eSIMo eSIM Review 2026
Global eSIM provider covering 200+ destinations with data plans from $3.90, unlimited plans in the app, and in-app international calling plus optional second phone numbers. Earn 5% eSIMoney cashback on in-app purchases. Supports tethering on all plans.
Visit eSIMoWhat We Like
- task_alt200+ destinations with local, regional, and global plans
- task_altInternational calls in the app (from $0.01/min)
- task_altOptional second phone number with calls and SMS
- task_altUnlimited data plans (new, in the app)
- task_alt5% cashback on in-app purchases (eSIMoney)
- task_altFree hotspot/tethering on all plans
Room for Improvement
- cancelNewer provider — less established than Airalo or Holafly
- cancelCalls and second numbers are paid add-ons
- cancelUnlimited plans are app-only, with no published fair-use terms
- cancelLimited independent reviews so far
Our Verdict
Two things caught my eye about eSIMo when I was adding them to AvailSim: they go beyond data with in-app international calling and a second phone number (most providers are data-only), and they give you 5% cashback on every purchase. With 200+ countries, 400+ carrier partnerships, and unlimited plans added in October 2026, it's a solid pick for travelers who want more than just data — especially frequent buyers where that cashback starts adding up.
eSIMo launched in 2023 and goes after a specific gap in the market: most eSIM providers sell you data and nothing else, which means you're stuck using WhatsApp or FaceTime for calls. eSIMo builds international calling into its app, with rates starting at $0.01 a minute to the US, Canada, and Italy (rates vary by destination, so check yours: Germany is $0.61/min). You can also buy a second phone number with the country code of your choice. It receives calls and SMS, which makes it useful for 2FA codes abroad or for forwarding your home number while you travel. For travelers who occasionally need a real phone line, that's a meaningful difference.
The eSIMoney rewards program is another angle that got my attention while building this comparison site. Every data package you buy in the app earns 5% back in eSIMoney, and referring a friend earns you (and them) $2 when they buy. I haven't seen any other provider offer a loyalty program like this. For frequent travelers buying eSIMs multiple times a year, those savings genuinely compound.
Plan pricing starts at $3.90 for 1GB in most countries and scales up to larger packages for longer trips. In October 2026 eSIMo added unlimited data plans, priced by the number of days and sold in the app. All plans include free hotspot/tethering, which is a significant advantage over providers that restrict or charge extra for tethering. Network coverage spans 3G to 5G depending on destination.
When to Choose eSIMo
Choose eSIMo if you want integrated calling alongside data, value the 5% cashback for repeat purchases, or need free tethering on every plan. It's especially well-suited for frequent travelers and digital nomads who buy eSIMs regularly.
Pricing & Value
eSIMo's pricing is competitive with mid-market providers like Saily and Yesim. Plans start at $3.90 for small data packages and scale reasonably for larger allotments. The 5% cashback through the eSIMoney program effectively reduces every plan's cost, making repeat purchases increasingly attractive.
Payment options are comprehensive: Visa, Mastercard, PayPal, Apple Pay, and Google Pay are all supported. The app handles purchases and activation in one flow, eliminating the need for email QR codes or separate activation steps.
Coverage & Network Quality
eSIMo claims 200+ countries through partnerships with over 400 network operators. This puts their coverage on par with Airalo and Yesim in terms of breadth. Network speeds range from 3G to 5G depending on destination and local carrier infrastructure.
The wide carrier partnership base means eSIMo can often offer local-rate plans rather than expensive roaming rates. In major tourist destinations across Europe, Asia, and the Americas, coverage should be reliable and consistent with what other established providers offer.
App & Setup Experience
eSIMo's app is available on iOS (iPhone 12+ with iOS 15.6+) and Android. It handles plan browsing, purchase, installation, and activation in a single workflow. The app supports 19 languages, which is one of the widest language selections among eSIM providers.
Setup follows the standard eSIM flow: purchase a plan, scan the QR code or use the app's direct installation, and enable the eSIM line in your phone's cellular settings. The process is straightforward for anyone who has used an eSIM before.
Customer Support
eSIMo offers 24/7 customer support through in-app chat and email. Early user reviews on Trustpilot are generally positive, with travelers describing the setup as 'smooth' and the network as 'reliable.' As a newer provider, the volume of independent reviews is still limited compared to established players like Airalo.
The multi-language support (19 languages) is a genuine strength for non-English-speaking travelers who may need help troubleshooting activation or connectivity issues in their native language.
Frequently Asked Questions
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Disclosure: This guide contains affiliate links. If you purchase through our links, we may earn a small commission at no extra cost to you.
Prices shown are based on provider data and may not reflect real-time changes. eSIM providers update pricing frequently — always verify the latest price on the provider's website before purchasing.
Ratings and recommendations are based on published plan data and real-world testing. Read our methodology
User Reviews
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