Yesim

yesim.tech · eSIM

The active offers at Yesim shift over the year — some codes are evergreen, others surface only during a sale window. Right now we're tracking 12 active offers — all codes you paste at checkout. Every code carries a "last checked" date so you can see when we last confirmed it — anything that fails at checkout gets pulled on the next pass.

Best code right now
10% off — Get 10% Discount For Your First Purchase
Verified this week by the DataProt editorial team.
12 verified offers Last checked Aug 12, 2026 DataProt editorial review See all codes
6 active · verified Aug 12, 2026

Verified Yesim coupons

10% off

10% Discount with This Code

Enter this code at checkout and receive a 10% discount on your Yesim order.

Updated yesterday
+4 more 10% off codes Show fewer
10% off

Enjoy 10% Off Sitewide

Use this special code to get 10% off your entire Yesim purchase.

Updated yesterday
10% off

Take 10% Off Your Order

Redeem this coupon for a 10% discount on your next Yesim purchase.

Updated yesterday
10% off

Save 10% on Select Items

Apply this coupon code to save 10% on select items at Yesim.

Updated yesterday
10% off

Get 10% Discount For Your First PurchaseEditor's pick

Last checked 5 months ago
15% off

15% Off Mobile Data Plans

Use this code to receive 15% off your next mobile data plan from Yesim.

Updated yesterday
+2 more 15% off codes Show fewer
15% off

15% Off All Yesim Plans

Enjoy a 15% discount on any Yesim eSIM plan with this special promotional code.

Updated yesterday
15% off

New Customers: Get 15% Off

New to Yesim? Enjoy a 15% discount on your first purchase with this exclusive promo code.

Updated yesterday
18% off

18% Off Your First Yesim Order

Get 18% off your very first purchase at Yesim with this welcome offer.

Updated yesterday
Deal

Exclusive Discount Code

Apply this special code at checkout to receive a discount on your order.

Updated yesterday
$6 off

Save $6 on Your Purchase

Apply this coupon code to save $6 on your Yesim order.

Updated yesterday
58% off

Save 58% Sitewide at Yesim

Use this coupon to get a whopping 58% discount on all Yesim products and services.

Updated yesterday
About the store

About Yesim

Yesim provides eSIM data plans for travelers, offering a convenient and affordable way to stay connected in over 120 countries. Instead of relying on expensive roaming charges or hunting for local SIM cards, Yesim allows you to purchase and activate a data plan directly on your phone before or during your trip. Known for its user-friendly app and reliable service, Yesim has garnered a strong reputation among international travelers seeking seamless connectivity.

Why hunt for Wi-Fi or risk exorbitant roaming fees? Yesim offers a practical solution for staying online while exploring the world. By using Yesim coupon codes, you can unlock even greater savings on your data plans, making your travels more affordable. Whether you're a frequent globetrotter or planning a once-in-a-lifetime adventure, Yesim's eSIM technology ensures you remain connected without breaking the bank. Check back regularly for the latest Yesim deals and discounts to maximize your savings and enjoy worry-free internet access wherever your travels take you.

Before you buy

Good to know about Yesim

How do I use a Yesim coupon code?

To redeem a Yesim coupon code, simply enter the code in the designated field during the checkout process within the Yesim app or website. The discount will be applied to your purchase before you finalize the transaction. Ensure the code is valid and hasn't expired.

What countries are covered by Yesim?

Yesim provides eSIM data plans in over 120 countries worldwide. You can view the full list of supported countries on the Yesim website or within the Yesim app.

Does Yesim offer a money-back guarantee?

Yesim typically offers a refund policy under specific circumstances, such as technical issues preventing the eSIM from functioning. Review their terms and conditions or contact customer support for detailed information regarding their refund policy.

How do I install and activate my Yesim eSIM?

Yesim provides detailed instructions on how to install and activate your eSIM within their app and on their website. The process usually involves scanning a QR code or manually entering the eSIM details into your phone's settings.

Can I use Yesim alongside my regular SIM card?

Yes, most modern smartphones allow you to use an eSIM alongside your physical SIM card. This enables you to have two active phone numbers or data plans simultaneously.

What payment methods does Yesim accept?

Yesim generally accepts major credit cards, debit cards, and other popular online payment methods. Check the Yesim website or app for the most up-to-date list of accepted payment options.

Does Yesim offer customer support?

Yes, Yesim provides customer support through various channels, including email and in-app chat. You can find contact information and support resources on their website or within the Yesim app.