Best Osaka SIM Card & eSIM Plans
Discover 33 SIM card in Osaka on Trip.com, updated 12 August 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From S$ 0.11 per person, with an average total of S$ 3.21. Choose the option that suits your plan.
With 50.058k verified reviews, SIM card Osaka boast an average rating of 4.6.
This week's most popular SIM card: "Japan 5G eSIM | Supports Google Maps / ChatGPT | Daily/Total Data Plans | 24-Hour Billing | 1–30 Days | QR Code", with 11.389k reviews and a 4.5 rating.
The next available day tour departs on 13 August 2026. Book now to secure your spot!
Osaka SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!
August is perfect for visiting Osaka! Choose from 33 available day tours, including seasonal hits like Japan 5G eSIM | Supports Google Maps / ChatGPT | Daily/Total Data Plans | 24-Hour 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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Hotspot-capable4.7/5· 11.3k reviews· 391.6k booked50% offLimited-time saleFromS$ 0.37S$ 0.74
Hotspot-capable4.5/5· 11.4k reviews· 281.2k booked51% offLimited-time saleFromS$ 0.16S$ 0.33
Hotspot-capable4.6/5· 5.8k reviews· 157.3k booked52% offLimited-time saleFromS$ 0.11S$ 0.23
Hotspot-capable4.5/5· 2.5k reviews· 59.9k booked52% offLimited-time saleFromS$ 0.11S$ 0.23
Hotspot-capable4.6/5· 983 reviews· 29.2k booked15% offLimited-time saleFromS$ 4.47S$ 5.27
Hotspot-capable4.6/5· 3.2k reviews· 41.9k booked60% offLimited-time saleFromS$ 0.24S$ 0.6
Hotspot-capable4.7/5· 468 reviews· 15.7k booked5% offLimited-time saleFromS$ 4.49S$ 4.73
Hotspot-capable4.6/5· 1.3k reviews· 28.5k booked52% offLimited-time saleFromS$ 0.11S$ 0.23
Hotspot-capable4.7/5· 4.4k reviews· 98.1k booked50% offLimited-time saleFromS$ 0.11S$ 0.22
Hotspot-capable4.6/5· 1.8k reviews· 38.7k booked50% offLimited-time saleFromS$ 0.28S$ 0.57
Hotspot-capable4.5/5· 305 reviews· 11.1k bookedFromS$ 5.45
Includes SMS messagesPhone calls supportedHotspot-capable4.5/5· 477 reviews· 12.4k booked15% offLimited-time saleFromS$ 19.63S$ 23.1
Hotspot-capable4.5/5· 637 reviews· 15.3k booked9% offLimited-time saleFromS$ 0.38S$ 0.42
Hotspot-capable4.6/5· 1.2k reviews· 34.7k booked50% offLimited-time saleFromS$ 0.43S$ 0.86
Hotspot-capable4.8/5· 52 reviews· 848 bookedFromS$ 21.88
19% offLimited-time saleFromS$ 4.52S$ 5.59
Hotspot-capable4.5/5· 766 reviews· 10.9k booked50% offLimited-time saleFromS$ 0.28S$ 0.56
51% offLimited-time saleFromS$ 0.24S$ 0.49
Hotspot-capable4.9/5· 37 reviews· 76 bookedFromS$ 0.65
Hotspot-capable4.5/5· 2.9k reviews· 60.7k booked50% offLimited-time saleFromS$ 0.32S$ 0.65
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Reviews/Trip Moments
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Reviews: Japan SoftBank 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-08-06
Installation is quick and easy. Simply scan the QR code on your phone to add the service beforehand, and you can connect to the network as soon as you arrive at your destination. The 3GB high-speed data per day is more than enough; in actual use, it's around 2GB per day.★
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Reviews: Japan 5G eSIM | Supports Google Maps / ChatGPT | Daily/Total Data Plans | 24-Hour Billing | 1–30 Days | QR Code
Guest User2026-08-12
Highly recommend for a Hokkaido trip!
I chose Docomo's eSIM for my Hokkaido trip, and the signal was absolutely fantastic! From New Chitose Airport all the way to Sapporo, Otaru, and even driving to remote suburbs like Furano and Biei, the signal remained incredibly stable. I completed the setup in Taiwan by scanning a QR code, and as soon as I turned it on after landing, I was instantly connected to the internet. No need to change SIM cards or worry about losing the original one. Navigation, data searching, and activating mobile data restrictions were all incredibly smooth. I'll definitely buy it again next time I'm in Hokkaido!★
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Reviews: Japan 5G eSIM | ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-08-11
The instructions are a bit confusing. The internet connection via eSIM works perfectly, but the speed noticeably drops occasionally when the limit isn't reached. It's not a big deal. I'll definitely be using it again in the future.★
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Reviews: Japan 5G eSIM | Daily/Total Package | 500MB/day - 100GB total | 1-90 days | 24-Hour Billing | QR code
Guest User2026-05-28
It was a very interesting trip to Japan, but I probably won't be going back anytime soon.
My company's project there for this year has been successfully completed.
Thanks to Ctrip for recommending the SIM card, the speed is so fast!★
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Reviews: Japan au KDDI 5G eSIM | Local IP · supports all AI & TikTok | 100GB/day | Calendar day billing | QR code
Guest User2026-08-08
I installed the esim into each iphone prior to leaving US. Upon landing, turned on the cell, turned off the US line and turned on the esim. Upon landing, while on the plane, the phone took a few minutes to find the service. Upon returning home, the network recognized the change and prompted for a network update. When deleting the esim, one iphone's iMessage contacts disappeared, leaving only the phone numbers. The fix is to go to settings, turn off and on the iMessage toggle and everything returned. The internet service in Japan was fast and always stable. Just note, you cannot make phone calls.★
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Reviews: Japan DOCOMO (IIJ) eSIM | Supports Google Maps / TikTok / ChatGPT | Daily/Total Data Plans | Calendar-Day Billing | 1–30 Days | QR Code
Guest User2026-08-12
The stable communication environment makes it very easy and convenient to use on a daily basis. Internet connectivity is smooth, allowing for comfortable browsing of websites, watching videos, using social media, and sending and receiving messages.
The ease of using the network even when out and about is a major advantage, allowing you to check necessary information regardless of location. You can truly appreciate the quality of the communication environment in various situations where you use your smartphone, such as for work, communication, and online procedures.
Furthermore, the stable connection minimizes the stress of slow loading times and disconnections, allowing for worry-free use. For those who frequently use smartphones and the internet in their daily lives, ease of communication is extremely important.
Overall, the stable communication and smooth operation make it a very convenient and user-friendly communication environment, suitable for a wide range of uses from daily life to work, communication, and information gathering.
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