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Top picks for Olius Wi-Fi & SIM cards

Discover 20 Wi-Fi & SIM cards in Olius on Trip.com, updated April 20, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From EUR 0.08 per person, with an average total of EUR 3.88. Choose the option that suits your plan.

With 32.555k verified reviews, Wi-Fi & SIM cards Olius boast an average rating of 4.5.

This week's most popular Wi-Fi & SIM cards: "Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code", with 16.169k reviews and a 4.4 rating.

The next available day tour departs on April 21, 2026. Book now to secure your spot!

Olius Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!

April is the perfect time to visit Olius! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites like Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | 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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20 results for Olius Wi-Fi & SIM cards

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Wi-Fi & SIM cards

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Shared car tours (17)Tour with private driver (5)Travel photography (3)Travel services (26)Transport (5)Cultural experiences (3)Local cuisine (9)Food & drink (9)Diving (7)Water activities (7)Sports experiences (6)Riding & driving (5)Outdoor experiences (2)Yachts & sailboats (1)Boat experiences (1)

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Reviews/Trip Moments

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Reviews: Europe 5G/4G eSIM | DayPass /Total | 500MB/day-total 50GB | 1-30 days | 24-hour billing | QR code
Guest User2026-04-20
We bought two esim cards before our trip to Istanbul. Both worked perfectly. We had a constant connection and the installation was easy.
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Reviews: Europe (33 countries) | 5G/4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-90 days | QR code
Guest User2026-04-20
I recently used a Europe eSIM from Trip.com during my trip and it was a really convenient experience 👍 Activation was quick with the QR code and I was connected as soon as I arrived. The network was stable in most cities, and using maps, social media, and browsing was smooth without any issues.
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Reviews: Europe 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-04-20
The signal is good, and the price is quite reasonable. Last year, when I traveled to Europe, I bought an expensive unlimited SIM from another company, but this time I tried a 1GB per day plan. On days when I used a lot of data, the speed slowed down in the evening, but otherwise 1GB was sufficient. I will continue to use it!
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Reviews: Europe Orange 4G/5G eSIM | Total 20GB/50GB/100GB | Calls + SMS | Calendar-Day Billing | QR code
Guest User2026-04-20
I recommend this because it has a reliable Orange connection with calling capabilities. Before traveling, you register your domestic phone number with hotels and local tour companies, but once you're there, I disabled roaming and switched to the phone number provided by the eSIM. I didn't experience any emergencies, but it gave me peace of mind in case I got lost or couldn't find the meeting place. I didn't use customer support, so I've given it an "average" rating.
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Reviews: Spain eSIM | 5G/4G | Daily/Total Data Package | 1-30 days | 24-Hour Billing | QR code
Guest User2026-04-11
The setting is easy, just follow the instruction will do. The signal is strong even when I was driving.
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Reviews: Global 77 Countries 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-04-15
Ease to install and no issue use, a good choice to travel without physical card but no phone number as some place ordering food require insert phone number.

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