BreezeSIM Japan eSIM: Plans & Prices (2026)
All 24 BreezeSIM plans for Japan, priced live — from $2.08. Wholesale-backed inventory with strong European coverage.
24
Plans available
$2.08
Starts from
$0.85
Best cost / GB
#2 of 6
Entry price rank
The short answer
BreezeSIM ranks 2 of 6 on entry price for Japan. Roamix currently starts lower, at $0.85.
Best value on cost per gigabyte is 19.5 GB / 30 Days at $16.67 ($0.85 per GB).
Is BreezeSIM a good choice for Japan?
BreezeSIM sells retail on top of the eSIM Go wholesale network, which gives it genuinely broad multi-country inventory — particularly across Europe, where its regional bundles are competitive. Single-country plans are less consistently priced than the regional ones, so on a multi-stop European trip it's usually worth pricing the regional bundle rather than stacking individual countries.
Where it wins
- ✓Strong European regional bundles
- ✓Wholesale-backed inventory with wide multi-country reach
- ✓Both 4G and 5G options on many routes
What to watch
- !Single-country pricing less competitive than regional bundles
- !Brand is less recognised than the network behind it
Every BreezeSIM plan for Japan
Sorted cheapest first. Prices are pulled live from BreezeSIM and refresh through the day.
eSIM, 1GB, 7 Days, Japan, V2
eSIM, Unlimited, 1 Day, Japan, V2
eSIM, Unlimited Essential, 1 Day, Japan, V2
eSIM, 2GB, 15 Days, Japan, V2
eSIM, 3GB, 30 Days, Japan, V2
eSIM, Unlimited Plus, 1 Day, Japan, V2
eSIM, Unlimited, 3 Days, Japan, V2
eSIM, Unlimited Essential, 3 Days, Japan, V2
eSIM, 5GB, 30 Days, Japan, V2
eSIM, Unlimited, 5 Days, Japan, V2
eSIM, 10GB, 30 Days, Japan, V2
eSIM, Unlimited Essential, 5 Days, Japan, V2
eSIM, Unlimited, 7 Days, Japan, V2
eSIM, Unlimited Plus, 3 Days, Japan, V2
eSIM, Unlimited Essential, 7 Days, Japan, V2
eSIM, Unlimited, 10 Days, Japan, V2
eSIM, 20GB, 30 Days, Japan, V2
eSIM, Unlimited Essential, 10 Days, Japan, V2
eSIM, Unlimited Plus, 5 Days, Japan, V2
eSIM, Unlimited, 15 Days, Japan, V2
eSIM, Unlimited Plus, 7 Days, Japan, V2
eSIM, Unlimited Essential, 15 Days, Japan, V2
eSIM, Unlimited Plus, 10 Days, Japan, V2
eSIM, Unlimited Plus, 15 Days, Japan, V2
BreezeSIM vs other providers in Japan
Entry price is the cheapest plan of any size. Cost per GB is the best value plan, which is usually a larger bundle.
| Provider | Plans | Entry price | Best cost / GB |
|---|---|---|---|
| BreezeSIM (this page) | 24 | $2.08 | $0.85 |
| Roamix | 509 | $0.85 | $0.78 |
| eSIMPal | 8 | $3.90 | $2.80 |
| Airalo | 55 | $4.00 | $0.89 |
| Nomad | 23 | $4.00 | $0.78 |
| Saily | 17 | $4.99 | $1.96 |
BreezeSIM Japan eSIM: common questions
BreezeSIM in other Asia destinations
Other providers in Japan
Prices last checked 8/30/2026. Final prices and availability are set by BreezeSIM and may differ at checkout. We may earn a commission from partners — see our affiliate disclosure and how we rank.