EtravelSim is a global eSIM service that provides seamless and affordable mobile connectivity for travelers. With EtravelSim.com, you can stay connected to high-speed data networks in over 200 countries without changing your SIM card. Just install the eSIM profile and enjoy hassle-free travel!
EtravelSIM 
2 reviews EtravelSim is a global eSIM service that provides seamless and affordable mobile connectivity for travelers. With EtravelSim.com, you can stay connected to high-speed data networks in over 200 countries without changing your SIM card. Just install the eSIM profile and enjoy hassle-free travel!
Promo Code
GET 10% OFF
Unlimited
EtravelSIM eSIM Data Plans for Japan
Japan eSIM 1 GB - 30 Days
1GB
30
Days
$4.50
$4.50/GB
GET 10% OFFJapan eSIM 5 GB - 30 Days
5GB
30
Days
$7.99
$1.60/GB
GET 10% OFFTravel eSIM for Asia 4 GB - 30 Days
4GB
30
Days
$10.99
$2.75/GB
GET 10% OFFJapan eSIM 10 GB - 30 Days
10GB
30
Days
$12.50
$1.25/GB
GET 10% OFFJapan eSIM Unlimited - 7 Days
100GB
7
Days
$19.99
$0.20/GB
GET 10% OFFJapan eSIM 20 GB - 30 Days
20GB
30
Days
$19.99
$1.00/GB
GET 10% OFFTravel eSIM for Asia 10 GB - 30 Days
10GB
30
Days
$25.99
$2.60/GB
GET 10% OFFGlobal Explorer Pass 20 GB - 30 Days
20GB
30
Days
$27.00
$1.35/GB
GET 10% OFFSeafarer eSIM (180 countries) 20 GB - 30 Days
20GB
30
Days
$29.99
$1.50/GB
GET 10% OFFGlobal Flex 365 eSIM 10 GB - 365 Days
10GB
365
Days
$29.99
$3.00/GB
GET 10% OFFJapan eSIM 50 GB - 30 Days
50GB
30
Days
$35.99
$0.72/GB
GET 10% OFFJapan eSIM Unlimited - 15 Days
100GB
15
Days
$39.99
$0.40/GB
GET 10% OFFTravel eSIM for Asia 25 GB - 30 Days
25GB
30
Days
$45.99
$1.84/GB
GET 10% OFFGlobal Flex 365 eSIM 25 GB - 365 Days
25GB
365
Days
$59.99
$2.40/GB
GET 10% OFFJapan eSIM Unlimited - 30 Days
100GB
30
Days
$69.99
$0.70/GB
GET 10% OFFTravel eSIM for Asia 50 GB - 30 Days
50GB
30
Days
$80.99
$1.62/GB
GET 10% OFFGlobal Flex 365 eSIM 50 GB - 365 Days
50GB
365
Days
$109.99
$2.20/GB
GET 10% OFF
Frequently Asked Questions
Does EtravelSIM offer unlimited data eSIM for Japan?
EtravelSIM does not provide a truly unlimited data eSIM for Japan. All plans listed under the “Japan eSIM Unlimited” name actually carry a 100GB high‑speed data allowance; after that amount is used the speed is reduced, although the specific throttled speed is not listed. Travelers who need more data have other fixed‑data options, such as the 50GB plan for 30 days. Choosing a fixed‑data plan can be more cost effective for most users unless they expect to consume more than 100GB during their stay.
Does EtravelSIM offer Japan eSIM with phone number and SMS?
EtravelSIM does not offer any eSIM plan for Japan that provides a phone number or SMS capability. The provider currently offers only data‑only eSIM plans for Japan. Travelers who need voice or messaging can use VoIP services such as WhatsApp, Telegram, or iMessage over the data connection.
How many data plans does EtravelSIM offer for Japan?
EtravelSIM offers 8 single‑country plans and 9 multi‑country plans for Japan. The plans span a price range of $4.50 to $109.99 and data caps from 1 GB up to 100 GB, with validity periods that can be as short as 7 days or as long as 365 days.
Summarized by Gen AI. Last updated:
Japan Also Covered By
Other Countries Nearby Japan
data plans for the provider(s) with this icon are programmatically fetched and updated.