Best Singapore SIM Card & eSIM Plans

Discover 29 SIM card in Singapore on Trip.com, updated January 29, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From KRW 147.00 per person, with an average total of KRW 3,257.95. Choose the option that suits your plan.

With 37.259k verified reviews, SIM card Singapore boast an average rating of 4.6.

This week's most popular SIM card: "Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code", with 12.874k reviews and a 4.4 rating.

The next available day tour departs on January 30, 2026. Book now to secure your spot!

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

January is the perfect time to visit Singapore! Choose from SIM card 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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Reviews/Trip Moments

Reviews: Singapore | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-01-28
I am so happy that i was able to connect with mynother friends and family even im so far because of esim that i don't have the hassle to removed my current sim.
Reviews: Singapore 5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR code
Guest User2026-01-25
Fast internet, strong signal and it’s cheaper than regular sim card. Less hassle, no more physical sim.
Reviews: Singapore/Malaysia/Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-01-26
Tgis esim was great, we bought 3 at a time. Mine was excellent everywhere, somehow my husband’s was poor in Malaysia, but ok in Singapore and Thailand. Except that everything was great.
Reviews: Singapore/Malaysia/Indonesia 5G eSIM | TikTok & ChatGPT Available | In-App Installation | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-01-29
Simply brilliant and technologically advanced. I bought a 10-day package with 100 GB of data per day so I wouldn't have to worry about data usage. It's very convenient for short trips between countries. I instantly received a QR code and linked it. My phone doesn't support eSIM, so I have a special multi-card for linking it. I activated it upon arrival, and everything was 5G.
Reviews: Asia 9 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | 1–30 Days | Instant QR
Guest User2026-01-11
I used this in KL, Bangkok and Shanghai. Overall the signal was ok. Sometimes we do get a drop out but it’s not often. We managed to use all social media platforms with this eSIM at Shanghai. Only thing is if you want to hail a ride you’ll need a number for it in china.
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.
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