Top picks for Ota Wi-Fi & SIM cards
Discover 32 Wi-Fi & SIM cards in Ota on Trip.com, updated April 20, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From EUR 0.09 per person, with an average total of EUR 2.72. Choose the option that suits your plan.
With 27.645k verified reviews, Wi-Fi & SIM cards Ota 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 7.424k reviews and a 4.7 rating.
The next available day tour departs on April 21, 2026. Book now to secure your spot!
Ota Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!
April is perfect for visiting Ota! 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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32 results for Ota Wi-Fi & SIM cards
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RenewableHotspot capable4.6/5Satisfied· 7k reviews· 161.6k booked50% offLimited-time saleFrom€ 0.11€ 0.22
Hotspot capable4.7/5Very good· 7.4k reviews· 221k booked50% offLimited-time saleFrom€ 0.24€ 0.48
Japan 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
RenewableHotspot capable4.6/5Satisfied· 3.3k reviews· 82.2k booked50% offLimited-time saleFrom€ 0.11€ 0.22
Japan au KDDI 5G eSIM | Unlimited Data | TikTok & ChatGPT Available | Calendar-Day Billing | QR code
Hotspot capable4.6/5Satisfied· 434 reviews· 12.5k booked10% offLimited-time saleFrom€ 3.84€ 4.27
Hotspot capable4.7/5Very good· 2.3k reviews· 27k booked61% offLimited-time saleFrom€ 0.17€ 0.44
Hotspot capable4.7/5Very good· 159 reviews· 6.3k booked8% offLimited-time saleFrom€ 3.84€ 4.18
Hotspot capable4.7/5Very good· 780 reviews· 19.8k booked50% offLimited-time saleFrom€ 0.25€ 0.5
Hotspot capable4.6/5Satisfied· 414 reviews· 6.3k booked60% offLimited-time saleFrom€ 0.16€ 0.4
Hotspot capable4.7/5Very good· 2k reviews· 41.3k booked72% offLimited-time saleFrom€ 0.12€ 0.43![[Japan eSIM] KDDI(au) local 4G/5G data eSIM | High-speed Data](https://ak-d.tripcdn.com/images//0582812000qpdtea501A2_C_568_320.jpg?_fr=wc)
Hotspot capable4.6/5Satisfied· 155 reviews· 5.1k bookedFrom€ 3.83
Hotspot capable4.5/5Satisfied· 642 reviews· 12.9k booked51% offLimited-time saleFrom€ 0.16€ 0.33
Hotspot capable4.7/5Very good· 113 reviews· 3.3k bookedFrom€ 5.19
Hotspot capable4.6/5Satisfied· 648 reviews· 1k booked70% offLimited-time saleFrom€ 0.12€ 0.4
RenewableHotspot capable4.6/5Satisfied· 1.3k reviews· 21k booked43% offLimited-time saleFrom€ 0.09€ 0.16
Hotspot capable4.4/5Good· 436 reviews· 7k booked51% offLimited-time saleFrom€ 0.18€ 0.37
Hotspot capable4.7/5Very good· 27 reviews· 421 bookedFrom€ 14.75
RenewableHotspot capable4.6/5Satisfied· 325 reviews· 6.6k booked5% offLimited-time saleFrom€ 0.94€ 0.99![[Japan] Mobile WiFi Rental-Pick-up/Return at Airport](https://ak-d.tripcdn.com/images/0355q12000ha90rrw1D8A_C_568_320.jpg?_fr=wc)
4.6/5Satisfied· 38 reviews· 3.4k bookedFrom€ 2.64
4.5/5Satisfied· 107 reviews· 815 bookedFrom€ 0.34
Includes SMS messagesPhone calls supportedHotspot capable4.0/5Good· 48 reviews· 1.6k booked15% offLimited-time saleFrom€ 17.29€ 20.35
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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.★
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Reviews: Japan SoftBank 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-04-18
We are using this eSIM right now while traveling around Japan. So far it was a great experience: comfortable and easy.★
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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.★
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Reviews: Japan au KDDI 5G eSIM | Unlimited Data | TikTok & ChatGPT Available | Calendar-Day Billing | QR code
Guest User2026-04-14
I had no problems using this eSim in Nagoya, Okazaki and Matsumoto. It was a breeze, and I never lost access to the internet, which was super important as we were navigating the roads while driving, and really depended on Google Maps to get to all our destinations through the rural areas as well.★
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Reviews: Japan | DOCOMO 4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-30 days | QR code
Guest User2026-04-16
Nice Japan eSim , easy to install.
once i am arrived in Japan, turn on my Japan eSim automatic get on the local network.
Thank you... will buy again.★
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Reviews: Japan KDDI 5G local eSIM | DayPass | 100GB/day | 3-26 days | QR code
Guest User2026-04-16
On this trip to Japan, I tried an eSIM and I can honestly say my life improved by 300%! 🛫📶
No more searching for a SIM card at the airport, no more unpacking a SIM card, no more worrying about losing it. Just scan the QR code before flying, and as soon as you land…the internet is instantly there! ✨
The signal was incredibly stable. Even when I got lost in Tokyo, I could still use Google Maps smoothly and upload stories non-stop. Anyone who creates content will love it!
What I liked most is that I didn't need to carry anything extra; one device did it all.
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