Earn 15% on every new customer
Join the eSIM4 affiliate program and earn commission from the travel content you already create, with an industry-leading rate, a full 365-day tracking window, and reliable monthly payouts.
Why partner with eSIM4
A better combined offer than the brands you already see in the roundups.
Top-tier 15% rate
One of the most generous rates in the eSIM category, well above the headline rates from Airalo, Nomad, and Holafly.
365-day cookie
Travellers research for days before they buy. You still earn when a referred reader purchases up to a year later.
Your own tracking link
Track every referral with a unique link, so every sale you send is credited to you.
A product people keep
Reliable global coverage your audience can trust means fewer refunds and referrals you can feel good about.
How it works
From application to your first commission in three steps.
Apply
Complete the short form below and tell us about your platform and audience.
Get approved
We review every application by hand, usually within a couple of business days.
Share and earn
Grab your unique link, add it to your content, and earn 15% on every new customer.
Apply to join
Free to join. We review each application personally, so tell us a little about where you publish and who follows you.