# eSimHero plans for Japan

> 55 active eSimHero plans that cover Japan, from $2.
> Updated September 24, 2026. Prices in USD. Web page: https://esimguide.com/japan-esim/esimhero
> Discount code: **ESIMGUIDE (20% off)**. 20% off all eSIM plans at eSIM Hero

## Networks in Japan

As stated by eSimHero: au (5G), NTT docomo (5G), Rakuten Mobile Network (5G). The technology is the fastest the provider states, not a measured speed.

## Plans

Where plans share the same data, validity and coverage type, only the cheapest is listed: 25 distinct of 55 plans.

| Plan | Data | Validity | Price | Coverage | Network | Hotspot | Voice | SMS | Phone number | Top-up | ID check | Breakout |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Japan 1GB 7 Days | 1 GB | 7 days | $2 | Japan only | 5G | Yes | — | — | — | Yes | No | JP |
| China Mainland Japan South Korea 1GB 7 Days | 1 GB | 7 days | $4 | 3 countries | 5G | Yes | — | — | — | Yes | No | HK |
| Asia 20 1GB 30 Days | 1 GB | 30 days | $6.25 | 20 countries | 5G | Yes | — | — | — | Yes | No | HK |
| Global 1GB 365 Days | 1 GB | 365 days | $11 | 118 countries | 5G | Yes | — | — | — | Yes | No | GB, NO |
| Japan 3GB 15 Days | 3 GB | 15 days | $3.25 | Japan only | 5G | Yes | — | — | — | Yes | No | JP |
| China Mainland Japan South Korea 3GB 15 Days | 3 GB | 15 days | $9.25 | 3 countries | 5G | Yes | — | — | — | Yes | No | HK |
| Japan 3GB 30 Days | 3 GB | 30 days | $3.25 | Japan only | 5G | Yes | — | — | — | Yes | No | JP |
| China Mainland Japan South Korea 3GB 30 Days | 3 GB | 30 days | $9.50 | 3 countries | 5G | Yes | — | — | — | Yes | No | HK |
| Japan 5GB 30 Days | 5 GB | 30 days | $4.75 | Japan only | 5G | Yes | — | — | — | Yes | No | JP |
| China Mainland Japan South Korea 5GB 30 Days | 5 GB | 30 days | $13.75 | 3 countries | 5G | Yes | — | — | — | Yes | No | HK |
| Japan 10GB 30 Days | 10 GB | 30 days | $7.75 | Japan only | 5G | Yes | — | — | — | Yes | No | JP |
| China Mainland Japan South Korea 10GB 30 Days | 10 GB | 30 days | $23.25 | 3 countries | 5G | Yes | — | — | — | Yes | No | HK |
| Japan 20GB 30 Days | 20 GB | 30 days | $13 | Japan only | 5G | Yes | — | — | — | Yes | No | JP |
| China Mainland Japan South Korea 20GB 30 Days | 20 GB | 30 days | $38 | 3 countries | 5G | Yes | — | — | — | Yes | No | HK |
| Asia 20 20GB 90 Days | 20 GB | 90 days | $63.50 | 20 countries | 5G | Yes | — | — | — | Yes | No | HK |
| Japan 50GB 30 Days | 50 GB | 30 days | $26 | Japan only | 5G | Yes | — | — | — | Yes | No | JP |
| Asia 20 50GB 180 Days | 50 GB | 180 days | $133.75 | 20 countries | 5G | Yes | — | — | — | Yes | No | HK |
| Japan Unlimited 1 Day | 2 GB/day, then 256 kbps | 1 day | $3.75 | Japan only | 5G | Yes | — | — | — | Yes | No | JP |
| Japan Unlimited 3 Days | 2 GB/day, then 256 kbps | 3 days | $9.50 | Japan only | 5G | Yes | — | — | — | Yes | No | JP |
| Japan Unlimited 5 Days | 2 GB/day, then 256 kbps | 5 days | $15.50 | Japan only | 5G | Yes | — | — | — | Yes | No | JP |
| Japan Unlimited 7 Days | 2 GB/day, then 256 kbps | 7 days | $21.50 | Japan only | 5G | Yes | — | — | — | Yes | No | JP |
| Japan Unlimited 10 Days | 2 GB/day, then 256 kbps | 10 days | $30.50 | Japan only | 5G | Yes | — | — | — | Yes | No | JP |
| Japan Unlimited 15 Days | 2 GB/day, then 256 kbps | 15 days | $45.50 | Japan only | 5G | Yes | — | — | — | Yes | No | JP |
| Japan Unlimited 20 Days | 2 GB/day, then 256 kbps | 20 days | $60.50 | Japan only | 5G | Yes | — | — | — | Yes | No | JP |
| Japan Unlimited 30 Days | 2 GB/day, then 256 kbps | 30 days | $90.25 | Japan only | 5G | Yes | — | — | — | Yes | No | JP |

Yes / No are what the provider states. Varies means it differs across the plan's coverage. — means the provider does not say, which is not the same as No.
Breakout lists every country the provider declares for the plan; where it names several, which one serves this destination is not stated.

## More

- [All providers for Japan](https://esimguide.com/japan-esim.md)
- [eSimHero plans for Japan, with filters](https://esimguide.com/japan-esim/esimhero)