Japan unlimited eSIM data
Unlimited data, priced per day. Pick your trip length at checkout — instant delivery, QR code on screen and by email.
Unlimited plans
Every plan is unlimited with a daily fair-use allowance: you get full speed up to the amount shown, then reduced speed until the allowance resets the next day. You are never cut off and never charged extra. Plans run from 7 up to 30 days — pick your trip length at checkout. Validity starts when the eSIM first connects to a network at your destination.
Unlimited
Full speed up to 500 MB/day, then slowed — never cut off
$13.93 for 7 days
$1.99/day · up to 30 days at checkout
NetworkNTT docomo, Rakuten Mobile, KDDI/au +1
SpeedUp to 5G
After daily capSlowed to 384 Kbps
Most popular
Unlimited
Full speed up to 1 GB/day, then slowed — never cut off
$13.93 for 7 days
$1.99/day · up to 30 days at checkout
NetworkKDDI/au, SoftBank
SpeedUp to 5G
After daily capSlowed to 512 Kbps
Unlimited
Full speed up to 2 GB/day, then slowed — never cut off
$27.93 for 7 days
$3.99/day · up to 30 days at checkout
NetworkKDDI/au, SoftBank
SpeedUp to 5G
After daily capSlowed to 512 Kbps
Unlimited
Full speed up to 3 GB/day, then slowed — never cut off
$34.93 for 7 days
$4.99/day · up to 30 days at checkout
NetworkNTT docomo, Rakuten Mobile, KDDI/au +1
SpeedUp to 5G
After daily capSlowed to 384 Kbps
Unlimited
Full speed up to 5 GB/day, then slowed — never cut off
$55.93 for 7 days
$7.99/day · up to 30 days at checkout
NetworkKDDI/au, SoftBank
SpeedUp to 5G
After daily capSlowed to 384Kbps
Unlimited
Full speed up to 10 GB/day, then slowed — never cut off
$69.93 for 7 days
$9.99/day · up to 30 days at checkout
NetworkKDDI/au, SoftBank
SpeedUp to 5G
After daily capSlowed to 384Kbps
See 23 more unlimited plans for Japan (different networks and speeds)
Unlimited
Full speed up to 500 MB/day, then slowed — never cut off
$13.93 for 7 days
$1.99/day · up to 30 days at checkout
NetworkKDDI/au
SpeedUp to 5G
After daily capSlowed to 384 Kbps
Unlimited
Full speed up to 500 MB/day, then slowed — never cut off
$13.93 for 7 days
$1.99/day · up to 30 days at checkout
NetworkKDDI/au, SoftBank
SpeedUp to 5G
After daily capSlowed to 512 Kbps
Unlimited
Full speed up to 500 MB/day, then slowed — never cut off
$13.93 for 7 days
$1.99/day · up to 30 days at checkout
NetworkNTT docomo
SpeedUp to 5G
After daily capSlowed to 256 Kbps
Unlimited
Full speed up to 1 GB/day, then slowed — never cut off
$13.93 for 7 days
$1.99/day · up to 30 days at checkout
NetworkNTT docomo, Rakuten Mobile, KDDI/au +1
SpeedUp to 5G
After daily capSlowed to 1 Mbps
Unlimited
Full speed up to 1 GB/day, then slowed — never cut off
$20.93 for 7 days
$2.99/day · up to 30 days at checkout
NetworkNTT docomo, Rakuten Mobile, KDDI/au +1
SpeedUp to 5G
After daily capSlowed to 384 Kbps
Unlimited
Full speed up to 1 GB/day, then slowed — never cut off
$20.93 for 7 days
$2.99/day · up to 30 days at checkout
NetworkNTT docomo
SpeedUp to 5G
After daily capSlowed to 256 Kbps
Unlimited
Full speed up to 1 GB/day, then slowed — never cut off
$20.93 for 7 days
$2.99/day · up to 30 days at checkout
NetworkKDDI/au, SoftBank
SpeedUp to 5G
After daily capSlowed to 512 Kbps
Unlimited
Full speed up to 1 GB/day, then slowed — never cut off
$20.93 for 7 days
$2.99/day · up to 30 days at checkout
NetworkKDDI/au, SoftBank
SpeedUp to 5G
After daily capSlowed to 1 Mbps
Unlimited
Full speed up to 1 GB/day, then slowed — never cut off
$27.93 for 7 days
$3.99/day · up to 30 days at checkout
NetworkKDDI/au
SpeedUp to 5G
After daily capSlowed to 384 Kbps
Unlimited
Full speed up to 2 GB/day, then slowed — never cut off
$27.93 for 7 days
$3.99/day · up to 30 days at checkout
NetworkNTT docomo, Rakuten Mobile, KDDI/au +1
SpeedUp to 5G
After daily capSlowed to 1 Mbps
Unlimited
Full speed up to 2 GB/day, then slowed — never cut off
$34.93 for 7 days
$4.99/day · up to 30 days at checkout
NetworkNTT docomo, Rakuten Mobile, KDDI/au +1
SpeedUp to 5G
After daily capSlowed to 384 Kbps
Unlimited
Full speed up to 2 GB/day, then slowed — never cut off
$34.93 for 7 days
$4.99/day · up to 30 days at checkout
NetworkNTT docomo
SpeedUp to 5G
After daily capSlowed to 256 Kbps
Unlimited
Full speed up to 2 GB/day, then slowed — never cut off
$34.93 for 7 days
$4.99/day · up to 30 days at checkout
NetworkKDDI/au, SoftBank
SpeedUp to 5G
After daily capSlowed to 1 Mbps
Unlimited
Full speed up to 2 GB/day, then slowed — never cut off
$48.93 for 7 days
$6.99/day · up to 30 days at checkout
NetworkKDDI/au
SpeedUp to 5G
After daily capSlowed to 128 Kbps
Unlimited
Full speed up to 3 GB/day, then slowed — never cut off
$34.93 for 7 days
$4.99/day · up to 30 days at checkout
NetworkKDDI/au, SoftBank
SpeedUp to 5G
After daily capSlowed to 512 Kbps
Unlimited
Full speed up to 3 GB/day, then slowed — never cut off
$34.93 for 7 days
$4.99/day · up to 30 days at checkout
NetworkNTT docomo
SpeedUp to 5G
After daily capSlowed to 256 Kbps
Unlimited
Full speed up to 3 GB/day, then slowed — never cut off
$41.93 for 7 days
$5.99/day · up to 30 days at checkout
NetworkNTT docomo, Rakuten Mobile, KDDI/au +1
SpeedUp to 5G
After daily capSlowed to 1 Mbps
Unlimited
Full speed up to 3 GB/day, then slowed — never cut off
$48.93 for 7 days
$6.99/day · up to 30 days at checkout
NetworkKDDI/au, SoftBank
SpeedUp to 5G
After daily capSlowed to 1 Mbps
Unlimited
Full speed up to 3 GB/day, then slowed — never cut off
$55.93 for 7 days
$7.99/day · up to 30 days at checkout
NetworkKDDI/au, SoftBank
SpeedUp to 5G
After daily capSlowed to 1 Mbps
Unlimited
Full speed up to 5 GB/day, then slowed — never cut off
$62.93 for 7 days
$8.99/day · up to 30 days at checkout
NetworkNTT docomo, Rakuten Mobile, KDDI/au +1
SpeedUp to 5G
After daily capSlowed to 384 Kbps
Unlimited
Full speed up to 5 GB/day, then slowed — never cut off
$62.93 for 7 days
$8.99/day · up to 30 days at checkout
NetworkKDDI/au, SoftBank
SpeedUp to 5G
After daily capSlowed to 384 Kbps
Unlimited
Full speed up to 10 GB/day, then slowed — never cut off
$76.93 for 7 days
$10.99/day · up to 30 days at checkout
NetworkNTT docomo, Rakuten Mobile, KDDI/au +1
SpeedUp to 5G
After daily capSlowed to 384 Kbps
Unlimited
Full speed up to 10 GB/day, then slowed — never cut off
$111.93 for 7 days
$15.99/day · up to 30 days at checkout
NetworkKDDI/au, SoftBank
SpeedUp to 5G
After daily capSlowed to 384 Kbps
Before you buy — check your phone is carrier-unlocked. A phone still locked to a carrier (common with financing or contract plans) cannot install any travel eSIM. On iPhone, check Settings → General → About → Carrier Lock — it should say “No SIM restrictions.” Your phone must also support eSIM (iPhone XS / 2018 and newer, most recent Android). Plans are data-only (no calls or SMS), and validity starts when the eSIM first connects to a network at your destination. eSIMs cannot be refunded once delivered.