Best Osaka SIM Card & eSIM Plans

Discover 33 SIM card in Osaka on Trip.com, updated May 18, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From USD 0.08 per person, with an average total of USD 1.66. Choose the option that suits your plan.

With 45.178k verified reviews, SIM card Osaka boast an average rating of 4.6.

This week's most popular SIM card: "Japan | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code", with 9.456k reviews and a 4.6 rating.

The next available day tour departs on May 19, 2026. Book now to secure your spot!

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

May is the perfect time to visit Osaka! Choose from SIM card available day tours, including seasonal favorites like Japan | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 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 SoftBank 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-05-16
Good customer service, it didn't work at the start but after chatting with the live chat it worked perfectly. At 5G in Hokkaido too. My previous esim from another app was on lte mode all the way. Regretted not getting this esim at the start.. very happy with this.
Reviews: Japan | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-05-16
Easy to download and use. Never had any issues with the service, for the price can't ask for better.
Reviews: Japan 5G eSIM | 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: Asia 10 Regions 5G eSIM | Multi-Network • ChatGPT | 1–30 Days | QR Code
Guest User2026-05-14
I used the SIM card in Phuket, and the internet works perfectly without any issues. Customer support was very helpful when setting up the connection.
Reviews: Japan au KDDI 5G eSIM | Unlimited Data | TikTok & ChatGPT Available | Calendar-Day Billing | QR code
Guest User2026-05-10
Overall, it was very good. There might have been a few occasional disconnections when driving in areas with no signal. It was well worth the 10-day trip. I used the internet almost constantly because I was driving, and needed Google Maps and music. I barely needed to use the hotel Wi-Fi at all. It's great! I've saved it as a favorite and will definitely buy it again.
Reviews: Asia 8 countries 5G/4G eSIM | Daily/Total | 500MB/day - 50GB total | 1-30 days | 24-hour format | QR code
Guest User2026-03-30
Great experience and it easy to navigate when using Trip
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