All eSIMs are delivered by email. Please check your inbox for the eSIM delivery message. If you do not see it, make sure to check your spam or junk folder, as the email may have been filtered there.

eSIM Japan Unlimited Daily Data Plan

eSIM Data Details

Hotspot Yes
Service Data Only
Activation Starts on first data usage
Network SoftBank, KDDI/au, Rakuten Mobile, NTT docomo
Speed 4G, 5G

eSIM Japan Unlimited Daily Data Plan

Excellent
★ ★ ★ ★ ★
Instant delivery
Fast connection
No roaming fees
Check compatibility

Choose your plan

Select GB Daily
Total 9,45 lei
Secure payment
Full refund policy

Each plan includes the selected amount of high-speed data every day. After you use the daily high-speed allowance, unlimited data continues at reduced speed until the allowance resets the next day.

Japan Unlimited Daily Data eSIM Plan

The Japan Unlimited Daily Data eSIM Plan is designed for travellers who want mobile data available every day during their trip. It is a flexible option for tourists, families, business travellers, remote workers and visitors who need reliable internet access while travelling across Japan.

With a Japan eSIM, you can use mobile data for maps, train routes, hotel bookings, translation apps, digital tickets, messaging, emails, social media, online calls, restaurant searches and travel updates. It is a practical digital alternative to buying a local Japan SIM card after arrival or depending only on public Wi-Fi.

This unlimited daily data eSIM for Japan can be useful when visiting Tokyo, Kyoto, Osaka, Nara, Hiroshima, Mount Fuji, Yokohama, Sapporo, Fukuoka, Nagoya, Hakone, Kobe and other popular destinations. Whether you are checking a Shinkansen route, finding your hotel, translating signs, booking attractions, using maps in busy stations or sharing your trip online, your travel eSIM helps keep mobile data ready when you need it.

How the Japan Unlimited Daily eSIM Works

An Unlimited Daily eSIM Plan gives you a daily high-speed data allowance, depending on the package selected. For example, your plan may include 0.5GB, 1GB, 2GB, 3GB, 5GB or 10GB of high-speed data per day.

After the daily high-speed allowance is used, mobile data may continue at reduced speed until the next daily cycle begins, depending on the plan conditions and local network policy. This means you can still stay connected for basic use, while your high-speed data refreshes again on the next daily cycle.

Japan Daily Data Package Guide

Package Daily high-speed data Best for
Light Daily Plan 0.5GB per day Maps, messages, hotel details, digital tickets and light browsing
Regular Daily Plan 1GB per day Everyday travel use, train routes, emails and social media
Medium Daily Plan 2GB per day Active travel days, online calls, translation apps and travel planning
Heavy Daily Plan 3GB per day Frequent maps, photo sharing, social media and video calls
High-Data Daily Plan 5GB per day Hotspot use, work apps, cloud access and heavier browsing
Premium Daily Plan 10GB per day Business travel, remote work, content upload and high-data users

Best For

  • Travellers who need mobile data every day in Japan

  • Tourists visiting Tokyo, Kyoto, Osaka, Nara or Mount Fuji

  • Train routes, maps, hotel bookings and travel apps

  • Translation tools, digital tickets and restaurant searches

  • Messaging, emails, social media and online calls

  • Remote workers, business travellers and content creators

  • Reducing dependence on public Wi-Fi while travelling

Easy Japan eSIM Setup

After payment, your Japan eSIM activation details are delivered by email. You can install the eSIM on a compatible unlocked phone using a QR code, activation link or manual setup details. There is no physical SIM card to collect, and you can usually keep your regular SIM and phone number active while using the Japan travel eSIM for mobile data.

Once installed, select the eSIM for mobile data and follow the activation instructions for your plan. When instructed, enable data roaming for the eSIM profile so the mobile data connection can work correctly on supported networks in Japan.

Before choosing this plan, please make sure your phone supports eSIM technology and is unlocked from your mobile network. Coverage and speed can vary depending on location, local network availability and device compatibility.
Important: To use an eSIM, your phone must meet two conditions:
- It must support eSIM.
- It must be unlocked and not restricted to a specific network.

How to check if a phone supports eSIM using *#06#

  1. Open the Phone / Dialer app.
  2. Type this code: *#06#
  3. Do not press call.
    On most phones, the information screen opens automatically.
  4. Look for a number called: EID

5. Check the result:

If you see EID, the phone usually supports eSIM.

If you see only IMEI or IMEI 1 / IMEI 2, but no EID, the phone probably does not support eSIM, or eSIM may be disabled by the manufacturer/carrier/region.

What EID looks like

EID is usually a long number, often around 32 digits.

Example:

EID: 89049032000000000000000000000000

Important note

Do not share your full IMEI or EID publicly. They are unique identifiers for your phone.

Or check the phone is this page: here

You may also like