Yesim eSIM Deals & Promo Codes

Important: Information in this guide is based on publicly available Yesim product information and official service documentation. Prices, country coverage, device compatibility, delivery arrangements, and terms may change. Verify the latest details with Yesim before purchasing.

Last verified: October 2026

Yesim is a Swiss-based eSIM provider offering mobile data plans in 150+ countries, including single-country, regional, and global packages. Its services include International eSIM with Pay-as-You-Go data and virtual numbers in selected regions.

Customer Benefits

Coverage in 150+ countries
Flexible data plans for personal and business travel
Easy eSIM activation and management via app and website
Dedicated customer support

Payout & Commission Conditions

Conversions are marked as Paid within 30 days after payment, provided the booking is not canceled.

Platforms: Website (mobile version) and in-app
Supported Languages: American English, Russian
Target Market: Worldwide

Explore Yesim eSIM Deals

Planning an international trip? Compare Yesim’s available eSIM data plans, check coverage for your destination, and review any eligible promo offers before you buy.

*Check Yesim Plans & Offers

Frequently Asked Questions (FAQ)

Q: How do I apply a promo code or bonus code on Yesim?

In the Yesim app or at checkout, enter your promo or voucher code in the promo code field, if available, before paying. Offers may give a discount or bonus credit, and they have conditions and expiry dates. Check the terms first.

Q: What is the Ycoins system in Yesim?

Ycoins are Yesim’s in-app credit, which can be earned through certain promotions or referrals and used toward eligible purchases. Earning methods and usage rules can change, so check the current terms in the app.

Q: Does Yesim offer unlimited data plans?

Yes. Yesim offers unlimited data plans for selected destinations and durations. Availability, pricing, plan validity, network speed, and fair-use conditions can vary by destination and plan. Review the specific plan details before purchasing, rather than assuming unlimited plans are available everywhere on the same terms.

Q: Can I get a virtual phone number with Yesim?

Yesim offers virtual numbers in selected countries. Availability and features vary. Some banks and apps don’t accept virtual numbers for SMS verification, so don’t rely on them for critical verification codes.

Q: Can I share my internet connection via Mobile Hotspot on Yesim?

Hotspot and tethering rules can vary by plan and network. Check the plan details for tethering support before buying.

Q: Is Yesim cheaper than roaming or a local SIM?

It depends on the destination, plan, and your usage. Compare Yesim’s plan price with your home operator’s roaming charges and local SIM or eSIM options.

Q: Is Yesim compatible with every smartphone?

No. Your phone must support eSIM and meet Yesim’s device and network requirements. It generally also needs to be carrier-unlocked. Confirm compatibility before purchasing, especially if you plan to use the eSIM on a secondary phone or tablet.

Q: Are Yesim promo codes and discounts always available?

No. Promo codes, referral bonuses, and other offers may be limited by time, eligibility, destination, or account status. Check the current offer’s terms before purchasing. TravelABC does not guarantee that a particular code or discount will remain available.

Affiliate Disclosure

This page contains affiliate links marked with [*]. If you make a purchase or booking through one of these links, TravelABC may earn a commission at no additional cost to you. TravelABC is an independent travel guide and is not affiliated with or endorsed by Yesim. Our recommendations are based on our editorial review of publicly available information, product relevance, and other factors we consider useful to travelers. Learn more in our Affiliate Disclosure Policy.