Astaroam Review 2026 - Is Astaroam's eSIM reliable?
At a glance
Reviews & ratings
Bought two data eSIMs for a trip to Turkey, the iPhone worked immediately and support quickly resolved an issue on Android, the connection was then smooth all week.
Outstanding service used in Saudi Arabia and Pakistan, easy installation, excellent coverage and signal, with prices considered competitive.
Very simple start and user-friendly interface, used in Pakistan with a fast connection allowing WhatsApp calls, social networks, and banking services without difficulty.
Pros & cons
👍 What we like
- ✓100% online purchase and installation, no physical SIM card to handle.
- ✓Usually very fast activation after scanning the QR code.
- ✓Coverage announced in over 180 countries, suitable for frequent travelers.
- ✓Use of local networks, often allowing good connection quality.
- ✓Simple process, suitable for those discovering eSIM for the first time.
👎 What we like less
- ✗Detailed information on data volumes and durations may be limited by plan.
- ✗Classic calls and SMS are not included, usage focused on data only.
- ✗Some countries or specific destinations may offer fewer plan options.
- ✗No dedicated mobile app, management is mainly via the website.
What is Astaroam?
What is Astaroam?
Astaroam is a travel eSIM service that lets you buy mobile data plans online for abroad without having to use a physical SIM card. The eSIM is a digital profile installed directly on your smartphone via a QR code, which then connects to local networks in the visited country.
On the Astaroam website, you choose a destination and a prepaid plan, then receive the QR code by email to scan and install the eSIM. Activation is instant once on site, avoiding the need to wait for delivery or find a store upon arrival. The offers focus on data, for browsing, VoIP calls, messaging, and online use, with plans designed for short trips or longer stays.
Plans overview
Countries covered by Astaroam
Coverage broken down by region. Tap a region to see its countries.
Our verdict
Astaroam offers prepaid eSIMs to stay connected abroad, with instant activation, prices shown in multiple currencies, and use of local networks to avoid roaming fees.
Popular alternatives
Frequently asked questions
No, Astaroam is not a scam: it is a reliable, well-known eSIM with a 3.9/5 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.
Astaroam 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: Detailed information on data volumes and durations may be limited by plan, Classic calls and SMS are not included, usage focused on data only, Some countries or specific destinations may offer fewer plan options and No dedicated mobile app, management is mainly via the website.
It depends on your destination and budget: Astaroam scores 3.9/5 in our test, but the best value changes by country. Compare current deals in our comparator before choosing.
For a short stay in Europe, choose a data plan dedicated to the visited country with a sufficient volume for GPS, messaging, and browsing, aiming for at least a few gigabytes to be comfortable.
Connection sharing mainly depends on your phone and the local network. If the mobile hotspot function is enabled on your device, you will generally be able to share your eSIM data with other devices.
Astaroam offers focus on data. Classic calls and SMS are not included, but you can use messaging and VoIP apps to communicate.
Astaroam works with many eSIM-compatible smartphones, such as recent iPhone, Samsung Galaxy, Google Pixel models, and other eSIM devices, provided the eSIM function is enabled.
After purchasing your plan on the Astaroam site, you receive an email containing the QR code. Simply scan it from the mobile settings of your phone to install the eSIM.
Astaroam applies specific conditions for refunds. Check the policies listed on their site and quickly contact support in case of issue to know possible options.
If your data is used up or your stay is extended, you can buy a new plan on the Astaroam site for the same destination and activate it on the already installed eSIM profile.
In most cases, it is not necessary to remove your physical SIM. You can keep your usual line for local calls and use the Astaroam eSIM for data only.
What to do if Astaroam doesn't work?
Check that your smartphone is eSIM compatible, that you have a stable internet connection, and the QR code is not blurry. If blocked, contact Astaroam support through the channels indicated on the website.
Restart the phone, ensure the Astaroam eSIM is selected for mobile data, and that roaming is enabled in network settings.
Try moving to an area with better coverage, disable background data-intensive apps, and check you are connected to the recommended local network.
Reduce video streaming, automatic updates, and online backups, monitor the most data-hungry apps, and consider buying an additional plan if needed.