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Discount code

LightSim discount code: 10% off

LightSim takes 10% off a first LightSim purchase with code ESIMCOMPARE10. Enter it at LightSim's checkout. LightSim gave it to eSIMCompare readers, confirmed 2026-11-02. When you use it, LightSim credits the sale to us, at no extra cost to you.

ESIMCOMPARE10
  1. Open LightSim through the button below and pick your destination and plan.
  2. At checkout, enter ESIMCOMPARE10 in the discount or promo code field.
  3. Check that the total shows 10% off before you pay.
Prices with the code

What LightSim costs with the code

LightSim's cheapest plan with at least 5 GB (or unlimited) for at least 7 days in each destination, with 10% off, beside the cheapest plan from any provider for the same trip.

Even with the code, another provider is cheaper for a week-long trip (5 GB or more for 7 days or more) in each of the 10 destinations priced on this page, so compare before you buy.

We earn a commission if you buy through LightSim links here, at no extra cost to you. In our recommended order those providers get a disclosed partner boost; it never changes a price, and lists sorted by price alone stay in price order.

Other codes

Codes from other providers

Every code and free data offer on one page: travel eSIM discount codes.

LightSim discount code: common questions

Is there a LightSim discount code?
Yes: code ESIMCOMPARE10 takes 10% off a first LightSim purchase, entered at checkout. LightSim gave it to eSIMCompare readers (confirmed 2026-11-02).
Which LightSim orders does the code cover?
It takes 10% off a first LightSim purchase. LightSim decides who counts as a new customer. A code can end without notice, so check the total at checkout before you pay.
Is LightSim the cheapest eSIM with the code?
Even with the code, another provider is cheaper for a week-long trip (5 GB or more for 7 days or more) in each of the 10 destinations priced on this page, so compare before you buy.
Is there free eSIM data instead of a discount?
GigSky gives a free trial eSIM: 100 MB valid for 7 days in 125 countries, no card required. Search your destination in GigSky's app to see whether it offers the free plan there; GigSky suggests installing it on Wi-Fi right before your trip. An eligible Visa card (GigSky names Infinite, Signature and Platinum cards) can unlock up to 3 GB of free data valid in 175+ countries, and up to 30% off GigSky plans. You enter your card in GigSky's app, which checks whether it qualifies. The allowances are small, enough to test an eSIM or get online on arrival.

Our LightSim review · All LightSim plans by country