Poland 3GB eSIM

Start from your trip length and whether your stay has Wi-Fi. A weekend with hotel Wi-Fi needs little more than 1 GB for 7 days at €0.27, the cheapest listed option. All three 3 GB plans cost €1.54 and run 7, 15 or 30 days, so a vacation of 14 days fits the 15-day version; the 5 GB plans are €2.44 for 7 or 30 days. The best plan depends on your usage, and any 'best value' or 'best price' tag is only a comparison of these listed offers, not a promise. Our recommendations lean on real usage: maps and messaging stay affordable on the smaller allowances, while YouTube streaming and photo uploads eat data fast.

Every plan is a fixed total for its validity period, not a daily refill, and not a monthly subscription. Allowance options run 1, 3, 5, 10, 20 and 50 GB, and the shortest validity is 7 days, so a layover of one day or a 1 day visit still buys that 7-day window. The 50 GB plan spans 180 days at €22.72, but even that is a finite amount, not unlimited service.

Listed networks: Plus Poland. Connects to 4G/5G where the network offers it. Speeds and signal vary with your phone, location and network conditions.

The listed networks support hotspot. Any device you connect draws from the same data allowance. Tethering and the data hotspot feature draw from the same plan balance, so any connected device shares the allowance. Turn off automatic updates and cloud backups on that device if you need to hold data back for the rest of the trip.

Check that your exact phone model and regional variant support eSIM and that the phone isn't locked to a carrier. An eSIM is a virtual sim card stored on the device rather than a removable one, so you're really buying an eSIM card profile, not a physical chip. The compatibility guide lists steps for each manufacturer. iOS and Android do this differently: a supported iPhone may use Add eSIM or a supplied QR code, while Android phones typically add the line under Settings. Follow the method supplied with your plan.

Yes, install over reliable Wi-Fi and keep the instructions saved offline. Don't count on instant installation; the timing depends on your device and the steps supplied. Check the activation details that come with the plan, because the moment your validity starts depends on those instructions rather than on installation alone. Once you land, set the travel eSIM as your data line and follow its roaming steps.

No. These are data-only plans, so there's no local phone number and no standard calls or SMS. Apps like WhatsApp keep working over the internet connection. Bank verification texts and ticket purchases that need SMS still require a normal phone line; keeping your home SIM switched on for those can bring home-carrier charges.

These plans cover Poland only. A neighbouring country isn't included just because it's nearby or in the same region. Go through the included-country list for every stop on your itinerary before you cross a border.

Set the travel eSIM as your mobile data line, turn off automatic data switching and keep data roaming off on your regular SIM. If the travel line needs its own roaming toggle, apply it only there. Voice and SMS costs on your home number still follow your home carrier's terms.

First confirm you're in Poland, that the line is on and selected for data, and that your allowance and validity haven't run out. Apply the roaming and APN settings supplied with the plan, then toggle airplane mode briefly or restart. Move somewhere with better reception if you can, and leave the profile installed while you seek help.

Check the purchase conditions for whether you can top up later, reuse the profile or get a refund, since none of those are confirmed here. Buying another plan won't automatically extend an existing one or carry over unused data. The word 'no contract' is a search term, not a policy we can confirm, so read the purchase terms before you buy. Hold on to your order reference and installation details when you ask for help, and don't delete the profile until you're told to.