Last updated: June 2026
When you head somewhere new, it's natural to wonder: will my phone work when I land, and which eSIM should I pick? To make it easier to find the right eSIM for where you're going, Bloomy has added new countries and regions to our destination guides. The short answer: if you already know your destination, the simplest way to choose is to pick the country on our comparison page, then choose a data amount that fits your trip length and how you use your phone. Below, we cover what's new and share a few easy tips for choosing an eSIM for your destination.
- Which countries and regions we've just added
- How to find a plan by searching for your destination
- Simple guidelines for choosing data, duration and coverage
- What to know about data-only eSIMs
- Tips for when you can't decide
Newly added countries and regions
We're gradually building out guides for areas we hadn't covered before. This update adds a selection of destinations across Southeast and South Asia, Europe and the Nordics, and the Middle East and beyond. Examples include Cambodia and Nepal, the Czech Republic and Croatia, Nordic countries such as Sweden and Finland, and Morocco. Rather than adding everything at once, we're expanding the list step by step.
Each guide can be read alongside the plans available for that country or region. On our comparison page, you can search for plans by destination name, so it's a good starting point when you know where you're going but aren't sure where to begin.
Why destination guides are helpful
Even when two people visit the same place, their reasons and length of stay can differ widely: a vacation, a business trip, studying abroad, or a longer stay. Having separate guides for each country or region makes it easier to see how people typically use their phones there and roughly how much data is comfortable to plan for.
When you're visiting a country for the first time, it can be hard to picture what mobile connectivity will be like. Skimming the guide for your destination beforehand helps you sort out what to prepare before you leave, so you're less likely to scramble after you arrive.
3 things to check when choosing an eSIM for your destination
When browsing our destination guides or the comparison page, keeping these three points in mind makes the choice easier.
1. Country or region (where you'll use it)
First, make sure the plan covers your destination. Selecting a country on the comparison page narrows the list to plans that work there. If your itinerary spans several countries, it's worth checking whether a regional plan can cover them all in one go.
2. Data amount (how much you'll use)
How much data you need depends on how you use your phone. The table below is only a general guide (actual usage varies depending on your apps and habits).
| Typical usage | Approximate data per day |
|---|---|
| Light: maps, social media and messaging | About 0.3–0.5GB |
| Moderate: lots of searching, browsing and photo sharing | About 0.5–1GB |
| Heavy: regular video streaming or video calls | Plan for 1GB or more |
If you're staying longer or watch a lot of video, a plan with extra data or an unlimited-type plan may be a better fit. If you'd rather not keep track of your data, our unlimited eSIM is also worth a look. (Unlimited plans may still come with terms such as a fair use policy or reduced speeds after a certain level of use. Please check the full terms before you buy.)
3. Duration (when you'll use it)
Choose a plan whose validity matches your stay. Running out of days abroad can be stressful, so it's a good idea to include travel days and a little buffer.
Is it right for you? Who it suits, and who should check first
To be upfront, an eSIM isn't the perfect fit for everyone. Here's a quick way to tell.
| A good fit if you… | Check first if you… |
|---|---|
| Have an eSIM-compatible phone | Use a phone that doesn't support eSIM |
| Mainly use data (maps, social media, in-app calls) | Need a local phone number for calls or SMS |
| Know your destination and want simple prep | Change destinations often, making coverage hard to predict |
Before you buy, check whether your phone supports eSIM on our compatible devices page.
What to know about data-only eSIMs
Bloomy plans are data-only: they don't include a phone number, so traditional voice calls and SMS aren't available. App-based calls that run over data, such as WhatsApp, Messenger and FaceTime, work as usual. So it's not that you can't make any calls at all; you just can't use a phone number to call or text.
If you need a local number for calls or SMS verification, consider another option alongside your eSIM, such as keeping your home-country SIM active or using a plan that includes a number. Whether you need a number or SMS depends on the person, so it helps to think through what you'll actually need before you leave.
Also note that connection speed and quality can vary depending on the local network, your device and your location.
Still not sure which to choose?
If you're unsure, open the comparison page with your destination country, narrow it down to plans that match your trip length, then use the data guide above to pick one. Going in that order makes the decision much easier. As a rough rule: light to mid-size data for short trips, and a larger or unlimited-type plan for long stays or heavy video use.
Available plans and prices vary by country, region and data amount, and may change. Please check the comparison page for the latest details at the time of purchase.
Looking for an eSIM for your trip? Head to our eSIM comparison and purchase page to find plans by destination, data amount and duration. If there's a country or region you're curious about, start by searching its name.
How to use it, and what's next
There's nothing special you need to do: just search by country name on the comparison page. Please note that available plans, prices and terms may differ by country or region and are subject to change. Check the latest information on the comparison page before you buy (as of June 2026).
We'll keep expanding our destination guides to make it easier to find the right plan for wherever you're headed. If you're unsure about setup, see our setup guide, and if you can't connect once you arrive, take a look at troubleshooting tips.
Summary
We've added a selection of countries and regions across Southeast and South Asia, Europe and the Nordics, and the Middle East and beyond to our destination guides. If you already know where you're going, the easiest approach is to pick the country on the comparison page, then choose a data amount that fits your trip length and usage. As a first step, explore your destination on the comparison page or browse our eSIM guide articles. We hope this helps you prepare with a little more confidence, even for a country you've never visited before.
eSIM guides for popular destinations
- eSIM guide for South Korea (prices, networks, setup)
- eSIM guide for Thailand (prices, networks, setup)
- eSIM guide for United States (prices, networks, setup)
- eSIM guide for Australia (prices, networks, setup)
- eSIM guide for Canada (prices, networks, setup)

