Top picks for Osaka SIM card

Discover 33 SIM card in Osaka on Trip.com, updated April 25, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From EUR 0.11 per person, with an average total of EUR 1.90. Choose the option that suits your plan.

With 30.149k 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 | 1-180 Days | QR Code", with 6.81k reviews and a 4.7 rating.

The next available day tour departs on April 26, 2026. Book now to secure your spot!

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

April is the perfect time to visit Osaka! Choose from SIM card available day tours, including seasonal favorites like Japan SoftBank 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-180 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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33 results for Osaka SIM card

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Reviews/Trip Moments

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 | 1-30 Days | 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 SoftBank 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-180 Days | QR Code
Guest User2026-04-21
Choose the 1GB/7-day package for travel in Osaka, Kamikochi, and Takayama. It's useful for viewing maps, using Line, and has a good, uninterrupted signal. First-time users might find it difficult to understand; you may need to find additional usage information on YouTube.
Reviews: Japan DOCOMO(IIJmio) 4G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | Calendar-Day Billing | 1-30 Days | QR Code
Guest User2026-04-21
Working well both in countryside and city. Mostly use it for navigation and messaging, not heavy data usage
Reviews: Japan 5G local eSIM | DayPass | Unlimited | 4-15 days | QR code
Guest User2026-04-21
It was easy to book and purchase. The eSIM was also very easy to install. I got the maximum plan, and everything worked flawlessly. Everything was great, definitely get it.
Reviews: Japan 5G eSIM | Dual Network Coverage | ChatGPT | 1–30 Days | Instant QR
Guest User2026-04-13
I used this for a temporary return to Japan. It's cheaper than Japanese budget SIM cards. Connecting is very easy; you just tap the install button in the app. However, since the connection originates outside of Japan, PayPay may not be available. Nevertheless, I would like to use it again next time.