Master that work-life-everything balance with eSIM.

Be a trailblazer with a brand-new eSIM in Singapore, activated online to give you access to data, calls, and texts in a matter of minutes. Combine with your main SIM to use two numbers on one phone, while enjoying all the perks of being on a Circles.Life plan. No delivery, no contract – easy as pie.

What is an eSIM?
eSIM is short for embedded SIM, which is a small chip inside your phone that acts like the physical SIM card you typically insert into the phone yourself. Like traditional SIM cards, eSIMs store the information we need to connect your phone to your plan, allowing you to make calls, send texts and connect to the internet. The only difference between eSIMs and physical cards is that an eSIM is built into your phone, which means you don’t need to worry about taking it in and out to change lines or providers.

In other words, imagine a tiny, permanent SIM card that stays in your phone and can be activated and altered remotely. Pretty neat, right?

Though we’re beginning to see phone brands explore the idea of scrapping the physical SIM card tray and focusing entirely on eSIM, most phones support it, so you can use it as a second line. By using a normal SIM card as your primary line and having the eSIM as a backup, you can enjoy a dual SIM without needing to order a second SIM card. The best part? Having both lines with Circles.Life means you get double the value from all our amazing phone plans and SIM-only deals

The simple way to enjoy dual SIM benefits
eSIMs offer you all the perks of dual SIM without needing to have both in one device. This makes eSIMs perfect for frequent travelers, business owners, professionals with a work phone, and anyone else who needs to switch between two lines.

Separate work and play
Whether you run a small business or need a phone line for work, using your personal number is messy. Shift your second line to an eSIM to keep your main number private, see exactly how much you spend on work calls and identify which line calls are coming through.

Travel with peace of mind
Frequent flyer? Zip in and out of the country without swapping SIM cards by keeping your international line on a physical card and using your eSIM in Singapore. That’s if you aren’t already using our awesome roaming add-ons!

Switch numbers effortlessly
An eSIM makes it easy to make and receive calls and texts on two lines at once with any phone that supports dual active SIMs. No need to fumble around with the SIM tray every time you switch.

Activate online in minutes
Joining Circles.Life is a piece of cake no matter how you slice it, but opting for an eSIM makes it even easier. Check if your phone is compatible, choose a plan online, and scan the QR code we email to you within 10 minutes. Boom – we told you it’s easy.