Numero Review 2026 - Is Numero's eSIM reliable?
At a glance
Reviews & ratings
Perfect for solving problems quickly.
Excellent support and reliable service, highly recommended.
Super fast and reliable services, top-notch support.
Pros & cons
👍 What we like
- ✓Wide global coverage with data plans in over 190 countries.
- ✓Advanced features: referral program, voicemail, call forwarding.
- ✓User-friendly app enabling fast activation without the need for a physical SIM card.
- ✓Customer support available 24/7 across multiple channels, with many positive reviews regarding responsiveness.
- ✓Data rates often more advantageous than traditional roaming.
- ✓Ability to obtain an easy-to-manage virtual number.
👎 What we like less
- ✗Average ratings (3.6-4.2) and some complaints regarding technical support and reactivations.
- ✗VoIP virtual numbers require a stable internet connection to function.
- ✗Automatic plan renewal is enabled by default, and cancellations can be complex.
- ✗Network reliability can vary significantly depending on the country and partner operators.
- ✗Not all plans include calls and SMS, which may require additional purchases.
What is Numero?
What is Numero eSIM?
Numero eSIM is a mobile app providing eSIM data for travelers, virtual numbers (for a second number without a physical SIM), and low-cost VoIP calls. Unlike traditional operators, it allows managing your communications entirely via the app.
The platform offers various plans: data only (local, regional, global, or pay-as-you-go), virtual numbers for receiving SMS/calls, and “full eSIM” packages including data, calls, and SMS in over 80 countries. Activation is simple and fast, via a QR code generated in the app. Plans are flexible, with durations from 1 to 12 months, some offering automatic renewal.
A key difference: virtual numbers operate via VoIP requiring an internet connection, while “full eSIM” plans provide a real number through local cellular towers, compatible with banking verification services or others.
Plans overview
Countries covered by Numero
Coverage broken down by region. Tap a region to see its countries.
Our verdict
Numero eSIM offers an all-in-one solution for affordable eSIM data, virtual numbers, and VoIP calls in over 190 countries. Ideal for travelers and digital nomads seeking flexibility without a physical SIM and reliable connectivity.
Popular alternatives
Frequently asked questions
No, Numero is not a scam: it is a reliable, well-known eSIM with a 3.8/5 rating in our test and access to local 4G/5G networks (speed depends on local coverage). Just make sure your phone is eSIM-compatible before buying.
Numero covers many destinations. Availability and network quality depend on the destination and the local partner operator: check that your travel country is covered before buying.
The main downsides we found in our test: Average ratings (3.6-4.2) and some complaints regarding technical support and reactivations, VoIP virtual numbers require a stable internet connection to function, Automatic plan renewal is enabled by default, and cancellations can be complex, Network reliability can vary significantly depending on the country and partner operators and Not all plans include calls and SMS, which may require additional purchases.
It depends on your destination and budget: Numero scores 3.8/5 in our test, but the best value changes by country. Compare current deals in our comparator before choosing.
For a city trip or a week in Europe, it is recommended to choose a regional Europe plan with a data volume suited to your use (5 to 10 GB is generally sufficient for browsing, social networks, and GPS). If you need calls or SMS, opt for a “full eSIM” plan.
Yes, tethering (hotspot) is generally allowed with Numero eSIM. However, this may depend on the local partner network and the specific conditions of your plan. It is advisable to check your plan details and test the functionality once on site.
Numero eSIM is compatible with most recent smartphones equipped with eSIM technology, such as iPhones (from iPhone XS/XR), Google Pixel (from Pixel 3), and many Samsung Galaxy models. You can consult the full list of compatible devices on the official website or within the Numero app.
Refund policies vary. In case of a proven technical problem that cannot be resolved by support, you may be eligible for a refund. It is essential to contact Numero eSIM customer support immediately after detecting the issue. For purchases made via the App Store or Google Play, the refund terms of these platforms apply.
Yes, most smartphones with dual SIM capability (physical and eSIM) allow simultaneous use of your physical SIM card for usual calls and SMS and the Numero eSIM for mobile data abroad. This lets you stay reachable on your usual number while benefiting from advantageous data rates.
The Numero eSIM app allows you to monitor your data usage in real time. It is recommended to check it regularly to manage your consumption and avoid surprises. The app can also send alerts if your data balance is low.
A Numero eSIM virtual number operates via VoIP and requires an internet connection to make and receive calls/SMS. It is ideal for privacy protection or signing up to services without revealing your main number. A “full eSIM” plan includes a real phone number that uses local cellular towers, allowing reliable calls and SMS without relying on internet, and is often compatible with banking verification services or others.