Top picks for Osaka SIM card

Discover 33 SIM card in Osaka on Trip.com, updated March 16, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From BRL 0.60 per person, with an average total of BRL 19.61. Choose the option that suits your plan.

With 33.98k verified reviews, SIM card Osaka boast an average rating of 4.6.

This week's most popular SIM card: "Japan SoftBank 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code", with 7.772k reviews and a 4.7 rating.

The next available day tour departs on March 17, 2026. Book now to secure your spot!

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

March is perfect for visiting Osaka! Choose from SIM card available day tours, including seasonal hits like Japan SoftBank 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 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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33 results for Osaka SIM card

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Reviews/Trip Moments

Reviews: Japan SoftBank 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-03-15
So easy to install. Just click install in the trip application before the trip. Then turn on the eSIM and on the roaming, after few minutes. It’s working already. Seamless. Speed is fast. 1GB per day for 5 days is just 3.15 USD.
Reviews: Japan | 5G 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: Japan 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-02-20
The signal is unstable. After watching videos for a while each day, the signal becomes extremely slow, and even mobile payment functions become unusable.
Reviews: Japan Docomo SIM 4G | Japan Airport Pickup
Guest User2025-09-26
Very convenient. We connected the SIM card without any problems at the airport upon arrival in Naha.
Reviews: Japan au 5G/4G High-speed Data SIM Card Pick up at Japan Airports - Sakura Mobile
Guest User2026-03-12
We received the card at Kansai Airport. The office staff helped us insert the card into our phone. Everything worked flawlessly in Japan.
Reviews: Japan KDDI 5G local eSIM | DayPass | 100GB/day | 3-26 days | QR code
Guest User2026-03-09
I used it in Osaka, and it worked almost perfectly, but the subway would slow down sometimes. Does anyone know of anyone who lives in the mountains? I stayed there for a day, and it didn't work that well that time either. But overall, it worked well! Highly recommended!!! I'll be using it again when I travel next month.
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