What is a Local Breakout eSIM? How is it different from a Roaming eSIM?

A Local Breakout eSIM connects directly to the towers of the local carrier — no detours, low latency, and the same browsing experience as local users. A Roaming eSIM routes through a third country, which typically adds latency. Polaris eSIM prioritises Local Breakout in popular travel destinations and fills in with Roaming elsewhere, balancing quality and worldwide coverage.

Which countries does Polaris eSIM cover?

Polaris eSIM's Local Breakout currently covers more than 14 popular travel destinations (Japan, Korea, Thailand, Vietnam, the US, the UK, China and more), with global Roaming plans filling in the remaining regions so you always have data worldwide.

How do I install a Polaris eSIM?

Three steps: (1) pick a plan online and pay; (2) check your email for the QR code; (3) scan the code once you arrive at your destination, then turn on mobile data to get online. The whole process is online — no store visits or swapping physical SIM cards.

Can I get a refund on a Polaris eSIM?

eSIMs are digital goods and are not covered by the 7-day cooling-off period under consumer protection law. Once the QR code is delivered by email, the product is considered delivered and is non-refundable. If you run into local network infrastructure issues, please contact AI advisor Stella or our support email for help.

Does Polaris eSIM have human customer support?

Polaris eSIM's support is handled by AI advisor Stella, on call 24/7 for plan recommendations, installation guidance, and troubleshooting — no waiting in a queue. For more complex cases, we also have a support email at polaris.esim@gmail.com.

An eSIM Brand Focused on Local Breakout

Your Travel Internet
Deserves Local Breakout

Q: Are there any hidden fees? Will I be auto-charged?

The price shown on Polaris eSIM is the final price — no service fees, no auto-renewal. Buy only what you use, fully transparent.

Specializing in Local Breakout eSIMs across many countries, while also providing global Roaming plans to give you the most complete travel data options.

Popular

Multiple

Local Breakout Countries

Global

Roaming Network Support

24/7

24/7 AI Support from Stella

Global eSIM Plans

Explore all eSIM plans

Select your region to browse the best Local Breakout options

Japan (Local) eSIM | Total Data - Business Travel

10.00GB · ✓ Native

USD 14.43

From 15 days

Japan (Local) eSIM | Daily Data - Daily Freedom

Daily 0.49GB · ✓ Native

USD 1.72

From 1 days

Japan (Local) eSIM | Unlimited - Unlimited Speed

Unlimited · ✓ Native

USD 9.21

From 3 days

Your Travel Internet Deserves Local Breakout

Explore all eSIM plans

Asia (Roaming) 35 Countries eSIM | Total Data - Travel Select

Asia (Roaming) 27 Countries eSIM | Daily Data - Easy Daily

Asia (Roaming) 9 Countries eSIM | Unlimited - Unlimited Roaming

East Asia (Roaming) 6 Countries eSIM | Total Data - Travel Select

East Asia (Roaming) 6 Countries eSIM | Daily Data - Easy Daily

East Asia (Roaming) China&Hong Kong&Macau 3 Countries eSIM | Unlimited - Unlimited Roaming

Southeast Asia (Roaming) Indonesia&Malaysia&Singapore&Thailand 4 Countries eSIM | Total Data - Travel Select

Southeast Asia (Roaming) Indonesia&Malaysia&Singapore&Thailand 4 Countries eSIM | Daily Data - Easy Daily

Europe (Roaming) 42 Countries eSIM | Total Data - Travel Select

Europe (Roaming) 42 Countries eSIM | Daily Data - Easy Daily

Europe (Roaming) 33 Countries eSIM | Unlimited - Unlimited Roaming

Global (Roaming) 123 Countries eSIM | Total Data - Travel Select

Global (Roaming) 93 Countries eSIM | Daily Data - Easy Daily

Global (Roaming) 59 Countries eSIM | Unlimited - Unlimited Roaming

Multi-Region (Roaming) 30 Countries eSIM | Total Data - Travel Select

Multi-Region (Roaming) 25 Countries eSIM | Daily Data - Easy Daily

Multi-Region (Roaming) 15 Countries eSIM | Unlimited - Unlimited Roaming

Why choose Polaris eSIM?

Local Breakout First, Quality You Can See

Multi-country Local Breakout + Global Roaming

Three Steps, Done Before You Leave

Stella (AI) on Standby 24/7

Transparent Pricing, No Hidden Fees

Local Breakout Coverage, Expanding Continuously

Polaris eSIM Installation Process

Select a Suitable Plan

Check Your Email, Confirm eSIM Info

Arrive at Your Destination, One-Tap Activation

Your Travel Internet
Deserves Local Breakout