Dual eSIM technology continues to evolve, offering greater flexibility for travelers. With newer models adopting this feature, it's worth taking a closer look at which devices currently support dual eSIM functionality. Below is an updated list featuring the latest iPhones and Samsung models alongside other advantages of using dual eSIM.

What is Dual eSIM?

Dual eSIM lets you use two eSIMs on one device simultaneously. It’s embedded in your phone’s hardware, eliminating the need for physical SIM cards. Travelers, professionals, and anyone juggling multiple numbers benefit greatly from this setup.

Key Dual eSIM Features:

• Operate two networks without physical SIM swapping.

• Switch carriers instantly via your device settings.

• Easily manage multiple plans, ideal for work and personal use or international travel.

Dual eSIM on iPhones

Apple has integrated dual eSIM in more recent iPhone models, refining this functionality with each release. Dual eSIM provides convenience for users who need both a domestic and an international number, or for those who rely on different carriers for work/personal life.

Supported iPhone Models:

• iPhone 16 Series: iPhone 16, 16 Plus, 16 Pro, 16 Pro Max,

• iPhone 15 Series: iPhone 15, 15 Plus, 15 Pro, 15 Pro Max,

• iPhone 14 Series: iPhone 14, 14 Plus, 14 Pro, 14 Pro Max. In the U.S. market, these models only operate via eSIM—no physical SIM tray.

• iPhone 13 Series: Includes all variants (Mini, 13, Pro, Pro Max).

• iPhone 12 Series: All models (Mini, 12, Pro, Pro Max).

Apple continues to phase out physical SIM trays (starting with U.S. models of the iPhone 14 series) as it doubles down on eSIM support (only in the US).

Dual eSIM on Samsung Phones

Samsung has also strengthened its support for dual eSIM setups in flagship devices, keeping pace with the needs of a globally-connected audience. Dual eSIM enables flexibility for multi-carrier support and local plans during international travel.

Supported Samsung Models:

• Galaxy S23 Series: S25, S25+, S25 Ultra.

• Galaxy S24 Series: S24, S24+, S24 Ultra.

• Galaxy S23 Series: S23, S23+, S23 Ultra.

• Galaxy Z Fold 5: Samsung's latest foldable phone with dual eSIM capability (released July 2023).

• Galaxy Z Flip 5: Compact foldable with dual eSIM support (released July 2023).

• Galaxy S22 Series: S22, S22+, S22 Ultra.

• Galaxy Z Fold 4: Dual eSIM functionality on this premium 2022 foldable.

• Galaxy Z Flip 4: eSIM-ready feature expands versatility for travel and secondary lines.

Samsung maintains dual eSIM compatibility in many flagship models but generally excludes this feature in lower-tier Galaxy A-series devices.

Advantages of Using Dual eSIM for Travelers

Dual eSIM technology is a game-changer for frequent travelers. Its benefits extend far beyond convenience, offering savings, versatility, and improved global connectivity.

Key Benefits:

• Lower Costs: Activate a local eSIM for cheap data and calling rates, avoiding international roaming fees.

• Stay Connected: Use one eSIM for your home number, ensuring access to text messages and calls while abroad, and another for a local carrier.

• No Physical SIM Hassles: Ditch the need to visit stores or fuss with SIM trays. Activate local plans digitally in minutes.

How Dual eSIM Helps Tourists Abroad

Suppose you’ve landed in London, coming from the U.S. With dual eSIM, you can keep your U.S. number active while downloading a UK eSIM for local carrier rates. This setup ensures uninterrupted connectivity for both international and regional services without the friction of swapping or carrying physical cards.

Why Use Roamless?

This process gets even easier with Roamless. Here's what makes it essential for travelers:

• Easy Setup: Browse, download, and activate eSIM plans directly through the Roamless platform.

• Pay-As-You-Go Flexibility: Avoid long-term commitments by topping up data as needed, giving you control without overpaying for unused services.

• Flexible Pricing: Find competitive rates and plans that cater to your travel duration or data requirements.

Roamless eliminates guesswork, letting you set up an eSIM before your travel or while sipping that first cup of coffee abroad. It’s travel telecommunications, simplified.

With dual eSIM technology, managing multiple networks is effortless, particularly for international travelers who need coverage in both home and destination regions. By leveraging tools like Roamless, you’re accessing reliable, cost-effective global connectivity that pairs seamlessly with your dual eSIM-enabled devices.

Whether you're using the latest iPhone 16 or an Android device such as Samsung Galaxy S25, staying connected no longer requires physical SIM swaps. Embrace the convenience of dual eSIM and unlock smarter, simpler travel communications.