Top picks for Viseu SIM card

Discover 22 SIM card in Viseu on Trip.com, updated May 18, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From EUR 0.07 per person, with an average total of EUR 3.41. Choose the option that suits your plan.

With 47.397k verified reviews, SIM card Viseu boast an average rating of 4.6.

This week's most popular SIM card: "Global (77 Countries) 5G/4G eSIM | Supports Google Maps/TikTok/ChatGPT | Data Plan | 24-Hour Billing | 1–7 Days | QR code", with 25.07k reviews and a 4.4 rating.

The next available day tour departs on May 19, 2026. Book now to secure your spot!

Viseu SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!

May is the perfect time to visit Viseu! Choose from SIM card available day tours, including seasonal favorites like Global (77 Countries) 5G/4G eSIM | Supports Google Maps/TikTok/ChatGPT | Data Plan | 24-Hour Billing | 1–7 Days | QR code.

Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.

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22 results for Viseu SIM card

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Reviews/Trip Moments

Reviews: Europe 5G/4G eSIM | Daily/Total | 500MB/day-total 50GB | 1-30 days | 24-hour billing | QR code
Guest User2026-05-17
I went to europe for 20 days and had no problems with the data at all. even if there were some errors, the staff was quick tor resolve it in no more than 20 minutes. it is so convenient so use for long travelling trips. i recommend the everyday renewal as you might run out of data for today but you will get it back tomorrow! i used 2GB and somedays i dont even overuse it. if you used alot of data, you can also purchase another esim (ex: total 5GB) for backup plan when you run out of data for the day! thank you for reading! hope u have a fun trip!
Reviews: Europe 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-05-17
I used it in Nice, France. While not super-fast, it worked without any problems. Sending photos was also fine. I traveled to Monaco, Menton, Eze, and Cannes along the way, and the connection only dropped occasionally while I was in Monaco. However, I was very grateful that it worked perfectly for this price.
Reviews: Europe (41 Countries) | 5G/4G eSIM | Supports TikTok & ChatGPT | Daily Use Package/Data Package | Natural Day Billing | 1-90 Days | QR Code
Guest User2026-05-16
Excellent internet, strong signal. Easy installation. I bought it for Belarus and was very pleased.
Reviews: Europe 5G eSIM | UK & Turkey Included • All AI & TikTok | 1–30 Days | QR Code
Guest User2026-05-11
I bought an esim through tripcom and haven't regretted it for a second. Easy installation, stable internet, and I've been to three countries (Turkey, France, and Switzerland). Everything switched automatically, so I didn't have to change anything. I highly recommend it!
Reviews: Europe Orange 4G eSIM| Calls + SMS | French phone number | 24-hour billing | QR code
Guest User2026-05-10
It works well in the city, but the signal is often weak in tunnels or underground. In some areas of the Dolomites, there's no signal at all, and I frequently receive calls from unknown numbers with long sentences in French.
Reviews: Portugal eSIM | 5G/4G | Daily/Total Data Package | 1-30 days | 24-Hour Billing | QR code
Guest User2026-01-05
It's easy to use, just install it. I used maps and sent pictures and it went into low speed mode within half a day. The signal was good and I was able to use it without any problems.