Compare travel eSIM plans for your trip

Your trip: 10 days

Providers: 3 of 18

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15 plans fit 10 days in Japan

Japan guide and all plans

Ordered by best match: lowest total price, then most documented terms.

eTravelSim
Japan 10 GB, 30 days
Compare eTravelSim Japan 10 GB, 30 days
Data
10 GB
Valid for
30 days
Covers your 10 days
Price
$12.50
$1.25/day over your 10 days · $1.25/GB
Visit eTravelSim(opens in a new tab)Compare eTravelSim Japan 10 GB, 30 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Yes
- Network:KDDI (au)
Visit eTravelSim(opens in a new tab)
Prices checked 23 Oct 2026Source: etravelsim.com (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
GoMoWorld
Japan 14 GB, 30 days
Compare GoMoWorld Japan 14 GB, 30 days
Data
14 GB
Valid for
30 days
Covers your 10 days
Price
$12.99
$1.30/day over your 10 days · $0.93/GB
Visit GoMoWorld(opens in a new tab)Compare GoMoWorld Japan 14 GB, 30 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Yes
- Network:Not named
Visit GoMoWorld(opens in a new tab)
Prices checked 24 Oct 2026Source: gomoworld.com (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
Saily
Japan 10 GB, 30 days
Compare Saily Japan 10 GB, 30 days
Data
10 GB
Valid for
30 days
Covers your 10 days
Price
$17.99
$1.80/day over your 10 days · $1.80/GB
Visit Saily(opens in a new tab)Compare Saily Japan 10 GB, 30 days
- Hotspot:Yes
- Calls and SMS:Not documented
- 5G:Not documented
- Network:KDDI, SoftBank + others
Visit Saily(opens in a new tab)
Prices checked 22 Oct 2026Source: saily.com (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
eTravelSim
Japan 20 GB, 30 days
Compare eTravelSim Japan 20 GB, 30 days
Data
20 GB
Valid for
30 days
Covers your 10 days
Price
$19.99
$2.00/day over your 10 days · $1.00/GB
Visit eTravelSim(opens in a new tab)Compare eTravelSim Japan 20 GB, 30 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Yes
- Network:KDDI (au)
Visit eTravelSim(opens in a new tab)
Prices checked 23 Oct 2026Source: etravelsim.com (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
GoMoWorld
Japan 30 GB, 30 days
Compare GoMoWorld Japan 30 GB, 30 days
Data
30 GB
Valid for
30 days
Covers your 10 days
Price
$24.99
$2.50/day over your 10 days · $0.83/GB
Visit GoMoWorld(opens in a new tab)Compare GoMoWorld Japan 30 GB, 30 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Yes
- Network:Not named
Visit GoMoWorld(opens in a new tab)
Prices checked 24 Oct 2026Source: gomoworld.com (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
Saily
Japan 20 GB, 30 days
Compare Saily Japan 20 GB, 30 days
Data
20 GB
Valid for
30 days
Covers your 10 days
Price
$24.99
$2.50/day over your 10 days · $1.25/GB
Visit Saily(opens in a new tab)Compare Saily Japan 20 GB, 30 days
- Hotspot:Yes
- Calls and SMS:Not documented
- 5G:Not documented
- Network:KDDI, SoftBank + others
Visit Saily(opens in a new tab)
Prices checked 22 Oct 2026Source: saily.com (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
Saily
Japan unlimited, 10 days
Compare Saily Japan unlimited, 10 days
Data
Unlimited
Valid for
10 days
Covers your 10 days
Price
$34.99
$3.50/day over your 10 days
Visit Saily(opens in a new tab)Compare Saily Japan unlimited, 10 days
- Hotspot:Yes
- Calls and SMS:Not documented
- 5G:Not documented
- Network:KDDI, SoftBank + others
- Saily says you get 5 GB of high-speed data each day; after that, speed drops to about 1 Mbps until the daily reset at midnight local time.
Visit Saily(opens in a new tab)
Prices checked 22 Oct 2026Source: saily.com (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
eTravelSim
Japan 50 GB, 30 days
Compare eTravelSim Japan 50 GB, 30 days
Data
50 GB
Valid for
30 days
Covers your 10 days
Price
$35.99
$3.60/day over your 10 days · $0.72/GB
Visit eTravelSim(opens in a new tab)Compare eTravelSim Japan 50 GB, 30 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Yes
- Network:KDDI (au)
Visit eTravelSim(opens in a new tab)
Prices checked 23 Oct 2026Source: etravelsim.com (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country

Show 7 more plans

GoMoWorld
Japan 45 GB, 30 days
Compare GoMoWorld Japan 45 GB, 30 days
Data
45 GB
Valid for
30 days
Covers your 10 days
Price
$35.99
$3.60/day over your 10 days · $0.80/GB
Visit GoMoWorld(opens in a new tab)Compare GoMoWorld Japan 45 GB, 30 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Yes
- Network:Not named
Visit GoMoWorld(opens in a new tab)
Prices checked 24 Oct 2026Source: gomoworld.com (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
eTravelSim
Japan unlimited, 15 days
Compare eTravelSim Japan unlimited, 15 days
Data
Unlimited
Valid for
15 days
Covers your 10 days
Price
$39.99
$4.00/day over your 10 days
Visit eTravelSim(opens in a new tab)Compare eTravelSim Japan unlimited, 15 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Yes
- Network:KDDI (au)
- Unlimited data plans include 4 GB of high-speed data per day, followed by unlimited data at 1 Mbps. High-speed data resets every 24 hours.
Visit eTravelSim(opens in a new tab)
Prices checked 23 Oct 2026Source: etravelsim.com (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
Saily
Japan unlimited, 15 days
Compare Saily Japan unlimited, 15 days
Data
Unlimited
Valid for
15 days
Covers your 10 days
Price
$48.99
$4.90/day over your 10 days
Visit Saily(opens in a new tab)Compare Saily Japan unlimited, 15 days
- Hotspot:Yes
- Calls and SMS:Not documented
- 5G:Not documented
- Network:KDDI, SoftBank + others
- Saily says you get 5 GB of high-speed data each day; after that, speed drops to about 1 Mbps until the daily reset at midnight local time.
Visit Saily(opens in a new tab)
Prices checked 22 Oct 2026Source: saily.com (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
Saily
Japan unlimited, 20 days
Compare Saily Japan unlimited, 20 days
Data
Unlimited
Valid for
20 days
Covers your 10 days
Price
$59.99
$6.00/day over your 10 days
Visit Saily(opens in a new tab)Compare Saily Japan unlimited, 20 days
- Hotspot:Yes
- Calls and SMS:Not documented
- 5G:Not documented
- Network:KDDI, SoftBank + others
- Saily says you get 5 GB of high-speed data each day; after that, speed drops to about 1 Mbps until the daily reset at midnight local time.
Visit Saily(opens in a new tab)
Prices checked 22 Oct 2026Source: saily.com (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
Saily
Japan unlimited, 25 days
Compare Saily Japan unlimited, 25 days
Data
Unlimited
Valid for
25 days
Covers your 10 days
Price
$65.99
$6.60/day over your 10 days
Visit Saily(opens in a new tab)Compare Saily Japan unlimited, 25 days
- Hotspot:Yes
- Calls and SMS:Not documented
- 5G:Not documented
- Network:KDDI, SoftBank + others
- Saily says you get 5 GB of high-speed data each day; after that, speed drops to about 1 Mbps until the daily reset at midnight local time.
Visit Saily(opens in a new tab)
Prices checked 22 Oct 2026Source: saily.com (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
eTravelSim
Japan unlimited, 30 days
Compare eTravelSim Japan unlimited, 30 days
Data
Unlimited
Valid for
30 days
Covers your 10 days
Price
$69.99
$7.00/day over your 10 days
Visit eTravelSim(opens in a new tab)Compare eTravelSim Japan unlimited, 30 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Yes
- Network:KDDI (au)
- Unlimited data plans include 4 GB of high-speed data per day, followed by unlimited data at 1 Mbps. High-speed data resets every 24 hours.
Visit eTravelSim(opens in a new tab)
Prices checked 23 Oct 2026Source: etravelsim.com (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
Saily
Japan unlimited, 30 days
Compare Saily Japan unlimited, 30 days
Data
Unlimited
Valid for
30 days
Covers your 10 days
Price
$71.99
$7.20/day over your 10 days
Visit Saily(opens in a new tab)Compare Saily Japan unlimited, 30 days
- Hotspot:Yes
- Calls and SMS:Not documented
- 5G:Not documented
- Network:KDDI, SoftBank + others
- Saily says you get 5 GB of high-speed data each day; after that, speed drops to about 1 Mbps until the daily reset at midnight local time.
Visit Saily(opens in a new tab)
Prices checked 22 Oct 2026Source: saily.com (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country

Close, but not a full match (6)

eTravelSim
Japan 1 GB, 30 days
Compare eTravelSim Japan 1 GB, 30 days
Data
1 GB
Valid for
30 days
Covers your 10 days
Price
$4.50
$0.45/day over your 10 days · $4.50/GB
Visit eTravelSim(opens in a new tab)Compare eTravelSim Japan 1 GB, 30 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Yes
- Network:KDDI (au)
- Doesn't meet: 1 GB — you need about 10 GB
Visit eTravelSim(opens in a new tab)
Prices checked 23 Oct 2026Source: etravelsim.com (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
eTravelSim
Japan 5 GB, 30 days
Compare eTravelSim Japan 5 GB, 30 days
Data
5 GB
Valid for
30 days
Covers your 10 days
Price
$7.99
$0.80/day over your 10 days · $1.60/GB
Visit eTravelSim(opens in a new tab)Compare eTravelSim Japan 5 GB, 30 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Yes
- Network:KDDI (au)
- Doesn't meet: 5 GB — you need about 10 GB
Visit eTravelSim(opens in a new tab)
Prices checked 23 Oct 2026Source: etravelsim.com (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
Saily
Japan 3 GB, 30 days
Compare Saily Japan 3 GB, 30 days
Data
3 GB
Valid for
30 days
Covers your 10 days
Price
$7.99
$0.80/day over your 10 days · $2.66/GB
Visit Saily(opens in a new tab)Compare Saily Japan 3 GB, 30 days
- Hotspot:Yes
- Calls and SMS:Not documented
- 5G:Not documented
- Network:KDDI, SoftBank + others
- Doesn't meet: 3 GB — you need about 10 GB
Visit Saily(opens in a new tab)
Prices checked 22 Oct 2026Source: saily.com (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
Saily
Japan 5 GB, 30 days
Compare Saily Japan 5 GB, 30 days
Data
5 GB
Valid for
30 days
Covers your 10 days
Price
$10.99
$1.10/day over your 10 days · $2.20/GB
Visit Saily(opens in a new tab)Compare Saily Japan 5 GB, 30 days
- Hotspot:Yes
- Calls and SMS:Not documented
- 5G:Not documented
- Network:KDDI, SoftBank + others
- Doesn't meet: 5 GB — you need about 10 GB
Visit Saily(opens in a new tab)
Prices checked 22 Oct 2026Source: saily.com (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
Saily
Japan unlimited, 5 days
Compare Saily Japan unlimited, 5 days
Data
Unlimited
Valid for
5 days
5 days short
Price
$18.99
$1.90/day over your 10 days
Visit Saily(opens in a new tab)Compare Saily Japan unlimited, 5 days
- Hotspot:Yes
- Calls and SMS:Not documented
- 5G:Not documented
- Network:KDDI, SoftBank + others
- Saily says you get 5 GB of high-speed data each day; after that, speed drops to about 1 Mbps until the daily reset at midnight local time.
- Doesn't meet: Valid 5 days — you need 10
Visit Saily(opens in a new tab)
Prices checked 22 Oct 2026Source: saily.com (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
eTravelSim
Japan unlimited, 7 days
Compare eTravelSim Japan unlimited, 7 days
Data
Unlimited
Valid for
7 days
3 days short
Price
$19.99
$2.00/day over your 10 days
Visit eTravelSim(opens in a new tab)Compare eTravelSim Japan unlimited, 7 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Yes
- Network:KDDI (au)
- Unlimited data plans include 4 GB of high-speed data per day, followed by unlimited data at 1 Mbps. High-speed data resets every 24 hours.
- Doesn't meet: Valid 7 days — you need 10
Visit eTravelSim(opens in a new tab)
Prices checked 23 Oct 2026Source: etravelsim.com (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country

Compare plans for your trip

Your trip: 10 days

15 plans fit 10 days in Japan

Japan 10 GB, 30 days

Japan 14 GB, 30 days

Japan 10 GB, 30 days

Japan 20 GB, 30 days

Japan 30 GB, 30 days

Japan 20 GB, 30 days

Japan unlimited, 10 days

Japan 50 GB, 30 days

Japan 45 GB, 30 days

Japan unlimited, 15 days

Japan unlimited, 15 days

Japan unlimited, 20 days

Japan unlimited, 25 days

Japan unlimited, 30 days

Japan unlimited, 30 days

Japan 1 GB, 30 days

Japan 5 GB, 30 days

Japan 3 GB, 30 days

Japan 5 GB, 30 days

Japan unlimited, 5 days

Japan unlimited, 7 days

Your trip: 10 days

15 plans fit 10 days in Japan

Japan 10 GB, 30 days

Japan 14 GB, 30 days

Japan 10 GB, 30 days

Japan 20 GB, 30 days

Japan 30 GB, 30 days

Japan 20 GB, 30 days

Japan unlimited, 10 days

Japan 50 GB, 30 days

Japan 45 GB, 30 days

Japan unlimited, 15 days

Japan unlimited, 15 days

Japan unlimited, 20 days

Japan unlimited, 25 days

Japan unlimited, 30 days

Japan unlimited, 30 days

Japan 1 GB, 30 days

Japan 5 GB, 30 days

Japan 3 GB, 30 days

Japan 5 GB, 30 days

Japan unlimited, 5 days

Japan unlimited, 7 days