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Your trip: 10 days

Providers: 2 of 18

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6 plans fit 10 days in Japan

Japan guide and all plans

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

Roamix
Japan 10 GB, 30 days
Compare Roamix Japan 10 GB, 30 days
Data
10 GB
Valid for
30 days
Covers your 10 days
Price
$12.80
$1.28/day over your 10 days · $1.28/GB
Visit Roamix(opens in a new tab)Compare Roamix Japan 10 GB, 30 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Yes
- Network:NTT docomo, Rakuten Mobile, KDDI/au, SoftBank + others
Visit Roamix(opens in a new tab)
Prices checked 24 Oct 2026Source: roamix.app (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
eSIMo
Japan 10 GB, 30 days
Compare eSIMo Japan 10 GB, 30 days
Data
10 GB
Valid for
30 days
Covers your 10 days
Price
$19.90
$1.99/day over your 10 days · $1.99/GB
Visit eSIMo(opens in a new tab)Compare eSIMo Japan 10 GB, 30 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Not documented
- Network:Not named
Visit eSIMo(opens in a new tab)
Prices checked 24 Oct 2026Source: esimo.io (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
Roamix
Japan 20 GB, 30 days
Compare Roamix Japan 20 GB, 30 days
Data
20 GB
Valid for
30 days
Covers your 10 days
Price
$20.65
$2.07/day over your 10 days · $1.03/GB
Visit Roamix(opens in a new tab)Compare Roamix Japan 20 GB, 30 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Yes
- Network:NTT docomo, Rakuten Mobile, KDDI/au, SoftBank + others
Visit Roamix(opens in a new tab)
Prices checked 24 Oct 2026Source: roamix.app (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
eSIMo
Japan 20 GB, 30 days
Compare eSIMo Japan 20 GB, 30 days
Data
20 GB
Valid for
30 days
Covers your 10 days
Price
$28.90
$2.89/day over your 10 days · $1.45/GB
Visit eSIMo(opens in a new tab)Compare eSIMo Japan 20 GB, 30 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Not documented
- Network:Not named
Visit eSIMo(opens in a new tab)
Prices checked 24 Oct 2026Source: esimo.io (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
Roamix
Japan 50 GB, 30 days
Compare Roamix Japan 50 GB, 30 days
Data
50 GB
Valid for
30 days
Covers your 10 days
Price
$40.40
$4.04/day over your 10 days · $0.81/GB
Visit Roamix(opens in a new tab)Compare Roamix Japan 50 GB, 30 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Yes
- Network:NTT docomo, Rakuten Mobile, KDDI/au, SoftBank + others
Visit Roamix(opens in a new tab)
Prices checked 24 Oct 2026Source: roamix.app (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
Roamix
Japan 50 GB, 180 days
Compare Roamix Japan 50 GB, 180 days
Data
50 GB
Valid for
180 days
Covers your 10 days
Price
$65.15
$6.52/day over your 10 days · $1.30/GB
Visit Roamix(opens in a new tab)Compare Roamix Japan 50 GB, 180 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Yes
- Network:NTT docomo + others
Visit Roamix(opens in a new tab)
Prices checked 24 Oct 2026Source: roamix.app (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country

Close, but not a full match (6)

Roamix
Japan 3 GB, 15 days
Compare Roamix Japan 3 GB, 15 days
Data
3 GB
Valid for
15 days
Covers your 10 days
Price
$6.20
$0.62/day over your 10 days · $2.07/GB
Visit Roamix(opens in a new tab)Compare Roamix Japan 3 GB, 15 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Yes
- Network:NTT docomo, Rakuten Mobile, KDDI/au, SoftBank + others
- Doesn't meet: 3 GB — you need about 10 GB
Visit Roamix(opens in a new tab)
Prices checked 24 Oct 2026Source: roamix.app (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
Roamix
Japan 3 GB, 30 days
Compare Roamix Japan 3 GB, 30 days
Data
3 GB
Valid for
30 days
Covers your 10 days
Price
$6.35
$0.64/day over your 10 days · $2.12/GB
Visit Roamix(opens in a new tab)Compare Roamix Japan 3 GB, 30 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Yes
- Network:NTT docomo, Rakuten Mobile, KDDI/au, SoftBank + others
- Doesn't meet: 3 GB — you need about 10 GB
Visit Roamix(opens in a new tab)
Prices checked 24 Oct 2026Source: roamix.app (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
Roamix
Japan 5 GB, 30 days
Compare Roamix Japan 5 GB, 30 days
Data
5 GB
Valid for
30 days
Covers your 10 days
Price
$8.30
$0.83/day over your 10 days · $1.66/GB
Visit Roamix(opens in a new tab)Compare Roamix Japan 5 GB, 30 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Yes
- Network:NTT docomo, Rakuten Mobile, KDDI/au, SoftBank + others
- Doesn't meet: 5 GB — you need about 10 GB
Visit Roamix(opens in a new tab)
Prices checked 24 Oct 2026Source: roamix.app (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
eSIMo
Japan 3 GB, 30 days
Compare eSIMo Japan 3 GB, 30 days
Data
3 GB
Valid for
30 days
Covers your 10 days
Price
$8.90
$0.89/day over your 10 days · $2.97/GB
Visit eSIMo(opens in a new tab)Compare eSIMo Japan 3 GB, 30 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Not documented
- Network:Not named
- Doesn't meet: 3 GB — you need about 10 GB
Visit eSIMo(opens in a new tab)
Prices checked 24 Oct 2026Source: esimo.io (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
eSIMo
Japan 5 GB, 30 days
Compare eSIMo Japan 5 GB, 30 days
Data
5 GB
Valid for
30 days
Covers your 10 days
Price
$12.90
$1.29/day over your 10 days · $2.58/GB
Visit eSIMo(opens in a new tab)Compare eSIMo Japan 5 GB, 30 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Not documented
- Network:Not named
- Doesn't meet: 5 GB — you need about 10 GB
Visit eSIMo(opens in a new tab)
Prices checked 24 Oct 2026Source: esimo.io (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
eSIMo
Japan 1 GB, 7 days
Compare eSIMo Japan 1 GB, 7 days
Data
1 GB
Valid for
7 days
3 days short
Price
$3.90
$0.39/day over your 10 days · $3.90/GB
Visit eSIMo(opens in a new tab)Compare eSIMo Japan 1 GB, 7 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Not documented
- Network:Not named
- Doesn't meet: Valid 7 days — you need 10
- Doesn't meet: 1 GB — you need about 10 GB
Visit eSIMo(opens in a new tab)
Prices checked 24 Oct 2026Source: esimo.io (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country

0 of 3 selected

Pick one more to compareCompare

Your trip: 10 days

Providers: 2 of 18

Show plans only from the providers you pick. This doesn't change the order.

Sort

We may earn a commission if you buy through provider links. It doesn't change the order of plans. Affiliate disclosure

6 plans fit 10 days in Japan

Japan guide and all plans

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

Roamix
Japan 10 GB, 30 days
Compare Roamix Japan 10 GB, 30 days
Data
10 GB
Valid for
30 days
Covers your 10 days
Price
$12.80
$1.28/day over your 10 days · $1.28/GB
Visit Roamix(opens in a new tab)Compare Roamix Japan 10 GB, 30 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Yes
- Network:NTT docomo, Rakuten Mobile, KDDI/au, SoftBank + others
Visit Roamix(opens in a new tab)
Prices checked 24 Oct 2026Source: roamix.app (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
eSIMo
Japan 10 GB, 30 days
Compare eSIMo Japan 10 GB, 30 days
Data
10 GB
Valid for
30 days
Covers your 10 days
Price
$19.90
$1.99/day over your 10 days · $1.99/GB
Visit eSIMo(opens in a new tab)Compare eSIMo Japan 10 GB, 30 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Not documented
- Network:Not named
Visit eSIMo(opens in a new tab)
Prices checked 24 Oct 2026Source: esimo.io (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
Roamix
Japan 20 GB, 30 days
Compare Roamix Japan 20 GB, 30 days
Data
20 GB
Valid for
30 days
Covers your 10 days
Price
$20.65
$2.07/day over your 10 days · $1.03/GB
Visit Roamix(opens in a new tab)Compare Roamix Japan 20 GB, 30 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Yes
- Network:NTT docomo, Rakuten Mobile, KDDI/au, SoftBank + others
Visit Roamix(opens in a new tab)
Prices checked 24 Oct 2026Source: roamix.app (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
eSIMo
Japan 20 GB, 30 days
Compare eSIMo Japan 20 GB, 30 days
Data
20 GB
Valid for
30 days
Covers your 10 days
Price
$28.90
$2.89/day over your 10 days · $1.45/GB
Visit eSIMo(opens in a new tab)Compare eSIMo Japan 20 GB, 30 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Not documented
- Network:Not named
Visit eSIMo(opens in a new tab)
Prices checked 24 Oct 2026Source: esimo.io (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
Roamix
Japan 50 GB, 30 days
Compare Roamix Japan 50 GB, 30 days
Data
50 GB
Valid for
30 days
Covers your 10 days
Price
$40.40
$4.04/day over your 10 days · $0.81/GB
Visit Roamix(opens in a new tab)Compare Roamix Japan 50 GB, 30 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Yes
- Network:NTT docomo, Rakuten Mobile, KDDI/au, SoftBank + others
Visit Roamix(opens in a new tab)
Prices checked 24 Oct 2026Source: roamix.app (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
Roamix
Japan 50 GB, 180 days
Compare Roamix Japan 50 GB, 180 days
Data
50 GB
Valid for
180 days
Covers your 10 days
Price
$65.15
$6.52/day over your 10 days · $1.30/GB
Visit Roamix(opens in a new tab)Compare Roamix Japan 50 GB, 180 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Yes
- Network:NTT docomo + others
Visit Roamix(opens in a new tab)
Prices checked 24 Oct 2026Source: roamix.app (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country

Close, but not a full match (6)

Roamix
Japan 3 GB, 15 days
Compare Roamix Japan 3 GB, 15 days
Data
3 GB
Valid for
15 days
Covers your 10 days
Price
$6.20
$0.62/day over your 10 days · $2.07/GB
Visit Roamix(opens in a new tab)Compare Roamix Japan 3 GB, 15 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Yes
- Network:NTT docomo, Rakuten Mobile, KDDI/au, SoftBank + others
- Doesn't meet: 3 GB — you need about 10 GB
Visit Roamix(opens in a new tab)
Prices checked 24 Oct 2026Source: roamix.app (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
Roamix
Japan 3 GB, 30 days
Compare Roamix Japan 3 GB, 30 days
Data
3 GB
Valid for
30 days
Covers your 10 days
Price
$6.35
$0.64/day over your 10 days · $2.12/GB
Visit Roamix(opens in a new tab)Compare Roamix Japan 3 GB, 30 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Yes
- Network:NTT docomo, Rakuten Mobile, KDDI/au, SoftBank + others
- Doesn't meet: 3 GB — you need about 10 GB
Visit Roamix(opens in a new tab)
Prices checked 24 Oct 2026Source: roamix.app (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
Roamix
Japan 5 GB, 30 days
Compare Roamix Japan 5 GB, 30 days
Data
5 GB
Valid for
30 days
Covers your 10 days
Price
$8.30
$0.83/day over your 10 days · $1.66/GB
Visit Roamix(opens in a new tab)Compare Roamix Japan 5 GB, 30 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Yes
- Network:NTT docomo, Rakuten Mobile, KDDI/au, SoftBank + others
- Doesn't meet: 5 GB — you need about 10 GB
Visit Roamix(opens in a new tab)
Prices checked 24 Oct 2026Source: roamix.app (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
eSIMo
Japan 3 GB, 30 days
Compare eSIMo Japan 3 GB, 30 days
Data
3 GB
Valid for
30 days
Covers your 10 days
Price
$8.90
$0.89/day over your 10 days · $2.97/GB
Visit eSIMo(opens in a new tab)Compare eSIMo Japan 3 GB, 30 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Not documented
- Network:Not named
- Doesn't meet: 3 GB — you need about 10 GB
Visit eSIMo(opens in a new tab)
Prices checked 24 Oct 2026Source: esimo.io (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
eSIMo
Japan 5 GB, 30 days
Compare eSIMo Japan 5 GB, 30 days
Data
5 GB
Valid for
30 days
Covers your 10 days
Price
$12.90
$1.29/day over your 10 days · $2.58/GB
Visit eSIMo(opens in a new tab)Compare eSIMo Japan 5 GB, 30 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Not documented
- Network:Not named
- Doesn't meet: 5 GB — you need about 10 GB
Visit eSIMo(opens in a new tab)
Prices checked 24 Oct 2026Source: esimo.io (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country
eSIMo
Japan 1 GB, 7 days
Compare eSIMo Japan 1 GB, 7 days
Data
1 GB
Valid for
7 days
3 days short
Price
$3.90
$0.39/day over your 10 days · $3.90/GB
Visit eSIMo(opens in a new tab)Compare eSIMo Japan 1 GB, 7 days
- Hotspot:Yes
- Calls and SMS:No
- 5G:Not documented
- Network:Not named
- Doesn't meet: Valid 7 days — you need 10
- Doesn't meet: 1 GB — you need about 10 GB
Visit eSIMo(opens in a new tab)
Prices checked 24 Oct 2026Source: esimo.io (opens in a new tab)
Plan details
Top-ups
Available
Coverage
Single country

Compare plans for your trip

Your trip: 10 days

6 plans fit 10 days in Japan

Japan 10 GB, 30 days

Japan 10 GB, 30 days

Japan 20 GB, 30 days

Japan 20 GB, 30 days

Japan 50 GB, 30 days

Japan 50 GB, 180 days

Japan 3 GB, 15 days

Japan 3 GB, 30 days

Japan 5 GB, 30 days

Japan 3 GB, 30 days

Japan 5 GB, 30 days

Japan 1 GB, 7 days

Your trip: 10 days

6 plans fit 10 days in Japan

Japan 10 GB, 30 days

Japan 10 GB, 30 days

Japan 20 GB, 30 days

Japan 20 GB, 30 days

Japan 50 GB, 30 days

Japan 50 GB, 180 days

Japan 3 GB, 15 days

Japan 3 GB, 30 days

Japan 5 GB, 30 days

Japan 3 GB, 30 days

Japan 5 GB, 30 days

Japan 1 GB, 7 days