Best Osaka Connectivity Solutions

Discover 34 Wi-Fi & SIM cards in Osaka on Trip.com, updated April 28, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From SEK 1.00 per person, with an average total of SEK 20.95. Choose the option that suits your plan.

With 27.346k verified reviews, Wi-Fi & SIM cards Osaka boast an average rating of 4.6.

This week's most popular Wi-Fi & SIM cards: "Japan SoftBank 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code", with 7.11k reviews and a 4.7 rating.

The next available day tour departs on April 29, 2026. Book now to secure your spot!

Osaka Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!

April is perfect for visiting Osaka! Choose from Wi-Fi & SIM cards 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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34 results for Osaka Wi-Fi & SIM cards

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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 | QR Code
Guest User2026-04-02
good coverage all over Japan with strong signal. We travel to many area and can use this e-sim property. Stronger recommendation for all travellers which go holiday to Japan👍🏻
Reviews: Japan 5G eSIM | Daily/Total Package | 500MB/day - 30GB total | 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 au KDDI 5G eSIM | Unlimited Data | TikTok & ChatGPT Available | Calendar-Day Billing | QR code
Guest User2026-04-02
Great! I've bought it twice already. I love that it's unlimited, doesn't slow down, and the internet is fast and strong, no interruptions. When I'm traveling like this, I need internet constantly, like Google Maps, and it's never been a problem. I've bought it myself and recommended it to friends, and I'm renewing it all.
Reviews: Japan KDDI 5G local eSIM | DayPass | 100GB/day | 3-26 days | QR code
Guest User2026-03-27
The best value package is for 10 days with no restrictions. The only temporary connection issues were at the airport and occasionally on the subway. Otherwise, everything works perfectly.
iF Design Award 2026
iF Design Award 2026
Best Contact Center 2024 - Bronze
Best Contact Center 2024 - Bronze