Simly Review 2026 - Is Simly's eSIM reliable?
At a glance
Reviews & ratings
Reliable service even in difficult areas, responsive support to resolve problems quickly.
Practical communication for global travel, attractive prices and easy to use.
Simple and useful application, perfect for staying connected on the go.
Pros & cons
👍 What we like
- ✓Intuitive app interface for purchasing and managing plans.
- ✓A single eSIM for multiple countries, convenient for frequent travelers.
- ✓Transparent and competitive rates compared to roaming.
- ✓Full hotspot support and retention of the primary number.
- ✓Simple installation in a few minutes.
👎 What we like less
- ✗Mixed online reviews with complaints about reliability and support.
- ✗Variable speeds depending on local partner operators.
- ✗No calls/SMS included, data only.
- ✗Requires recent eSIM-compatible device.
What is Simly?
What is Simly?
Simly is a digital eSIM solution enabling global data connection without a physical SIM, integrated directly into compatible smartphones. It offers prepaid local, regional, or global data plans with 4G/5G speeds.
The Simly app simplifies everything: choose your destination, buy a plan (starting from 1GB for 7 days), install via QR code, and activate upon arrival. Keep your primary number for calls/SMS while using the eSIM for data and WhatsApp.
Plans overview
Countries covered by Simly
Coverage broken down by region. Tap a region to see its countries.
Our verdict
Simly offers affordable eSIMs for travelers, covering over 180 countries with simple activation via app. Save on roaming fees with flexible data plans starting from €2.90.
Popular alternatives
Frequently asked questions
No, Simly 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.
Simly 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: Mixed online reviews with complaints about reliability and support, Variable speeds depending on local partner operators, No calls/SMS included, data only and Requires recent eSIM-compatible device.
It depends on your destination and budget: Simly scores 3.8/5 in our test, but the best value changes by country. Compare current deals in our comparator before choosing.
Opt for a Europe regional plan with 5-10GB for a week, from €2.90/GB, covering multiple countries.
Yes, tethering/hotspot supported without restriction on all plans.
Yes if eSIM-supported (iPhone XS+, Galaxy S20+, Pixel 4+); check list on support.simly.com.
Strict policy; contact support immediately, but complaints report frequent refusals.
Yes, use it for calls/SMS and Simly eSIM for data.
Top-up direct via app without new installation.