Kolet eSIM offers fast, reliable, and affordable prepaid mobile connectivity for travelers! Explore over 140 destinations with our international eSIM data plans and stay connected wherever you go. Happy travels, happy connections!
Kolet 
Kolet eSIM offers fast, reliable, and affordable prepaid mobile connectivity for travelers! Explore over 140 destinations with our international eSIM data plans and stay connected wherever you go. Happy travels, happy connections!
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Kolet eSIM Data Plans for Japan
Japan
1GB
30
Days
$3.99
$3.99/GB
GET 20% OFF
Japan
1GB
30
Days
$5.99
$5.99/GB
GET 20% OFFJapan
3GB
30
Days
$10.99
$3.66/GB
GET 20% OFFJapan
1GB
30
Days
$10.99
$10.99/GB
GET 20% OFFJapan
3GB
30
Days
$14.99
$5.00/GB
GET 20% OFFJapan
5GB
30
Days
$16.49
$3.30/GB
GET 20% OFFJapan
10GB
30
Days
$21.99
$2.20/GB
GET 20% OFFJapan
5GB
30
Days
$21.99
$4.40/GB
GET 20% OFFJapan
3GB
30
Days
$27.49
$9.16/GB
GET 20% OFFJapan
20GB
30
Days
$32.99
$1.65/GB
GET 20% OFFJapan
10GB
30
Days
$36.49
$3.65/GB
GET 20% OFFJapan
5GB
60
Days
$41.99
$8.40/GB
GET 20% OFFJapan
20GB
30
Days
$54.99
$2.75/GB
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10GB
180
Days
$71.49
$7.15/GB
GET 20% OFFJapan
20GB
365
Days
$82.49
$4.12/GB
GET 20% OFFFrequently Asked Questions
Does Kolet offer unlimited data eSIM for Japan?
Kolet does not provide an unlimited data eSIM for Japan.
Instead, Kolet offers fixed data plans. For example, a 20GB package valid for 30 days costs $32.99 USD, and a 10GB package valid for 30 days costs $21.99 USD. These plans are available for Japan on 4G and 5G LTE networks. Choosing a fixed data plan is typically more cost‑effective unless the traveler is an extremely heavy data consumer.
Does Kolet offer Japan eSIM with phone number and SMS?
Kolet does not offer eSIM plans for Japan that include a local phone number or SMS capability. All Kolet eSIMs available for Japan are data‑only, providing internet access without voice or messaging services tied to a mobile number.
Travelers who need to make calls or send texts can use popular VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection provided by Kolet’s eSIMs.
How many data plans does Kolet offer for Japan?
Kolet provides five single‑country data plans that cover Japan, as well as ten multi‑country plans that include Japan among other destinations. The plans range in price from $3.99 to $82.49 and offer between 1 GB and 20 GB of data, with validity periods that can be as short as 30 days or extend up to 365 days.
Summarized by Gen AI. Last updated:
Japan Also Covered By
Other Countries Nearby Japan
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