Top picks for Singapore Wi-Fi & SIM cards

Discover 31 Wi-Fi & SIM cards in Singapore on Trip.com, updated March 17, 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 2.57. Choose the option that suits your plan.

With 77.454k verified reviews, Wi-Fi & SIM cards Singapore boast an average rating of 4.6.

This week's most popular Wi-Fi & SIM cards: "Mainland China 5G eSIM | Day Pass/Total Data Package | ChatGPT Available | 24-Hour Billing | 1-365 Days | QR Code", with 33.715k reviews and a 4.7 rating.

The next available day tour departs on March 18, 2026. Book now to secure your spot!

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

March is the perfect time to visit Singapore! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites like Mainland China 5G eSIM | Day Pass/Total Data Package | ChatGPT Available | 24-Hour Billing | 1-365 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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31 results for Singapore Wi-Fi & SIM cards

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Reviews/Trip Moments

Reviews: Southeast Asia (7 countries) | 5G/4G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2025-11-29
Easy to install. Convenient to use. Good signal. Works well even in many places. There is a link to check how much you have used. Recommended. No need to put in a SIM card, it's a hassle.
Reviews: Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Guest User2026-03-14
It worked and was activated in China with roaming. TG works perfectly. Further, in the Philippines, there were no problems.
Reviews: Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-03-16
We traveled to Thailand and used this SIM card. Absolutely delightful. Excellent connection, everywhere! I'll definitely use it again. Thank you so much!!!
Reviews: South Korea 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-03-16
Worth it so much! The internet is okay, not super fast but usable all the time, and it doesn't run out. Buying 100 GB isn't expensive at all. I can upload stories all day long, nonstop! So happy!
Reviews: Mainland China 5G eSIM | Day Pass/Total Data Package | ChatGPT Available | 24-Hour Billing | 1-365 Days | QR Code
Guest User2026-02-20
If you are visiting China and do not already have a Chinese mobile phone number, then you must have a eSIM card to move around, because China is a massive digital land!
Reviews: Japan SoftBank 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-03-16
Easy to install and stable connection throughout my trip. Price is also very good and will definitely use this service again for my future trips.