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All eSIM plans for Japan by GigSky in 2026
14 plans found · Last update: 24 January 2026
| # | Plan | Data | Duration | Price/GB | Promo code | Price |
|---|---|---|---|---|---|---|
1 |  Japan – 7 jours GigSkyNTT Docomo | 0.10GB | 7 days | $0.00 | -15% | $0.00 |
2 | Japan – 15 jours GigSkyNTT Docomo | 3.00GB | 15 days | $4.75 | -15% | $14.26$16.78 |
3 | Japan – 30 jours GigSkyNTT Docomo | 5.00GB | 30 days | $4.96 | -15% | $24.81$29.19 |
4 | Japan – 30 jours GigSkyNTT Docomo | 10.00GB | 30 days | $3.97 | -15% | $39.70$46.71 |
5 | Japan – 7 jours GigSkyNTT Docomo | 1.00GB | 7 days | $6.19 | -15% | $6.19$7.29 |
6 | Japan – 1 jours GigSkyNTT Docomo | Unlimited | 1 days | ∞ | -15% | $8.67$10.21 |
7 | Japan – 3 jours GigSkyNTT Docomo | Unlimited | 3 days | ∞ | -15% | $24.19$28.46 |
8 | Japan – 5 jours GigSkyNTT Docomo | Unlimited | 5 days | ∞ | -15% | $34.73$40.87 |
9 | Japan – 7 jours GigSkyNTT Docomo | Unlimited | 7 days | ∞ | -15% | $45.90$54.01 |
10 | Japan – 14 jours GigSkyNTT Docomo | Unlimited | 14 days | ∞ | -15% | $71.96$84.67 |
11 | Japan – 21 jours GigSkyNTT Docomo | Unlimited | 21 days | ∞ | -15% | $90.58$106.57 |
12 | Japan – 90 jours GigSkyNTT Docomo | 50.10GB | 90 days | $2.17 | -15% | $108.58$127.74 |
13 | Japan – 30 jours GigSkyNTT Docomo | Unlimited | 30 days | ∞ | -15% | $108.58$127.74 |
14 | Japan – 180 jours GigSkyNTT Docomo | 100.00GB | 180 days | $1.63 | -15% | $162.56$191.25 |
#1
Japan – 7 jours
GigSky · NTT Docomo
Data
0.10GB
Duration
7 days
Price/GB
$0.00
Promo code-15% With promo
$0.00
#2
Japan – 15 jours
GigSky · NTT Docomo
Data
3.00GB
Duration
15 days
Price/GB
$4.75
Promo code-15% With promo
$14.26
$16.78
#3
Japan – 30 jours
GigSky · NTT Docomo
Data
5.00GB
Duration
30 days
Price/GB
$4.96
Promo code-15% With promo
$24.81
$29.19
#4
Japan – 30 jours
GigSky · NTT Docomo
Data
10.00GB
Duration
30 days
Price/GB
$3.97
Promo code-15% With promo
$39.70
$46.71
#5
Japan – 7 jours
GigSky · NTT Docomo
Data
1.00GB
Duration
7 days
Price/GB
$6.19
Promo code-15% With promo
$6.19
$7.29
#6
Japan – 1 jours
GigSky · NTT Docomo
Data
Unlimited
Duration
1 days
Price/GB
∞
Promo code-15% With promo
$8.67
$10.21
#7
Japan – 3 jours
GigSky · NTT Docomo
Data
Unlimited
Duration
3 days
Price/GB
∞
Promo code-15% With promo
$24.19
$28.46
#8
Japan – 5 jours
GigSky · NTT Docomo
Data
Unlimited
Duration
5 days
Price/GB
∞
Promo code-15% With promo
$34.73
$40.87
#9
Japan – 7 jours
GigSky · NTT Docomo
Data
Unlimited
Duration
7 days
Price/GB
∞
Promo code-15% With promo
$45.90
$54.01
#10
Japan – 14 jours
GigSky · NTT Docomo
Data
Unlimited
Duration
14 days
Price/GB
∞
Promo code-15% With promo
$71.96
$84.67
#11
Japan – 21 jours
GigSky · NTT Docomo
Data
Unlimited
Duration
21 days
Price/GB
∞
Promo code-15% With promo
$90.58
$106.57
#12
Japan – 90 jours
GigSky · NTT Docomo
Data
50.10GB
Duration
90 days
Price/GB
$2.17
Promo code-15% With promo
$108.58
$127.74
#13
Japan – 30 jours
GigSky · NTT Docomo
Data
Unlimited
Duration
30 days
Price/GB
∞
Promo code-15% With promo
$108.58
$127.74
#14
Japan – 180 jours
GigSky · NTT Docomo
Data
100.00GB
Duration
180 days
Price/GB
$1.63
Promo code-15% With promo
$162.56
$191.25
