Compare travel eSIM plans for your trip

Your trip: 10 days

Providers: 3 of 18

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13 plans fit 10 days in Japan

Japan guide and all plans

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

Voye
Japan 15 GB, 30 days
Compare Voye Japan 15 GB, 30 days
Data
15 GB
Valid for
30 days
Covers your 10 days
Price
$16.00
$1.60/day over your 10 days · $1.07/GB
Visit Voye(opens in a new tab)Compare Voye Japan 15 GB, 30 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Not documented
- Network:NTT Docomo, SoftBank, KDDI + others
Visit Voye(opens in a new tab)
Prices checked 24 Oct 2026Source: voyeglobal.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
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
Voye
Japan 25 GB, 30 days
Compare Voye Japan 25 GB, 30 days
Data
25 GB
Valid for
30 days
Covers your 10 days
Price
$27.00
$2.70/day over your 10 days · $1.08/GB
Visit Voye(opens in a new tab)Compare Voye Japan 25 GB, 30 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Not documented
- Network:NTT Docomo, SoftBank, KDDI + others
Visit Voye(opens in a new tab)
Prices checked 24 Oct 2026Source: voyeglobal.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
SimOptions
Japan 20 GB, 15 days
Compare SimOptions Japan 20 GB, 15 days
Data
20 GB
Valid for
15 days
Covers your 10 days
Price
$36.50
$3.65/day over your 10 days · $1.83/GB
Visit SimOptions(opens in a new tab)Compare SimOptions Japan 20 GB, 15 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Yes
- Network:Docomo, Softbank
Visit SimOptions(opens in a new tab)
Prices checked 23 Oct 2026Source: simoptions.com (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
Voye
Japan 50 GB, 30 days
Compare Voye Japan 50 GB, 30 days
Data
50 GB
Valid for
30 days
Covers your 10 days
Price
$39.00
$3.90/day over your 10 days · $0.78/GB
Visit Voye(opens in a new tab)Compare Voye Japan 50 GB, 30 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Not documented
- Network:NTT Docomo, SoftBank, KDDI + others
Visit Voye(opens in a new tab)
Prices checked 24 Oct 2026Source: voyeglobal.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

Show 5 more plans

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
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
SimOptions
Japan 50 GB, 30 days
Compare SimOptions Japan 50 GB, 30 days
Data
50 GB
Valid for
30 days
Covers your 10 days
Price
$90.90
$9.09/day over your 10 days · $1.82/GB
Visit SimOptions(opens in a new tab)Compare SimOptions Japan 50 GB, 30 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Yes
- Network:Docomo, Softbank
Visit SimOptions(opens in a new tab)
Prices checked 23 Oct 2026Source: simoptions.com (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
SimOptions
Japan 60 GB, 90 days
Compare SimOptions Japan 60 GB, 90 days
Data
60 GB
Valid for
90 days
Covers your 10 days
Price
$108.90
$10.89/day over your 10 days · $1.82/GB
Visit SimOptions(opens in a new tab)Compare SimOptions Japan 60 GB, 90 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Yes
- Network:Docomo, Softbank
Visit SimOptions(opens in a new tab)
Prices checked 23 Oct 2026Source: simoptions.com (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country

Close, but not a full match (6)

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
Voye
Japan 8 GB, 15 days
Compare Voye Japan 8 GB, 15 days
Data
8 GB
Valid for
15 days
Covers your 10 days
Price
$12.00
$1.20/day over your 10 days · $1.50/GB
Visit Voye(opens in a new tab)Compare Voye Japan 8 GB, 15 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Not documented
- Network:NTT Docomo, SoftBank, KDDI + others
- Doesn't meet: 8 GB — you need about 10 GB
Visit Voye(opens in a new tab)
Prices checked 24 Oct 2026Source: voyeglobal.com (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
SimOptions
Japan 10 GB, 7 days
Compare SimOptions Japan 10 GB, 7 days
Data
10 GB
Valid for
7 days
3 days short
Price
$18.50
$1.85/day over your 10 days · $1.85/GB
Visit SimOptions(opens in a new tab)Compare SimOptions Japan 10 GB, 7 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Yes
- Network:Docomo, Softbank
- Doesn't meet: Valid 7 days — you need 10
Visit SimOptions(opens in a new tab)
Prices checked 23 Oct 2026Source: simoptions.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
Saily
Japan unlimited, 7 days
Compare Saily Japan unlimited, 7 days
Data
Unlimited
Valid for
7 days
3 days short
Price
$26.99
$2.70/day over your 10 days
Visit Saily(opens in a new tab)Compare Saily Japan unlimited, 7 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 7 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

Compare plans for your trip

Your trip: 10 days

13 plans fit 10 days in Japan

Japan 15 GB, 30 days

Japan 10 GB, 30 days

Japan 20 GB, 30 days

Japan 25 GB, 30 days

Japan unlimited, 10 days

Japan 20 GB, 15 days

Japan 50 GB, 30 days

Japan unlimited, 15 days

Japan unlimited, 20 days

Japan unlimited, 25 days

Japan unlimited, 30 days

Japan 50 GB, 30 days

Japan 60 GB, 90 days

Japan 3 GB, 30 days

Japan 5 GB, 30 days

Japan 8 GB, 15 days

Japan 10 GB, 7 days

Japan unlimited, 5 days

Japan unlimited, 7 days

Your trip: 10 days

13 plans fit 10 days in Japan

Japan 15 GB, 30 days

Japan 10 GB, 30 days

Japan 20 GB, 30 days

Japan 25 GB, 30 days

Japan unlimited, 10 days

Japan 20 GB, 15 days

Japan 50 GB, 30 days

Japan unlimited, 15 days

Japan unlimited, 20 days

Japan unlimited, 25 days

Japan unlimited, 30 days

Japan 50 GB, 30 days

Japan 60 GB, 90 days

Japan 3 GB, 30 days

Japan 5 GB, 30 days

Japan 8 GB, 15 days

Japan 10 GB, 7 days

Japan unlimited, 5 days

Japan unlimited, 7 days