Roughly 73%, that is 6.7 billion devices, of all smartphone connections are expected to be eSIM-based by 2030. It is already considered a very flexible and affordable option to traditional roaming. Even 73% of new laptops now have standard eSIM options, and a forecast predicts that this will be the case with 100% of drones by 2030. Choosing the best eSIM for 5G is no longer a niche tech upgrade; it is the core power of users who travel, work remotely, and are online for most of their day.
1. The rise of eSIM‑only phones in 2026
In key markets of the iPhone, the SIM tray is removed, and all connectivity is handled by digital profiles. And the same could be said for Android brands like the Samsung S-series, Google Pixel range and Xiaomi flagships. Many models also offer a dual eSIM option so that you can add multiple digital profiles and they can run side by side.
Users are making a single ecosystem instead of managing multiple or separate SIM cards for every device. eSIM is spreading into wearables, IoT, tablets, and laptops.
eSIM makes it possible to:
- Speed: No waiting for a courier or visiting stores; activation in minutes.
- Security: Encrypted, remotely manageable profiles are harder to clone or steal than a plastic SIM.
- Dual profiles: Get a single device for work and personal or home country, and an eSIM 5G Poland number.
2. Why 5G users need the right operator
However, despite a device being fully compatible with the eSIM and capable of 5G connectivity, it will still work slowly due to the poor condition of the network infrastructure. It is crucial to consider the role played by an operator for a heavy consumer of Internet resources:
•5G NSA/SA connection provides low latency and consistent speed that matters greatly for gamers.
•Enhanced streaming makes it possible to use HD and 4K videos on Netflix, YouTube, and TikTok without interruptions.
•Improved performance of games minimizes problems with lagging while using them online or playing through cloud gaming platforms.
•Fast tethering turns a smartphone into an efficient Internet source for devices with eSIM.
•Stable video-calling through Teams, Zoom, and Meet apps makes remote working and studying possible.
An efficient 5G mobile Internet plan should combine the geographical coverage range and the Internet speed along with clear information about the data limits.
3. Why is Lyca Mobile the best eSIM choice?
Lyca Mobile brings together flexible eSIM, powerful 5G and prepaid pricing, making it a standout best eSIM for 5G choice in 2026.
- Instant online activation
- Strong 5G coverage
- Competitive prepaid 5G SIM plans
- Perfect for travellers, expats and heavy users comparing eSIM providers in Poland for study, work or frequent trips.
- No commitments or contracts, giving full flexibility to scale up or down as life changes.
- Top‑device compatibility
- Easy number portability
This is a future-proof 5G setup that is easy to start, maintain and keep track of. Perfect for remote workers, digital nomads and power users.
4. How to activate Lyca eSIM:
QR activation
- Choose a Lyca Mobile 5G eSIM plan online.
- In your device open “Add eSIM / Add mobile plan”
- Scan the QR code and confirm
- You’re good to go!
Online activation (no QR)
- Visit the Lyca Mobile eSIM page or app.
- Get yourself a 5G bundle or a prepaid 5G SIM plan
- Follow the steps on screen and install your eSIM profile.
Switching from a physical SIM
- Check eSIM compatibility
- Request a switch from the provider from a physical SIM to an eSIM through support.
- Once eSIM is installed, remove or disable the physical SIM
Replacing an eSIM (new or lost phone)
- Log In to your My Lyca Account or on your App through your new device
- Request replacement
- Request an eSIM replacement.
- Scan the new QR code or download the profile again.
5. Real 5G + eSIM use cases
- Gamers and streamers: 5G and eSIM are perfect for uninterrupted live streaming and cloud gaming.
- Video conferencing: Get rock-solid connectivity with the eSIM and 5G combination during professional calls
- Students: Use dual numbers from a single device, especially for international students; keep a home SIM and a local eSIM in Poland
- Remote workers & digital nomads: Get a single ecosystem for work, personal and travel numbers
- Frequent travellers switching between different eSIM providers in Poland without even hassling with plastic SIMs
eSIM is the present and the future, and getting the best eSIM provider is not a choice to be taken lightly, as in 2026, cell phones are lifelines to most people.