Top picks for Singapore Wi-Fi & SIM cards

Discover 30 Wi-Fi & SIM cards in Singapore on Trip.com, updated March 25, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From HKD 0.68 per person, with an average total of HKD 5.54. Choose the option that suits your plan.

With 154.462k 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 35.35k reviews and a 4.7 rating.

The next available day tour departs on March 26, 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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30 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: Philippines eSIM | 5G/4G | Daily/Total Data Package | 1-30 days | Natural Day Billing | QR code
Guest User2026-03-12
Purchase a Philippine eSIM with a coupon for 2GB of daily data – instant order processing, quick installation, and fast usage. During my trip to Angeles City, the network was stable enough to use most common messaging apps. Except for outdoor areas where Wi-Fi was unavailable, hotels, restaurants, cafes, and other establishments had sufficient Wi-Fi. I spent most of my time indoors, so data usage wasn't an issue. If you're spending extended periods outdoors, consider purchasing a different data plan.
Reviews: Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Guest User2026-03-19
I dont know how i need a picture but im just making the review for the trip coins…;)
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 User2026-03-25
Great eSIM, it is super easy to set up and affordable. This is my 2nd time using the product, highly recommend.
Reviews: Mainland China/Hong Kong/Macau 5G eSIM | Day Pass/Total Data Package | 24-Hour Billing | In-App Installation | 1-30 Days | QR Code
Guest User2026-02-24
One phone, two lives—perfect! I got a secondary number using eSIM, perfectly separating work and life. I keep the primary SIM for family and friends, and the secondary number is dedicated to work. After get off work, I can easily turn off data and calls on the secondary number, so I'll never be bothered by unexpected overtime again. It's simply a magic tool for balancing work and life.