Introduction
eSIMs have revolutionised the way travellers stay connected in Finland. Whether you’re visiting for work, exploring Lapland, or enjoying Helsinki’s design scene, eSIMs make it easy to connect to local networks without visiting a store. Unlike traditional SIM cards, an eSIM is built into your smartphone—no plastic, no swapping, just scan a QR code and you’re online.
This Finland eSIM Guide answers 30 of the most common questions travellers ask about eSIMs. You’ll learn how to buy, install, and activate your eSIM, plus how to switch between SIMs, check compatibility, and stay connected anywhere from Tampere to Rovaniemi.
Whether you’re planning a short visit or an extended stay, this guide ensures smooth, affordable, and hassle-free connectivity across Finland. Let’s make your next connection simpler, smarter, and more efficient.
Table of Contents
- How to buy an eSIM for Finland?
- Which is the best eSIM for Finland?
- What should I look for when comparing different travel eSIMs for Finland?
- Do I need to provide any documents to buy a travel eSIM for Finland?
- Can I buy an eSIM for Finland in advance or should I wait until I arrive?
- How do I install and activate my international eSIM for Finland?
- Should I activate my eSIM before leaving or upon arrival in Finland?
- How do I activate my Finland eSIM using a QR code?
- What if I can’t scan the QR code for my Finland eSIM?
- How do I switch between my primary SIM and my travel eSIM in Finland?
- How do I make sure I am using the Finland eSIM for data and not my home plan to avoid roaming charges?
- What is a travel eSIM and how does it work for international trips to Finland?
- Why should I use an eSIM for Finland travel instead of my home carrier’s roaming plan?
- Is an eSIM cheaper than international roaming when visiting Finland?
- What’s the difference between a Finland travel eSIM and a local physical SIM card?
- Can I use a Finland eSIM and my regular SIM card at the same time?
- Will I get a new phone number with a Finland travel eSIM?
- Can I still receive calls and texts on my original number while using a Finland eSIM for data?
- Do Finland travel eSIMs include calls and SMS, or are they data-only?
- How much data will I need for my trip to Finland?
- Is my phone unlocked and compatible with Finland eSIMs?
- What is an eSIM card and how does it work in Finland?
- How to activate eSIM on an iPhone in Finland?
- How to transfer eSIM from one iPhone to another iPhone in Finland?
- Which phones support eSIM in Finland?
- How to transfer eSIM from iPhone to Android in Finland?
- How to delete eSIM from an iPhone used in Finland?
- How to set up eSIM on an iPhone while in Finland?
- How to add an eSIM to my iPhone while traveling to Finland?
- Is my phone eSIM compatible for use in Finland?
1. How to buy an eSIM for Finland?
To buy an eSIM for Finland, visit Mobimatter’s website and choose a plan designed for Finland or Europe. Select the data amount and validity that best fits your travel duration, then complete the purchase online. Instantly, you’ll receive a QR code and step-by-step installation guide via email. Simply scan it through your phone’s eSIM settings to get connected. There’s no need for physical SIM cards, store visits, or ID verification. It’s fast, secure, and perfect for tourists, business travellers, and digital nomads. Mobimatter makes connecting in Finland seamless from the moment you land—no waiting, no paperwork, just instant internet access.
2. Which is the best eSIM for Finland?
The best eSIM for Finland depends on your travel needs. Light users can choose smaller data packs ideal for navigation and messaging, while remote workers or streamers may prefer higher data bundles. Mobimatter curates top Finland and pan-European eSIMs, like the eSIM Finland and regional Europe eSIM options. These provide strong network coverage, reliable 4G/5G speeds, and hotspot compatibility. Each plan is prepaid, transparent, and easy to activate. Choose the plan that matches your travel style, and you’ll enjoy reliable mobile internet throughout Finland without roaming worries.
MobiMatter’s Pick - Europe 20 GB
3. What should I look for when comparing different travel eSIMs for Finland?
When comparing Finland eSIMs, focus on data allowance, coverage, speed, and validity. Check if the plan supports 4G or 5G, hotspot sharing, and has clear network details. Mobimatter lists all essential information, helping you easily compare and select the most suitable plan. For longer stays, look for flexible data packages with larger allowances. For quick trips, short-term options save money. It’s also useful to check user reviews for real experiences. A good eSIM should balance speed, reliability, and convenience so you can enjoy uninterrupted internet whether exploring Helsinki’s markets or Lapland’s wilderness.
4. Do I need to provide any documents to buy a travel eSIM for Finland?
No, you don’t need to submit any documents such as a passport or ID to buy an eSIM from Mobimatter. The process is completely digital and secure, just enter your email address to receive the QR code and activation details. Unlike traditional SIM cards that require paperwork at kiosks, eSIMs eliminate these hassles. This makes purchasing from abroad easier and more convenient. It’s especially useful for travellers who want to avoid queues or language barriers upon arrival. Mobimatter’s system ensures quick setup and privacy, making it effortless to get connected anywhere in Finland.
5. Can I buy an eSIM for Finland in advance or should I wait until I arrive?
Yes, it’s best to buy your Finland eSIM before you travel. Mobimatter allows advance purchase, meaning you can install it while still at home using Wi-Fi. Once you arrive, simply activate it and you’re instantly online. This saves time at the airport and avoids confusion over finding local SIM vendors. By setting it up early, you can access maps, ride apps, and communication tools right as you land. Whether visiting Helsinki or the Arctic Circle, pre-installing ensures your trip starts smoothly with no delays or connectivity issues.
6. How do I install and activate my international eSIM for Finland?
Installing an eSIM for Finland is simple. Connect your phone to Wi-Fi, go to Settings → Cellular (or SIM Manager on Android) → Add eSIM → Scan QR Code. Once scanned, label it (e.g., “Finland eSIM”) and confirm. Mobimatter also provides manual setup options if scanning isn’t possible. Activation should be done upon arrival in Finland to preserve data validity. Within a minute, your device connects to local 4G/5G networks. The process is straightforward—no tech skills needed. It’s ideal for modern travellers wanting instant access to maps, emails, and social media.
7. Should I activate my eSIM before leaving or upon arrival in Finland?
Install your eSIM before departure but activate it only when you land in Finland. Activation starts your plan’s validity, so switching it on early may waste data days. Once you arrive, connect to airport Wi-Fi and enable the eSIM to begin using your plan. This ensures you get the full benefit of your purchase and avoid early activation issues. Mobimatter provides easy-to-follow activation tips with every plan, helping travellers enjoy seamless connectivity right from the start of their Finnish journey.
8. How do I activate my Finland eSIM using a QR code?
To activate your Finland eSIM, connect to Wi-Fi and open your phone’s eSIM settings. On iPhone, go to Settings → Cellular → Add eSIM → Use QR Code. On Android, navigate to Settings → Network & Internet → SIM Manager → Add eSIM → Scan QR. Once scanned, name the plan and confirm activation. Within seconds, your device connects to local networks. The process is simple, fast, and doesn’t require a store visit. Mobimatter provides all the necessary details for smooth activation, ensuring you stay connected across Finland’s cities and scenic countryside.
9. What if I can’t scan the QR code for my Finland eSIM?
If scanning fails, you can activate your eSIM manually. Mobimatter provides SM-DP+ server details and an activation code in your dashboard and email. On your phone, select “Add eSIM manually” and input the details carefully. This method works even if your camera isn’t functioning or if QR scanning is unavailable. The manual setup takes a few minutes and ensures full functionality. It’s particularly helpful for older phone models or users who prefer typing details manually. Either way, Mobimatter ensures simple, secure connectivity for your Finland trip.
10. How do I switch between my primary SIM and my travel eSIM in Finland?
Switching between SIMs is effortless. Go to your phone’s SIM Manager or Cellular settings, where both your home SIM and Finland eSIM are listed. Set your Finland eSIM as the default for data, while keeping your home SIM active for calls and messages if needed. You can toggle preferences anytime. This flexibility helps travellers manage data efficiently using local data while staying reachable on their primary number. Modern smartphones handle this seamlessly, ensuring smooth usage while you explore Finland’s cities or rural areas.
11. How do I make sure I am using the Finland eSIM for data and not my home plan to avoid roaming charges?
To avoid roaming charges, go to Mobile Data settings and set your Finland eSIM as the default data line. Then turn off “Data Roaming” on your primary SIM to prevent accidental use. This ensures that all mobile data activities like browsing, maps, videos are routed through the Finland eSIM and not your home plan. Mobimatter also shares step-by-step instructions on doing this during setup. Double-check these settings before landing to avoid roaming surprises. With the right settings, you’ll stay connected on local Finnish networks at low costs, without worrying about unexpected roaming fees from your home country carrier.
12. What is a travel eSIM and how does it work for international trips to Finland?
A travel eSIM is a digital SIM card that’s embedded in your smartphone. Instead of using a physical chip, the eSIM stores your mobile plan details digitally. When you travel to Finland, you buy a travel eSIM online, install it via QR or manually, and connect to local networks like Elisa, DNA, or Telia. There’s no need to buy a SIM card at the airport or verify documents. It’s seamless, fast, and remote. You can stay connected to data services right when you land; ideal for navigation, communication, and travel apps, especially for tourists or business travelers.
13. Why should I use an eSIM for Finland travel instead of my home carrier’s roaming plan?
Roaming with your home carrier is often expensive, unpredictable, and slow. A Finland travel eSIM offers significant savings, often 50–80% cheaper, and gives you access to fast local networks like Elisa and DNA. You avoid surprise charges, restrictive data caps, and unreliable service. eSIMs are also instant: no store visits, no documentation, just a QR code and a few taps. You can activate the plan as soon as you land. Whether you're checking maps, booking rides, or streaming, an eSIM ensures better performance, affordability, and convenience compared to international roaming with your home telecom provider.
14. Is an eSIM cheaper than international roaming when visiting Finland?
Yes, Finland travel eSIMs are typically far cheaper than international roaming. Mobimatter’s eSIM plans are priced like local SIM cards, offering high-speed data without shocking post-trip bills. Roaming fees from your home carrier can include hidden charges, small data limits, and expensive overage rates. eSIMs avoid all of that. You pay upfront, know exactly what you’re getting, and enjoy local network speeds. Even short-term travelers benefit—just one day of international roaming often costs more than a week of eSIM usage. With no hidden costs or surprise fees, eSIMs are the smart, budget-friendly option for Finland travel.
15. What’s the difference between a Finland travel eSIM and a local physical SIM card?
A Finland travel eSIM is 100% digital and can be purchased and activated online, without visiting a store. A physical SIM card requires in-person purchase, identification, and manual installation. With eSIMs, there's no need to swap hardware, no chance of losing small SIM chips, and no hassle at the airport. eSIMs also allow dual SIM functionality; keep your home SIM active while using Finland data. The whole eSIM process takes minutes, not hours. It’s ideal for modern travelers who value speed, simplicity, and digital convenience. Plus, most eSIMs offer flexible plans, clear pricing, and strong network partnerships.
16. Can I use a Finland eSIM and my regular SIM card at the same time?
Yes, most modern smartphones support dual SIM functionality - one physical SIM and one eSIM. You can keep your home SIM active for receiving calls or SMS while using your Finland eSIM exclusively for mobile data. This is perfect for staying connected to your local contacts without roaming charges. Just go to SIM settings, assign the Finland eSIM for data, and the home SIM for calls/texts if needed. Your phone will automatically manage usage based on these settings. This seamless switching makes it convenient for business travelers or tourists to stay connected in two countries at the same time.
17. Will I get a new phone number with a Finland travel eSIM?
Typically, Finland travel eSIMs from Mobimatter are data-only, meaning they do not provide a phone number or voice/texting services. You won’t receive a new Finnish phone number unless the specific plan offers voice/SMS features. However, your existing SIM card can still be used to receive calls or messages if your phone supports dual SIM. For most travelers, data is all they need as WhatsApp, iMessage, and similar apps work fine. If voice calling is essential, look for a plan with VoIP support or call over the internet using data apps. Always check plan features before purchase for clarity.
18. Can I still receive calls and texts on my original number while using a Finland eSIM for data?
Yes, as long as your phone supports dual SIM functionality and your primary SIM remains active (with data roaming turned off), you can still receive calls and SMS on your original number. Assign the Finland eSIM for data only, and let your home SIM handle voice. This is ideal for staying accessible to family, colleagues, or banks while traveling. Be cautious; if you enable roaming accidentally, your home carrier may charge fees for incoming calls or background data. Use airplane mode + enable SIM individually if unsure. Mobimatter’s instructions also help configure this during eSIM activation.
19. Do Finland travel eSIMs include calls and SMS, or are they data-only?
Most Finland travel eSIMs sold via Mobimatter are data-only, meaning they don’t support traditional voice calling or texting. However, data-based apps like WhatsApp, FaceTime Audio, Skype, or Google Meet work perfectly over the internet. Some eSIM plans may offer optional voice/SMS bundles, but these are rare. Mobimatter has a couple of eSIM Plans with data and voice both like Finland 10 GB 200 Minutes, but always read the plan description carefully before purchasing to see if calling is included. For general travel purposes, maps, messaging apps, video calls, ride-sharing. A data-only eSIM is more than sufficient.
20. How much data will I need for my trip to Finland?
Your data needs depend on usage. For light travelers who mostly use Google Maps, emails, and ride apps, 3–5 GB is usually enough. Moderate users who browse the web and social media frequently will need 10–20 GB. Heavy users who are streaming videos, working remotely, or uploading content should consider 30 GB or more. Mobimatter offers plans in various sizes, so you can match your data volume to your lifestyle. Also, many phones let you track data usage. Review your previous trips or current mobile use to estimate. It’s better to buy slightly more than needed to avoid throttled speeds or topping up.
21. Is my phone unlocked and compatible with Finland eSIMs?
To use a Finland eSIM, your phone must be unlocked and eSIM-compatible. Most flagship phones released after 2020 meet both criteria. For Apple, iPhone XS/XR or newer support eSIM. For Android, Google Pixel 3+, Samsung Galaxy S20+, and models from Huawei, Oppo, and Xiaomi often qualify. To check compatibility: go to Settings → Cellular or Network → look for “Add eSIM” or “Add Mobile Plan.” Mobimatter also has device compatibility guides on the website. If your device is carrier-locked, contact your provider to unlock it before travel. Always verify before purchasing to avoid eSIM setup issues while abroad.
22. What is an eSIM card and how does it work in Finland?
An eSIM is a digital SIM card embedded in your device that lets you connect to mobile networks without a physical card. In Finland, it allows travelers to access local carriers like Elisa, DNA, and Telia through Mobimatter. After purchasing, you receive a QR code or manual activation info to install the eSIM profile. Once installed and activated, your phone connects to the Finnish network just like a regular SIM. It’s fast, convenient, and doesn’t require any hardware swaps. Perfect for tourists, digital nomads, or business travelers who want instant connectivity the moment they land.
23. How to activate eSIM on an iPhone in Finland?
To activate your eSIM on iPhone while in Finland, ensure you’re connected to Wi-Fi. Then go to Settings → Cellular → Add eSIM. Choose “Use QR Code” and scan the code from Mobimatter. Alternatively, enter the activation details manually if provided. Label the plan (e.g., “Finland eSIM”) to distinguish it from your home SIM. Set it as your primary data line under “Cellular Data.” Once activated, your iPhone will automatically connect to Finnish mobile networks. The process is simple and takes under five minutes.
24. How to transfer eSIM from one iPhone to another iPhone in Finland?
Mobimatter makes it easy to transfer an eSIM between iPhones. First, delete the eSIM profile from your old iPhone: go to Settings → Cellular → select plan → Remove Cellular Plan. Then log in to your Mobimatter dashboard and request a new QR code for the same eSIM plan. On your new iPhone, go to Settings → Cellular → Add eSIM → scan the new QR code. Label the plan appropriately (e.g., “Finland Travel”). Activate the eSIM as your default data line. The process ensures seamless data continuity while switching devices and prevents conflicts between multiple active eSIMs.
25. Which phones support eSIM in Finland?
Many modern phones support eSIM functionality in Finland. Compatible devices include Apple iPhones XS, XR, and all models from iPhone 11 to iPhone 15. Google Pixel models from Pixel 3a to Pixel 7 also support eSIM. Samsung Galaxy S20, S21, Z Fold, and Flip series offer eSIM too. Some flagship Android phones from Huawei, Oppo, and Xiaomi are also supported. To check your phone, go to Settings → Cellular or Network → Add eSIM. If visible, your device is ready. Check out our device compatibility guide for more information.
26. How to transfer eSIM from iPhone to Android in Finland?
You cannot directly transfer an eSIM between iPhone and Android due to platform restrictions. Instead, log in to your Mobimatter account and request a new QR code for your eSIM plan. On your Android device, go to Settings → Network → SIM Manager → Add eSIM → Scan QR. Alternatively, install it manually using Mobimatter’s SM-DP+ server details and activation code. Label the new plan accordingly. After setup, remove the eSIM from your iPhone to avoid conflicts. The process is quick and ensures you continue using your data plan without interruptions, even after switching device ecosystems.
27. How to delete eSIM from an iPhone used in Finland?
To delete an eSIM from your iPhone, go to Settings → Cellular → Select the eSIM plan you want to remove (e.g., “Finland Travel”) → Tap “Remove Cellular Plan.” Confirm the removal. This deletes the eSIM profile from your device and frees up space for future profiles. If you plan to reinstall the same plan later, ensure your provider (Mobimatter) can issue a new QR code. Always delete unused eSIMs when switching devices or after your travel period ends to avoid confusion or accidental usage. Deleting the eSIM doesn’t cancel the plan—it just removes it from your current phone.
28. How to set up eSIM on an iPhone while in Finland?
To set up an eSIM while in Finland, first connect your iPhone to Wi-Fi. Then go to Settings → Cellular → Add eSIM. Choose to scan a QR code or enter details manually. Scan the QR provided by Mobimatter or input the SM-DP+ address and activation code. Label the plan for easy identification (e.g., “Finland eSIM”), and choose it as your data line. Once activated, your iPhone connects to local Finnish networks instantly. The entire process takes just minutes. Ensure your iPhone is unlocked and compatible. If you face issues, Mobimatter provides detailed instructions and support.
29. How to add an eSIM to my iPhone while traveling to Finland?
To add an eSIM to your iPhone while traveling to Finland, connect to Wi-Fi and go to Settings → Cellular → Add eSIM. Select “Use QR Code” and scan the code provided by Mobimatter. If the QR code isn’t available, choose manual activation and enter the SM-DP+ server and activation code. Once added, label the plan (for example, “Finland Data”) to distinguish it. You can set it as your default for data or use it alongside your home SIM. The process is quick, seamless, and ensures you have reliable data on Finnish networks without needing a physical SIM card.
30. Is my phone eSIM compatible for use in Finland?
To check if your phone is compatible with eSIM in Finland, go to Settings → Cellular (or Network & Internet) → Add eSIM. If the option appears, your phone supports eSIM. Also, ensure your phone is unlocked, as carrier-locked devices may block eSIM access. Check our list of eSIM compatible devices for more details. Compatible phones include iPhone XS and newer, Google Pixel 3+, and Samsung Galaxy S20+ and above. Many modern flagship Android devices also qualify. Always verify your device’s eSIM compatibility before buying. Without compatibility and unlock status, you won’t be able to install a Finland eSIM.