Zimly — travel eSIMs without the roaming traps

Stripe securedNo roaming fees

How it works

Three steps. Sixty seconds.

No SIM card, no phone shops, no surprise roaming bill when you land.

1

Pick your destination

Tap the globe or search your destination.

2

Pay in seconds

Apple Pay, Google Pay, or card — no account needed.

3

Scan & connect

QR code arrives by email — works the moment you land.

Why Zimly

Why not just use roaming?

A real comparison vs UK carrier pay-as-you-go rates. Not marketing spin.

Roaming

Zimly

Cost in Japan, 7 days

~£70

£2.80

Setup before travel

Call provider

Before you board

Speed

Throttled 3G

5G where available

Works on arrival

Depends on carrier

Always

Cost in Japan, 7 days

Roaming~£70

Zimly£2.80

Setup before travel

RoamingCall provider

ZimlyBefore you board

Speed

RoamingThrottled 3G

Zimly5G where available

Works on arrival

RoamingDepends on carrier

ZimlyAlways

← swipe to compare →

Popular right now

Top destinations travellers choose

Tap a country to see all available plans.

France

From £19.00

Germany

From £17.50

Japan

From £28.00

Singapore

From £15.00

FAQ

The 8 questions every traveller asks

Can’t find what you’re looking for? Support is a tap away.

Any iPhone XS or newer, most Samsung Galaxy S20+ phones, and all recent Google Pixels. Use the compatibility checker on the marketplace if you're not sure.