Ovosim
Ovosim is a travel eSIM provider offering instant mobile data in 200+ destinations worldwide. Plans start from €3.99 with fast and simple registration, no physical SIM, and instant QR activation. We connect travelers to Tier-1 5G networks across Europe, Asia, the Americas, and beyond — making it the simplest way to stay connected abroad.
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Ovosim eSIM Data Plans for Japan
Plan nameDataValidityPrice/GBPrice
Asia+ 1GB - 5 Days
1GB
6 Days
$5.17/GB
$5.17
(€4.50)
Asia+ 1GB - 5 Days
1GB
6 Days
$5.17
€4.50
$5.17/GB
Asia+ 1GB - 10 Days
1GB
11 Days
$5.29/GB
$5.29
(€4.60)
Asia+ 1GB - 10 Days
1GB
11 Days
$5.29
€4.60
$5.29/GB
Asia+ 1GB - 15 Days
1GB
16 Days
$5.40/GB
$5.40
(€4.70)
Asia+ 1GB - 15 Days
1GB
16 Days
$5.40
€4.70
$5.40/GB
Asia+ 1GB - 30 Days
1GB
31 Days
$5.74/GB
$5.74
(€4.99)
Asia+ 1GB - 30 Days
1GB
31 Days
$5.74
€4.99
$5.74/GB
Global 1GB - 5 Days
1GB
6 Days
$6.89/GB
$6.89
(€5.99)
Global 1GB - 5 Days
1GB
6 Days
$6.89
€5.99
$6.89/GB
Japan 1GB - 10 Days
1GB
11 Days
$6.89/GB
$6.89
(€5.99)
Japan 1GB - 10 Days
1GB
11 Days
$6.89
€5.99
$6.89/GB
Japan 1GB - 5 Days
1GB
6 Days
$6.89/GB
$6.89
(€5.99)
Japan 1GB - 5 Days
1GB
6 Days
$6.89
€5.99
$6.89/GB
Japan 3GB - 5 Days
3GB
6 Days
$2.68/GB
$8.04
(€6.99)
Japan 3GB - 5 Days
3GB
6 Days
$8.04
€6.99
$2.68/GB
Global 1GB - 10 Days
1GB
11 Days
$8.04/GB
$8.04
(€6.99)
Global 1GB - 10 Days
1GB
11 Days
$8.04
€6.99
$8.04/GB
Japan 1GB - 15 Days
1GB
16 Days
$8.04/GB
$8.04
(€6.99)
Japan 1GB - 15 Days
1GB
16 Days
$8.04
€6.99
$8.04/GB
Japan 1GB - 30 Days
1GB
31 Days
$8.04/GB
$8.04
(€6.99)
Japan 1GB - 30 Days
1GB
31 Days
$8.04
€6.99
$8.04/GB
Japan 3GB - 10 Days
3GB
11 Days
$3.06/GB
$9.19
(€7.99)
Japan 3GB - 10 Days
3GB
11 Days
$9.19
€7.99
$3.06/GB
Global 1GB - 15 Days
1GB
16 Days
$9.19/GB
$9.19
(€7.99)
Global 1GB - 15 Days
1GB
16 Days
$9.19
€7.99
$9.19/GB
Japan 3GB - 15 Days
3GB
16 Days
$3.45/GB
$10.34
(€8.99)
Japan 3GB - 15 Days
3GB
16 Days
$10.34
€8.99
$3.45/GB
Global 1GB - 30 Days
1GB
31 Days
$10.34/GB
$10.34
(€8.99)
Global 1GB - 30 Days
1GB
31 Days
$10.34
€8.99
$10.34/GB
Japan 3GB - 30 Days
3GB
31 Days
$3.83/GB
$11.49
(€9.99)
Japan 3GB - 30 Days
3GB
31 Days
$11.49
€9.99
$3.83/GB
Japan 5GB - 5 Days
5GB
6 Days
$2.53/GB
$12.64
(€10.99)
Japan 5GB - 5 Days
5GB
6 Days
$12.64
€10.99
$2.53/GB
Asia+ 3GB - 5 Days
3GB
6 Days
$4.41/GB
$13.22
(€11.50)
Asia+ 3GB - 5 Days
3GB
6 Days
$13.22
€11.50
$4.41/GB
Japan 5GB - 10 Days
5GB
11 Days
$2.76/GB
$13.79
(€11.99)
Japan 5GB - 10 Days
5GB
11 Days
$13.79
€11.99
$2.76/GB
Asia+ 3GB - 10 Days
3GB
11 Days
$4.60/GB
$13.80
(€12.00)
Asia+ 3GB - 10 Days
3GB
11 Days
$13.80
€12.00
$4.60/GB
Asia+ 3GB - 15 Days
3GB
16 Days
$4.79/GB
$14.37
(€12.50)
Asia+ 3GB - 15 Days
3GB
16 Days
$14.37
€12.50
$4.79/GB
Japan Unlimited STANDARD - 5 Days
15GB
6 Days
$1.00/GB
$14.94
(€12.99)
Japan Unlimited STANDARD - 5 Days
15GB
6 Days
$14.94
€12.99
$1.00/GB
Asia+ 3GB - 30 Days
3GB
31 Days
$4.98/GB
$14.94
(€12.99)
Asia+ 3GB - 30 Days
3GB
31 Days
$14.94
€12.99
$4.98/GB
Asia+ Unlimited STANDARD - 5 Days
15GB
6 Days
$1.07/GB
$16.09
(€13.99)
Asia+ Unlimited STANDARD - 5 Days
15GB
6 Days
$16.09
€13.99
$1.07/GB
Japan 5GB - 15 Days
5GB
16 Days
$3.22/GB
$16.09
(€13.99)
Japan 5GB - 15 Days
5GB
16 Days
$16.09
€13.99
$3.22/GB
Asia+ 5GB - 5 Days
5GB
6 Days
$3.33/GB
$16.67
(€14.50)
Asia+ 5GB - 5 Days
5GB
6 Days
$16.67
€14.50
$3.33/GB
Japan 5GB - 30 Days
5GB
31 Days
$3.45/GB
$17.24
(€14.99)
Japan 5GB - 30 Days
5GB
31 Days
$17.24
€14.99
$3.45/GB
Asia+ 5GB - 10 Days
5GB
11 Days
$3.45/GB
$17.25
(€15.00)
Asia+ 5GB - 10 Days
5GB
11 Days
$17.25
€15.00
$3.45/GB
Asia+ 5GB - 15 Days
5GB
16 Days
$3.56/GB
$17.82
(€15.50)
Asia+ 5GB - 15 Days
5GB
16 Days
$17.82
€15.50
$3.56/GB
Asia+ 5GB - 30 Days
5GB
31 Days
$3.68/GB
$18.39
(€15.99)
Asia+ 5GB - 30 Days
5GB
31 Days
$18.39
€15.99
$3.68/GB
Global 3GB - 5 Days
3GB
6 Days
$6.51/GB
$19.53
(€16.98)
Global 3GB - 5 Days
3GB
6 Days
$19.53
€16.98
$6.51/GB
Japan Unlimited MAX - 5 Days
25GB
6 Days
$0.83/GB
$20.68
(€17.98)
Japan Unlimited MAX - 5 Days
25GB
6 Days
$20.68
€17.98
$0.83/GB
Japan 10GB - 5 Days
10GB
6 Days
$2.07/GB
$20.68
(€17.98)
Japan 10GB - 5 Days
10GB
6 Days
$20.68
€17.98
$2.07/GB
Global 3GB - 10 Days
3GB
11 Days
$6.89/GB
$20.68
(€17.98)
Global 3GB - 10 Days
3GB
11 Days
$20.68
€17.98
$6.89/GB
Asia+ Unlimited MAX - 5 Days
25GB
6 Days
$0.87/GB
$21.83
(€18.98)
Asia+ Unlimited MAX - 5 Days
25GB
6 Days
$21.83
€18.98
$0.87/GB
Japan 10GB - 10 Days
10GB
11 Days
$2.18/GB
$21.83
(€18.98)
Japan 10GB - 10 Days
10GB
11 Days
$21.83
€18.98
$2.18/GB
Japan Unlimited LITE - 5 Days
10GB
6 Days
$2.18/GB
$21.83
(€18.98)
Japan Unlimited LITE - 5 Days
10GB
6 Days
$21.83
€18.98
$2.18/GB
Global 3GB - 15 Days
3GB
16 Days
$7.28/GB
$21.83
(€18.98)
Global 3GB - 15 Days
3GB
16 Days
$21.83
€18.98
$7.28/GB
Japan 10GB - 15 Days
10GB
16 Days
$2.30/GB
$22.98
(€19.98)
Japan 10GB - 15 Days
10GB
16 Days
$22.98
€19.98
$2.30/GB
Asia+ 10GB - 5 Days
10GB
6 Days
$2.30/GB
$22.99
(€19.99)
Asia+ 10GB - 5 Days
10GB
6 Days
$22.99
€19.99
$2.30/GB
Asia+ 10GB - 10 Days
10GB
11 Days
$2.41/GB
$24.14
(€20.99)
Asia+ 10GB - 10 Days
10GB
11 Days
$24.14
€20.99
$2.41/GB
Asia+ Unlimited LITE - 5 Days
10GB
6 Days
$2.41/GB
$24.14
(€20.99)
Asia+ Unlimited LITE - 5 Days
10GB
6 Days
$24.14
€20.99
$2.41/GB
Japan 10GB - 30 Days
10GB
31 Days
$2.41/GB
$24.14
(€20.99)
Japan 10GB - 30 Days
10GB
31 Days
$24.14
€20.99
$2.41/GB
Global 3GB - 30 Days
3GB
31 Days
$8.05/GB
$24.14
(€20.99)
Global 3GB - 30 Days
3GB
31 Days
$24.14
€20.99
$8.05/GB
Asia+ 10GB - 15 Days
10GB
16 Days
$2.53/GB
$25.29
(€21.99)
Asia+ 10GB - 15 Days
10GB
16 Days
$25.29
€21.99
$2.53/GB
Asia+ 10GB - 30 Days
10GB
31 Days
$2.64/GB
$26.44
(€22.99)
Asia+ 10GB - 30 Days
10GB
31 Days
$26.44
€22.99
$2.64/GB
Global 5GB - 5 Days
5GB
6 Days
$5.52/GB
$27.59
(€23.99)
Global 5GB - 5 Days
5GB
6 Days
$27.59
€23.99
$5.52/GB
Global 5GB - 10 Days
5GB
11 Days
$5.75/GB
$28.74
(€24.99)
Global 5GB - 10 Days
5GB
11 Days
$28.74
€24.99
$5.75/GB
Japan Unlimited STANDARD - 10 Days
30GB
11 Days
$1.00/GB
$29.89
(€25.99)
Japan Unlimited STANDARD - 10 Days
30GB
11 Days
$29.89
€25.99
$1.00/GB
Japan 20GB - 5 Days
20GB
6 Days
$1.49/GB
$29.89
(€25.99)
Japan 20GB - 5 Days
20GB
6 Days
$29.89
€25.99
$1.49/GB
Global 5GB - 15 Days
5GB
16 Days
$5.98/GB
$29.89
(€25.99)
Global 5GB - 15 Days
5GB
16 Days
$29.89
€25.99
$5.98/GB
Japan 20GB - 10 Days
20GB
11 Days
$1.55/GB
$31.04
(€26.99)
Japan 20GB - 10 Days
20GB
11 Days
$31.04
€26.99
$1.55/GB
Global 5GB - 30 Days
5GB
31 Days
$6.21/GB
$31.04
(€26.99)
Global 5GB - 30 Days
5GB
31 Days
$31.04
€26.99
$6.21/GB
Asia+ Unlimited STANDARD - 10 Days
30GB
11 Days
$1.07/GB
$32.19
(€27.99)
Asia+ Unlimited STANDARD - 10 Days
30GB
11 Days
$32.19
€27.99
$1.07/GB
Asia+ Unlimited LITE - 10 Days
20GB
11 Days
$1.61/GB
$32.19
(€27.99)
Asia+ Unlimited LITE - 10 Days
20GB
11 Days
$32.19
€27.99
$1.61/GB
Japan 20GB - 15 Days
20GB
16 Days
$1.61/GB
$32.19
(€27.99)
Japan 20GB - 15 Days
20GB
16 Days
$32.19
€27.99
$1.61/GB
Japan 20GB - 30 Days
20GB
31 Days
$1.67/GB
$33.34
(€28.99)
Japan 20GB - 30 Days
20GB
31 Days
$33.34
€28.99
$1.67/GB
Japan Unlimited LITE - 10 Days
20GB
11 Days
$1.67/GB
$33.34
(€28.99)
Japan Unlimited LITE - 10 Days
20GB
11 Days
$33.34
€28.99
$1.67/GB
Japan Unlimited MAX - 10 Days
50GB
11 Days
$0.80/GB
$40.24
(€34.99)
Japan Unlimited MAX - 10 Days
50GB
11 Days
$40.24
€34.99
$0.80/GB
Asia+ Unlimited MAX - 10 Days
50GB
11 Days
$0.87/GB
$43.68
(€37.99)
Asia+ Unlimited MAX - 10 Days
50GB
11 Days
$43.68
€37.99
$0.87/GB
Japan Unlimited STANDARD - 15 Days
45GB
16 Days
$1.00/GB
$44.83
(€38.99)
Japan Unlimited STANDARD - 15 Days
45GB
16 Days
$44.83
€38.99
$1.00/GB
Japan Unlimited LITE - 15 Days
30GB
16 Days
$1.49/GB
$44.83
(€38.99)
Japan Unlimited LITE - 15 Days
30GB
16 Days
$44.83
€38.99
$1.49/GB
Asia+ 20GB - 5 Days
20GB
6 Days
$2.36/GB
$47.13
(€40.99)
Asia+ 20GB - 5 Days
20GB
6 Days
$47.13
€40.99
$2.36/GB
Global 10GB - 5 Days
10GB
6 Days
$4.71/GB
$47.13
(€40.99)
Global 10GB - 5 Days
10GB
6 Days
$47.13
€40.99
$4.71/GB
Asia+ Unlimited STANDARD - 15 Days
45GB
16 Days
$1.07/GB
$48.28
(€41.99)
Asia+ Unlimited STANDARD - 15 Days
45GB
16 Days
$48.28
€41.99
$1.07/GB
Asia+ Unlimited LITE - 15 Days
30GB
16 Days
$1.61/GB
$48.28
(€41.99)
Asia+ Unlimited LITE - 15 Days
30GB
16 Days
$48.28
€41.99
$1.61/GB
Asia+ 20GB - 10 Days
20GB
11 Days
$2.41/GB
$48.28
(€41.99)
Asia+ 20GB - 10 Days
20GB
11 Days
$48.28
€41.99
$2.41/GB
Global 10GB - 10 Days
10GB
11 Days
$4.83/GB
$48.28
(€41.99)
Global 10GB - 10 Days
10GB
11 Days
$48.28
€41.99
$4.83/GB
Global 10GB - 15 Days
10GB
16 Days
$4.83/GB
$48.28
(€41.99)
Global 10GB - 15 Days
10GB
16 Days
$48.28
€41.99
$4.83/GB
Global 10GB - 30 Days
10GB
31 Days
$4.94/GB
$49.43
(€42.99)
Global 10GB - 30 Days
10GB
31 Days
$49.43
€42.99
$4.94/GB
Asia+ 20GB - 15 Days
20GB
16 Days
$2.53/GB
$50.58
(€43.99)
Asia+ 20GB - 15 Days
20GB
16 Days
$50.58
€43.99
$2.53/GB
Asia+ 20GB - 30 Days
20GB
31 Days
$2.64/GB
$52.88
(€45.99)
Asia+ 20GB - 30 Days
20GB
31 Days
$52.88
€45.99
$2.64/GB
Japan Unlimited STANDARD - 30 Days
90GB
31 Days
$0.63/GB
$56.33
(€48.99)
Japan Unlimited STANDARD - 30 Days
90GB
31 Days
$56.33
€48.99
$0.63/GB
Japan Unlimited LITE - 30 Days
60GB
31 Days
$0.94/GB
$56.33
(€48.99)
Japan Unlimited LITE - 30 Days
60GB
31 Days
$56.33
€48.99
$0.94/GB
Japan Unlimited MAX - 15 Days
75GB
16 Days
$0.80/GB
$59.78
(€51.99)
Japan Unlimited MAX - 15 Days
75GB
16 Days
$59.78
€51.99
$0.80/GB
Asia+ Unlimited STANDARD - 30 Days
90GB
31 Days
$0.70/GB
$63.23
(€54.99)
Asia+ Unlimited STANDARD - 30 Days
90GB
31 Days
$63.23
€54.99
$0.70/GB
Asia+ Unlimited LITE - 30 Days
60GB
31 Days
$1.05/GB
$63.23
(€54.99)
Asia+ Unlimited LITE - 30 Days
60GB
31 Days
$63.23
€54.99
$1.05/GB
Asia+ Unlimited MAX - 15 Days
75GB
16 Days
$0.86/GB
$64.38
(€55.99)
Asia+ Unlimited MAX - 15 Days
75GB
16 Days
$64.38
€55.99
$0.86/GB
Global 20GB - 5 Days
20GB
6 Days
$3.74/GB
$74.72
(€64.98)
Global 20GB - 5 Days
20GB
6 Days
$74.72
€64.98
$3.74/GB
Japan Unlimited MAX - 30 Days
150GB
31 Days
$0.51/GB
$75.87
(€65.98)
Japan Unlimited MAX - 30 Days
150GB
31 Days
$75.87
€65.98
$0.51/GB
Global 20GB - 10 Days
20GB
11 Days
$3.85/GB
$77.02
(€66.98)
Global 20GB - 10 Days
20GB
11 Days
$77.02
€66.98
$3.85/GB
Global 20GB - 15 Days
20GB
16 Days
$3.91/GB
$78.17
(€67.98)
Global 20GB - 15 Days
20GB
16 Days
$78.17
€67.98
$3.91/GB
Global 20GB - 30 Days
20GB
31 Days
$3.97/GB
$79.32
(€68.98)
Global 20GB - 30 Days
20GB
31 Days
$79.32
€68.98
$3.97/GB
Asia+ Unlimited MAX - 30 Days
150GB
31 Days
$0.57/GB
$85.07
(€73.98)
Asia+ Unlimited MAX - 30 Days
150GB
31 Days
$85.07
€73.98
$0.57/GB
Data plans for this provider are automatically updated. While we strive to keep the information accurate, we cannot guarantee its completeness or accuracy. Please confirm all details on the provider's official website or app before purchasing.
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