the Alps, but there is still lots of great opportunities for hiking, climbing, skiing, and cycling. This region is also known for its watchmaking industry. You can even be an “Apprentice for a day” and build your own watch!

The people of Switzerland are as varied as its geography. The landlocked country boarders France, Italy, Germany, Austria and Liechtenstien. This mixing of cultures creates a diversity in language as well as food, Local dishes are pulled from all of these countries and tend to align country to which that canton is closest. For example, one of our favorite lasagnas was enjoyed in the south, closer to Italy, while in Zurich we had fantastic bratwurst closer to Germany. This melding of cultures also shows in languages spoken, and traditional dress.

Getting Around

When travelling to Switzerland from international origina you will typically Fly into Geneva or Zurich. You may also find flights into Bern, but this is smaller international airport, and is typically used on a regional basis. Once you are in country, the train system is a fantastic way to get around. The trains run remarkably on schedule and are always clean and modern. You will find that the local trains are also used by schools to transport their students, so don’t be surprised to share the ride with lots of kids.

Speaking of trains, we recommend the GoldenPass Line for sightseeing. The GoldenPass trains are designed with huge windows  so you won’t miss a bit of scenery. There are 3 main lines: 1) Montreaux > Zweissimmen, 2) Zweissimmen > Interlaken Ost, & 3) Interlaken Ost > Lucerne. You can break up the trips stopping for a night or two in certain areas (we highly recommend the Lauterbrunnen Valley) and enjoy what these localities have to offer. You can also join an organized tour who will handle all of the bookings and activities along the way.

Summary

Switzerland is a truly majestic country with varied geography and cultures. There are many, many activities to enjoy year-round for people of all ages and physical abilities. We recommend travelling in June or July for the best weather. So grab your passport, pack your binoculars to make sure to see all of the stunning vistas and don’t forget your OneSimCard eSIM World or standard global roaming SIM card (the Switzerland SIM card we recommend is the Universal card) because you will want to stay connected to share all of your memories!

Discovering Slovenia: Trekking and Treats

Lake Bled and the Church of the Mother of God on the Lake
Lake Bled & Church of the Mother of God on the Lake

One of our favorite, just beginning-to-be-discovered, countries is Slovenia. Nestled between Italy to the West, Austria to the North, Croatia to the South and Hungry to the West, Slovenia offers many activities for everyone. Many travelers enjoy the great trekking and skiing offered. However, there is also a lot of history, culture and culinary offerings available. We think the best time to enjoy Slovenia is in early fall. This is when tourism is slowing and the crowds have dissipated from the hot spots, but there is still plenty to do.

An average day in Slovenia may include a morning hike in the Julian Alps or along the many beautiful lakes or rivers. Then a visit to a museum for an afternoon. Finally, a fantastic dinner to top off the day. Prices in Slovenia are still very reasonable, especially in the more rural villages. Even the larger cities like the capital, Ljubljana, have lots of shops, restaurants and activities at very reasonable prices

A magical town to spend a day or two is Bled. Its proximity to activities, the restaurants and sheer beauty of its surroundings make it a must see. You can take a walk around the lake (the Lake Bled Loop Trail) which is a 3.7 mile (6 km) easy hike. At the end of the hike, enjoy a walk through Castle Bled and enjoy some local food and drink in the courtyard while overlooking the iconic Church of the Mother of God on the Lake. If you are feeling a little more adventurous, you can take a short trip to the Triglav National Park. Slovenia’s only National Park is a sight to behold where you can challenge yourself a little more with the moderate to expert hiking and climbing offered in the Julian Alps.

Entrance to Hisa Franko Casa
Hisa Franko Casa in the morning fog

Another must-do if you are a bit of a foodie, is to visit Hisa Franko Casa, located in Kobarid. When the Michelin Guide to Slovenia came out in 2019, Hisa Franko received 2 stars. It known for locally sourced, sustainable food. Hisa Franko is also listed as #21 of the top 50 restaurants in the world. (According to worlds50best.com) Ana Roš, the owner/Executive Chef, along with her husband Valter, operate this impressive restaurant which also has rooms to stay the night (highly recommended). There is also great hiking and a lot of WWI history in the town. We recommend the WWI museum in town and hiking nearby in old WWI bunkers and trenches.

All-in-all, Slovenia is a must visit country, especially for those with a love of nature, and delicious cuisine. But don’t worry…Slovenia is also a very well-connected country for technology as well. This makes sharing your gorgeous pictures of the hikes you take and food you eat easily shared when you use your OneSimCard International SIM. We suggest the Universal or eSIM World. This is because of the data packages available for Solvenia, like the 14 day 10,000MB EU data package for $57.00USD. So pack your bags, insert your roaming SIM card from OneSimCard, and enjoy the beauty of Slovenia!

New travel eSIM App Is Now Available on Android and iOS!

OneSimCard eSIM App

Just Download and Go! Our eSIM App has been launched and is available in both the App Store and Google Play. With the eSIM app you can:

  • Purchase and install the OneSimCard eSIM
  • Search the enormous list of countries supported
  • Choose the exact data plan that best fits your travel requirements
  • Manage your eSIM and data usage

Download the app from the App Store or Google Play today!

Connect your smartwatch and other devices globally with international eSIM.

Did you know you can use OneSimCard eSIM with certain smartwatches directly? That’s right. Unleash your inner secret service agent with global international esim from OneSimCard.  Enjoy Data, Talk and Text connectivity in over 170 countries from the convenience of your wrist!

  • Add a Discount Data Plan? Check.
  • Use a local phone number in 60+ countries? Check.
  • Get connected right away? You got it. With eSIM there is no shipping, simply download and go!

Currently OneSimCard eSIM works on the following smartwatches: Samsung Watch S4, Huawei Watch 2 Pro.

In addition to smartwatches, the eSIM works with many popular esim-capable phones like Apple iPhone, Google Pixel and Samsung Galaxy, and even tablets like Microsoft Surface.  More compatible devices are added on a regular basis.

Don’t have an eSIM capable watch or phone? No problem. You can still use a physical OneSimCard with virtually any unlocked device.  With OneSimCard you can stay connected anywhere you want and any way you want!

Learn more about OneSimCard international eSIM and download from onesimcard.com/esim

You can now use OneSimCard international eSIM with more iOS and Android phones, smart watches and even Windows tablets.

OneSimCard international eSIM has dramatically expanded the list of compatible devices. You can now use Data, Voice and Texts, as well get local numbers and discount plans worldwide on many more devices. This includes iOS and Android phones, smart watches and even Windows tablets. See the full list below.

iOS

  • iPhone XS*
  • iPhone XS Max*
  • iPhone XR*
  • iPhone 11
  • iPhone 11 Pro
  • iPhone 11 Pro Max
  • iPhone SE 2 (2020)
  • iPad Air/Pro (3rd Gen)
  • iPad Mini 5

Android    

  • Google Pixel 4, 4XL
  • Google Pixel 3a*
  • Samsung Galaxy Fold
  • Samsung Galaxy S20, S20+, S20 Ultra
  • Samsung Galaxy Z Flip
  • Samsung Watch S4
  • Huawei Watch 2 Pro
  • Huawei P40, P40 Pro

Windows 10

  • Acer Swift 7
  • ASUS NovaGo
  • HP Envy x2
  • Lenovo IdeaPad Miix 630
  • Lenovo Yoga 630
  • Microsoft Surface Pro X/Go 2/Pro with LTE Advanced

*Important Note: iPhone XS and XR manufactured for the Chinese Market have 2 physical SIM card slots and are not eSIM capable. iPhones and Pixel phones can’t use eSIM if the phone was purchased in Japan, or if bought with Verizon or Charter service. Check with your service provider to ensure your device can operate with a 3rd party eSIM.

All existing OneSimCard eSIMs that were sold prior to this announcement will work on those devices as well.

At this time OneSimCard eSIM covers over 160 countries.  Download your OneSimCard international esim today and start enjoying wireless freedom without the high cost.

 

  • Data from $0.01/MB; multiple discount data plans available
  • Local phone numbers in 60+ countries
  • Low cost calls and texts. Free incoming calls and SMS in many countries
  • Simply download and go! No shipping needed.

 

Download OneSimCard international eSIM.

OneSimCard Assists Stranded Travelers by Slashing eSIM Prices

In Response to the Global COVID-19 Virus Pandemic & the Vast Numbers of Stranded Travelers, OneSimCard Cuts the Cost of eSIMs for Global Roaming by 50%

In an effort to assist the thousands of stranded travelers OneSimCard today announced they are slashing the cost of eSIM cards by 50% through April 30, 2020. Because the eSIM is available for immediate download & there is no need to ship a physical SIM, displaced travelers can easily stay in touch with loved ones back home without having to wait for shipping or having to go to a store to purchase a physical SIM; the entire transaction can be accomplished from the safety of one’s hotel room. The eSIM is initially available on compatible devices such as iPhone 11, 11 Pro, 11 Pro Max, XS, XS Max, and XR, and the Google Pixel 3a, 4 and 4 XL. Full details available here: onesimcard.com/esim. Promo Code for 50% discount is “ESIM50”.

OneSimCard eSIM provides Data, Voice and SMS connectivity in over 160 countries. The OneSimCard eSIM has the advantage of accessing multiple networks in many countries for a more reliable mobile connection. eSIM service can be used either as pay-as-you-go or with optional discount data plans for high volume users. OneSimCard also offers the option of additional local phone numbers in over 60 countries. Customers will also have the ability to use their smartphone as a hotspot enabling multiple devices to enjoy 4G speeds (where available) at no additional charge. Additionally, customers will still be able to use the OneSim VOIP App, available on Google Play and the Apple App Store, for access to OneSimCard’s highly discounted VOIP voice and SMS service.

eSIM, or Embedded SIM, is the latest disruption in the mobile connectivity industry for consumer devices and represents a shift from the traditional physical SIM on which most GSM compatible devices depend for connectivity. eSIM technology is expected to fully replace the physical SIM card in mobile devices in the not-too-distant future because eSIM has many benefits. Consumers will save shipping costs and delivery time by simply downloading the eSIM using a QR code. They can easily switch between providers before, and after, travelling without needing to replace the plastic SIM, & they can now have several profiles on their device (e.g. one for work and one for personal use) –turning their device into a dual SIM phone.

“As a leader in the global roaming market, we felt obligated to the vast number of stranded travelers across the world, and our department heads brainstormed how we can play a part in helping these travelers stay in touch with their loved ones back home,” said OneSimCard CEO Alex Filippov. He added, “We are very concerned about the safety of all the citizens of the world and if we can help families stay in touch while family members are displaced abroad, we are willing to do our part.”

OneSimCard Adds Voice and SMS Capability to International eSIM Service

International Voice and SMS capabilities on eSIM allows customers to enjoy significant savings while traveling overseas with their eSIM enabled mobile device.

OneSimCard, Inc. today announced the addition of Voice and SMS functionality on its worldwide eSIM roaming service for international travelers. This update enables all OneSimCard international eSIMs with voice calling and SMS messaging to existing eSIM data service. The eSIM is initially available on compatible devices such as iPhone 11, 11 Pro, 11 Pro Max, XS, XS Max, and XR, and the Google Pixel 3a, 3 XL, 4 and 4 XL. Additional devices will be added as compatible devices become commercially available.

At launch, the travel eSIM was limited to data access only, but this enhancement makes OneSimCard one of the only International Roaming services to offer voice, SMS & data on eSIM, allowing customers to enjoy significant savings of up to 85% on all three services (voice, SMS and data). Another great feature was added to the eSIM which allows customers to add a local secondary phone number and make and receive calls and send SMS messages from their local number.

OneSImCard users also have the advantage of accessing multiple networks in many countries for a more reliable mobile connection. They will also have the ability to use their smartphone as a hotspot enabling multiple devices to enjoy 4G speeds (where available) at no additional charge. Additionally, customers will still be able to use the OneSim VOIP App, available on Google Play and the Apple App Store, for access to OneSimCard’s highly discounted VOIP voice and SMS service.

eSIM, or Embedded SIM, is the latest disruption in the mobile connectivity industry for consumer devices and represents a shift from the traditional physical SIM on which most GSM compatible devices depend for connectivity. eSIM technology is expected to fully replace the physical SIM card in mobile devices in the not-too-distant future because eSIM has many benefits. Consumers will save shipping costs and delivery time by simply downloading the eSIM using a QR code. They can easily switch between providers before, and after, traveling without needing to replace the plastic SIM, & they can now have several profiles on their device (e.g. one for work and one for personal use) – turning their device into a dual SIM phone.

OneSimCard’s CEO, Alex Filippov, commented, “The launch Voice and SMS on our eSIM solution is a major addition to eSIM, and we expect tremendous adoption in the months and years to come. We are extremely excited about this new functionality for our global travelers.” Mr. Filippov went on to say, “OneSimCard has always stayed on the forefront of technology and we have already seen many customers switching to eSIM. This will allow our users to enjoy the same great service they are used to from our traditional global roaming SIM.”

International eSIM coming soon to eSIM enabled iPhones

Recently, we have been getting many requests for international eSIMs for eSIM enabled iPhones.

If you aren’t aware of this technology, eSIM is a short for embedded SIM, where SIM is an acronym for Subscriber Identity Module. So, an eSIM is an Embedded Subscriber Identity Module.

How is eSIM different from a regular SIM?

We all know what a SIM card is — the little thing that allows your phone to connect to the network. When you buy our SIM card, you pop out your SIM card, drop ours into the phone, and voila!—cellular service is up and running. That’s going to change with eSIM, because as the “embedded” part of the name suggests, this is actually built into the phone’s mainboard.

The eSIM we provide is simply a QR code that will act as a second SIM on your phone. At launch, we will be supporting only data connectivity on eSIM. It will be compatible with the following iPhone eSIM capable models:  iPhone XS, iPhone XS Max and iPhone XR.

We expect to have eSIM launched and available for purchase in the next few weeks. Look for a separate communication that announces the launch!