Truely’s Switchless™ eSIM makes staying connected effortless across 200+ destinations and regions. Once installed, our eSIM works worldwide, offering flexible data plans to fit any budget and easy top-up options. With a user-friendly interface and simple installation process, Truely provides travelers with seamless, reliable, and affordable connectivity wherever they go. Choose the easy option with Truely.
Truely 
Truely’s Switchless™ eSIM makes staying connected effortless across 200+ destinations and regions. Once installed, our eSIM works worldwide, offering flexible data plans to fit any budget and easy top-up options. With a user-friendly interface and simple installation process, Truely provides travelers with seamless, reliable, and affordable connectivity wherever they go. Choose the easy option with Truely.
Promo Code
GET 10% OFF
One-time
Truely eSIM Data Plans for Japan
Japan - 1GB, 30 days
1GB
30
Days
$3.99
$3.99/GB
GET 10% OFF
Low latency
Japan - 1GB, Unlimited Validity
1GB
∞
No expiry
$4.98
$4.98/GB
GET 10% OFF Low latencyAsia - 1GB, 30 days
1GB
30
Days
$4.99
$4.99/GB
GET 10% OFF Low latencyAsia - 1GB, Unlimited Validity
1GB
∞
No expiry
$5.98
$5.98/GB
GET 10% OFF Low latencyJapan - 3GB, 30 days
3GB
30
Days
$7.49
$2.50/GB
GET 10% OFF Low latencyJapan - 3GB, Unlimited Validity
3GB
∞
No expiry
$9.48
$3.16/GB
GET 10% OFF Low latencyJapan - 5GB, 30 days
5GB
30
Days
$9.99
$2.00/GB
GET 10% OFF Low latencyAsia - 3GB, 30 days
3GB
30
Days
$12.75
$4.25/GB
GET 10% OFF Low latencyJapan - 5GB, Unlimited Validity
5GB
∞
No expiry
$12.98
$2.60/GB
GET 10% OFF Low latencyAsia - 3GB, Unlimited Validity
3GB
∞
No expiry
$14.74
$4.91/GB
GET 10% OFF Low latencyJapan - 10GB, 30 days
10GB
30
Days
$14.99
$1.50/GB
GET 10% OFF Low latencyAsia - 5GB, 30 days
5GB
30
Days
$19.75
$3.95/GB
GET 10% OFF Low latencyJapan - 10GB, Unlimited Validity
10GB
∞
No expiry
$20.98
$2.10/GB
GET 10% OFF Low latencyJapan - 20GB, 30 days
20GB
30
Days
$22.99
$1.15/GB
GET 10% OFF Low latencyAsia - 5GB, Unlimited Validity
5GB
∞
No expiry
$23.74
$4.75/GB
GET 10% OFF Low latencyJapan - 20GB, Unlimited Validity
20GB
∞
No expiry
$32.98
$1.65/GB
GET 10% OFF Low latencyAsia - 10GB, 30 days
10GB
30
Days
$36.75
$3.68/GB
GET 10% OFF Low latencyAsia - 10GB, Unlimited Validity
10GB
∞
No expiry
$45.74
$4.57/GB
GET 10% OFF Low latencyAsia - 20GB, 30 days
20GB
30
Days
$47.99
$2.40/GB
GET 10% OFF Low latencyAsia - 20GB, Unlimited Validity
20GB
∞
No expiry
$64.98
$3.25/GB
GET 10% OFF Low latencyFrequently Asked Questions
How many data plans does Truely offer for Japan?
Truely currently offers 10 single-coverage data plans specifically for Japan, alongside 10 multi-country plans that include Japan as one of the covered destinations. These plans range in price from approximately $3.99 to $64.98 and offer data allowances between 1GB and 20GB. Plan validity periods vary, with some offering no expiry and others lasting up to 30 days. Some plans also permit tethering.
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.