Travel through Osaka with mobile internet from the moment you arrive. Our eSIM lets you stay connected without roaming fees, physical SIM cards, or waiting in line at local stores. Simply scan, activate, and explore Osaka, Japan's neon-lit kitchen of takoyaki stalls, okonomiyaki grills and riverside izakayas.
Choose number of days
Select one eSIM per person
Recommended for your trip:
Install your eSIM before or during your trip to Osaka. Your data plan will activate automatically once you arrive and enable the eSIM on your device.
NTT docomo 5G and SoftBank 5G cover Namba, Shinsaibashi, Umeda, Shinsekai and the entire Osaka Metro corridor with reliable data for ICOCA taps, Tabelog food crawls in Dotonbori and Universal Studios Japan bookings. Signal holds across the entire Dotonbori canal strip and inside the modern Umeda Sky Building observatories, drops inside the deeper shopping arcades of Shinsaibashi where the older concrete ceilings and the crowded vendor stalls block reception, and weakens in the older residential blocks south of Tennoji Park where the narrow alleys and the aging apartment buildings reduce the line of sight to the nearest tower.
| days | Price |
|---|---|
| 7 days 1 GB | $3.99 USD |
| 15 days 3 GB | $6.99 USD |
| 30 days 5 GB | $9.99 USD |
| 30 days 10 GB | $14.99 USD |
| 30 days 20 GB | $21.99 USD |
| 30 days 50 GB | $34.99 USD |
| days | Price |
|---|---|
| 3 days Unlimited | $10.50 USD |
| 5 days Unlimited | $17.50 USD |
| 7 days Unlimited | $22.50 USD |
| 10 days Unlimited | $32.50 USD |
| 15 days Unlimited | $44.50 USD |
| 30 days Unlimited | $67.50 USD |
Activate your eSIM in minutes and start browsing the moment you land in Osaka, Japan
Pick the data days you need for your trip to Osaka, Japan based on how much you use your phone.
Check compatibilityGet your eSIM by email and choose the installation method you prefer for Osaka, Japan.
Switch on your eSIM when you land in Osaka, Japan and connect instantly without swapping your physical SIM.
Pick the method that best fits your device to activate the eSIM in Osaka, Japan.
Available installation methods
Open the installation link you'll receive by email and your device will set up the eSIM automatically, no scanning required.
*Available on iPhone and iPad with iOS 17.4 or later, and on most recent Android phones.
Scan the QR code you'll receive by email with your device's camera and follow the on-screen steps to activate the eSIM.
5G strong in the heart of Minami with reliable data for Dotonbori neon walks, kuromon market food crawls and Namba Yasaka Shrine photos.
5G reliable in the shopping district with fast data for Shinsaibashi-suji covered arcade browsing, Americamura vintage finds and cafe reservations.
5G dependable in the new city center with fast data for Umeda Sky Building views, Grand Front Osaka shopping and Hankyu department store browsing.
5G solid in the retro entertainment district with decent data for kushikatsu bar crawls, Tsutenkaku Tower photos and Janjan Yokocho alley walks.
Purchase your eSIM online before traveling to Osaka, scan the QR code, and access mobile internet as soon as you arrive. No physical SIM card or local store required.
Choose the best eSIM plan for your trip to Osaka, whether you need unlimited data for remote work or a prepaid option for maps, messaging, and social media.
Enjoy reliable mobile internet in Osaka, airports and popular tourist areas.
Continue using your favorite apps, maps, messaging services, and online tools in Osaka without swapping physical SIM cards. Enjoy a simple and convenient way to access mobile internet during your trip.
Fast, stable connection for the apps you use most in Osaka, Japan
Crystal-clear video calls in Osaka, Japan without unexpected drops
Share stories and photos from Osaka, Japan instantly
Upload videos from Osaka, Japan without buffering or waiting
Navigate Osaka, Japan with Google Maps without losing your way
Stream series and movies during your trip to Osaka, Japan
| Activity | Usage |
|---|---|
| Google Maps | Low |
| Low | |
| Medium | |
| YouTube / TikTok | High |
| Hotspot | High |
| Traveler type | Suggested plan |
|---|---|
| Weekend trip | 3–5 GB |
| 1 week traveler | 10–20 GB |
| Heavy traveler | Unlimited |
The best eSIM for Osaka is one with reliable 5G coverage, instant activation, and no roaming fees. With TailSim, you get unlimited data in Japan's kitchen.
You only need an eSIM-compatible device and a plan for Japan. Activate upon arrival for instant internet.
Yes. Use your physical SIM for calls/SMS and the eSIM for mobile data. Disable roaming on your physical SIM.
Receive QR code via email, go to Settings > Mobile Data > Add Data Plan, scan QR. Activates when you arrive in Osaka.
Yes. eSIM offers instant activation without visiting a store. Coverage matches physical SIMs in covered areas.
Yes. 5G is excellent at Universal Studios Japan and the surrounding Tempozan bay area for app bookings and Super Nintendo World reservations. We recommend downloading the official USJ app before entering the park because the queue apps need a stable connection and the deeper rides have momentary drops. Your eSIM is useful for booking Tabelog restaurants in Dotonbori after the park, navigating the JR Yumesaki Line back to central Osaka, and paying with ICOCA at convenience stores. Note that ICOCA requires a physical card from the JR station vending machines; your eSIM keeps the data running while you tap the card on the gates.
Install before traveling, activate upon arrival in Osaka.
Access to 4G or 5G speeds. Fast throughout Osaka and Kansai region.
Some plans include hotspot. Check before purchasing.
Choose based on trip duration. Plans range from 1 to 90 days.
Yes. Your WhatsApp number remains unchanged.
Yes. Enable roaming for the eSIM to work. No extra charges with TailSim eSIM.
