RedteaGO offers eSIM services across 100+ countries, with affordable local rates and unlimited daily data options. Our packages include data, SMS, and phone call plans. Enjoy 24/7 connectivity with multiple network coverage and reliable customer service support. Choose RedteaGO for trusted, always-on connections.
RedteaGO 
2 reviews RedteaGO offers eSIM services across 100+ countries, with affordable local rates and unlimited daily data options. Our packages include data, SMS, and phone call plans. Enjoy 24/7 connectivity with multiple network coverage and reliable customer service support. Choose RedteaGO for trusted, always-on connections.
Promo Code
GET 5% OFF
One-time
RedteaGO eSIM Data Plans for Japan
Japan
300MB
1
Day
$0.70
$2.33/GB
GET 5% OFFAsia (12 areas)
300MB
1
Day
$0.70
$2.33/GB
GET 5% OFFAsia (12 areas)
100MB
1
Day
$1.00
$10.00/GB
GET 5% OFFJapan
1GB
30
Days
$2.50
$2.50/GB
GET 5% OFFGlobal (130+ areas)
1GB
1
Day
$2.90
$2.90/GB
GET 5% OFFGlobal (130+ areas)
300MB
1
Day
$3.50
$11.67/GB
GET 5% OFFJapan
10GB
1
Day
$3.90
$0.39/GB
GET 5% OFFAsia (12 areas)
10GB
1
Day
$5.90
$0.59/GB
GET 5% OFFJapan
3GB
30
Days
$6.90
$2.30/GB
GET 5% OFFJapan
5GB
30
Days
$8.50
$1.70/GB
GET 5% OFFJapan
10GB
60
Days
$9.50
$0.95/GB
GET 5% OFFJapan
20GB
90
Days
$13.50
$0.68/GB
GET 5% OFFAsia (12 areas)
5GB
30
Days
$16.00
$3.20/GB
GET 5% OFFJapan
30GB
90
Days
$19.50
$0.65/GB
GET 5% OFFGlobal (130+ areas)
3GB
30
Days
$23.90
$7.97/GB
GET 5% OFFJapan
50GB
180
Days
$29.90
$0.60/GB
GET 5% OFFGlobal (130+ areas)
5GB
30
Days
$30.90
$6.18/GB
GET 5% OFFAsia (12 areas)
10GB
30
Days
$31.00
$3.10/GB
GET 5% OFFGlobal (130+ areas)
10GB
365
Days
$58.00
$5.80/GB
GET 5% OFFGlobal (130+ areas)
20GB
365
Days
$68.00
$3.40/GB
GET 5% OFF
Frequently Asked Questions
Does RedteaGO offer unlimited data eSIM for Japan?
RedteaGO does not offer any unlimited data eSIM plan for Japan. Instead, the provider sells fixed data plans. For example, a 50GB plan is available for 180 days at $29.90 USD, while a 30GB plan can be purchased for 90 days at $19.50 USD. These fixed‑data options are typically more cost effective for most travelers, but users who need very large amounts of data may want to compare other unlimited‑data offerings.
Does RedteaGO offer Japan eSIM with phone number and SMS?
RedteaGO does not offer an eSIM plan for Japan that includes a phone number or SMS capability. All eSIM options from this provider for Japan are data‑only plans. Travelers can still communicate through popular VoIP applications such as WhatsApp, Telegram or iMessage using the data connection.
How many data plans does RedteaGO offer for Japan?
RedteaGO offers a range of data plans for Japan that include both single‑country and multi‑country options. Specifically, there are nine single‑country plans that focus exclusively on Japan and twelve multi‑country plans in which Japan is one of the covered destinations. Plans on the site vary widely in price, from about $0.70 to $68.00, and in data cap, from 100 MB up to 50 GB, giving travelers flexibility depending on their usage needs.
Summarized by Gen AI. Last updated:
Japan Also Covered By
Other Countries Nearby Japan
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