Cheap eSIM USA: 4G/5G High Speed Data from S$0.70

From New York to Los Angeles, the US is full of iconic sights — but staying connected there can get pricey fast. Many Singaporeans rely on roaming or hunt for SIM cards upon arrival, which isn’t always convenient, especially after a long-haul flight. The best eSIM for the USA lets you skip all that. Enjoy the convenience of high-speed 4G/5G data on your iPhone, Samsung and other devices, ensuring you're always in touch whether you're exploring New York, Los Angeles, or other cities in USA.

Let Trip.com guide you through the process! Keep reading to learn more information about eSIM, including the introduction, the pros and cons, the setup procedures, the tips on choosing eSIM USA and more.

A quick overview of eSIM

eSIM (embedded SIM) is a new technology compared with traditional SIM cards. It is a digital SIM integrated directly into the device. You can activate multiple network profiles on a single device by using eSIM without physically swapping SIM cards among multiple devices.

eSIM revolutionises telecommunication and will be a more popular method for travellers when abroad.

Must-have Apps for tourists in the USA

The US may feel familiar, but it runs on a different set of apps — especially when it comes to transport, payments, and tipping. Many places are cashless, and local apps can save you time, money, and confusion. Here are the top apps to download before you go:

💡 Pro tip for using Apps in the USA

Tipping is part of everyday life — and many apps (like Uber or OpenTable) let you tip directly through the app. Also, some public transport systems now support tap-to-pay with Apple/Google Pay, so it’s worth setting that up in advance. Lastly, activate your eSIM before landing so you can navigate airports, book rides, and stay connected from the get-go.

The differences of eSIM, SIM and WIFI

Want to choose eSIM but need clarification about eSIM, SIM, and WiFi? Let's Trip.com summarises for you.

eSIM, SIM and WIFI offer the same purpose of staying connected to mobile networks, while each has its unique benefits and drawbacks. You can select the one that meets your needs most.

5-Step guide to setting up an eSIM USA

Before setting up: Check whether your phone is compatible with eSIM USA

Mobile phones are different from country to country. You need to check whether your phone supports eSIM first.

Check the compatibility below.

Step 1: Choose the best eSIM plan

Step 2: Select the data package

Step 3: Receive activation QR code

You’ll receive the eSIM activation QR code with installation instructions. Please make sure that there’s available WIFI or connected to networks before installation.

Step 4: Add your eSIM

Set as the instructions: System - Settings - Cellular (iOS) / SIM Card Management (Andriod) - add a Cellular Plan (iOS) / SIM Card (Android) - agree to download Cellular Plan (iOS) or SIM Card (Android), and then scan the QR code in the received email for activation (or enter SM-DP +Address and Activation Code manually).

Step 5: Connect the Internet

1. After the download is successful, close the primary card if you already have one. Enable the Cellular Plan (iOS) or SIM Card (Android).
2. After arriving at the destination, please open your eSIM, turn on roaming to connect to the network and then surf the Internet normally.

You can now connect to the Internet and enjoy the convenience of eSIM USA as per your selected plan.

Note

If there are problems such as activation failure, please contact Customer Service without deleting the eSIM.（*The eSIM can only be installed one time by one phone or one device. If removed, it cannot be added again.)

Providers of eSIM USA

• Airalo: Airalo offers various plans, including a 1GB plan for about S$6.08 and a 20GB plan for about S$56.73, valid for 30 days​.
• Nomad: Nomad is a popular choice for both international travellers and locals, offering a 20GB plan for about S$37.82, valid for 30 days.
• Ubigi: Ubigi is noted for its extensive network and affordable prices. Their plans are well-suited for travellers looking for a straightforward, cost-effective solution​​.
• T-Mobile: T-Mobile provides a prepaid eSIM plan for tourists, offering 10GB of data for about $54.03.
• Simify: Simify provides various plans from 1GB to 20GB. They partner with major carriers like AT&T, T-Mobile, and Verizon, ensuring extensive coverage and reliable service.
• Trip.com: Trip.com is a one-stop travel service provider with a huge selection of hotels, flights, and attractions across the globe. You can have multiple plans for your needs, including data package, validity period, quantity and more.

Tips on choosing the right eSIM USA

When choosing the right eSIM plan in the USA, consider the following essential tips:

Coverage

First, you need to ensure that your device supports eSIM. Second, you need to evaluate the coverage of the operator offering an eSIM plan, including signal, data speed, etc. Besides, look for the plans that meet your needs most, such as data package, text messaging, voice, etc.

Cost

Compare the cost of different eSIM plans from different operators. There are several factors you need to consider including any additional fees before purchasing.

Customer service

Look for operators with responsive customer support teams and prompt assistance on troubleshooting. You may solve the problem in the first minute if the customer service is reliable.

The pros of eSIM USA

Convenience

With eSIMs, there's no need to physically insert or swap SIM cards when changing operators or travelling abroad. Activation and management of cellular plans can be done digitally, offering a more convenient user experience.

Flexibility

eSIMs allow users to switch between different operators and plans easily without being tied to a specific physical SIM card. This flexibility is especially useful for travellers who may want to use local operators while abroad or switch to a better plan without hassle.

Future-proofing

As eSIM becomes more widespread and supported by a growing number of devices and operators, adopting eSIMs ensures compatibility with future advancements in mobile technology and networks.

The cons of eSIM USA

Despite the pros of eSIM USA, there are also cons you need to consider if you want to purchase one.

Limited compatibility

Not all devices support eSIM, especially old devices, which can restrict its utility. There may be compatibility issues with some devices, operators and networks. So it’s essential to verify your device and operators before buying.

Dependence on operator support

While major operators in the USA support eSIM technology, not all smaller operators or MVNOs may offer eSIM plans. This could limit choice and flexibility for users who prefer smaller operators or specific plans.

Setup complexity

Setting up an eSIM may require several steps, which could be more complex for some users compared to simply inserting a physical SIM card. You may encounter troubleshooting issues related to eSIM activation.

In conclusion, you need to consider these potential issues that may occur when using eSIM USA. By evaluating these factors, we believe you can determine whether eSIM aligns with your requirements.

Top reasons you need to choose eSIM USA on Trip.com

Trip.com offers comprehensive travel services, including hotels, flights, and attractions all over the world. Here's why you should choose Trip.com:

Wide coverage

Trip.com covers multiple kinds of eSIM plans, enabling you to compare and select the most suitable services and benefits. We offer an extensive selection of eSIM plans to cater to your specific needs.

Transparent pricing

Experience clarity and transparency in pricing and plans with Trip.com. There are no unexpected charges. Tailor your plan based on your package preferences and budget, ensuring an exclusive and customised experience.

Responsive customer support

Trip.com places your satisfaction as a top priority and provides swift customer support. Rest assured that any issues you encounter will be promptly addressed, minimising disruptions to your connectivity. Count on Trip.com for timely assistance whenever required.

Click below and get the best eSIM USA solution now!