eSIM 割引コード HELLO5 で 5% オフ
海外 eSIM 割引コード HELLO5 を使うと、HelloRoam のすべてのプランが 5% オフになります。ハワイ、韓国、ヨーロッパなど 185+か国以上の旅行で使えます。
プロモコード
有効期限 December 31, 2026
クーポンコードが適用されました
渡航先を選んでプランを決めたら、チェックアウト時にコードを貼り付けるだけです。2分もかかりません。
プランを見る
eSIM 割引コードの使い方
適用完了
世界中の旅行者に 愛されています
App Store
"Super easy to set up, no hassle with physical SIM cards, and the connection was reliable the whole time I was travelling. Speeds were solid, and I stayed connected without worrying about crazy roaming charges."
"So pleased with both the app (easy to use) and the ease of installing the eSIM - so so simple with step by step instructions"
"Very helpful, easy to use and straight forward. Highly recommend this app to everyone."
"Amazing and very cheap service You should try when traling"
"App works smoothly. Easy to install Esim itself."
旅行者が HelloRoam 海外 eSIM を選ぶ理由
価格・アクティベーション速度・185+か国以上のカバレッジで、HelloRoam と他の eSIM プロバイダーを比較してみてください。
| Feature |  | Airalo | Holafly | Nomad | Saily | Ubigi |
|---|---|---|---|---|---|---|
| 6-month refund policy |  |  | | | | |
| 24/7 live chat support | |  | | | | |
| $0 activation fees | | | | | | |
| 99.8% uptime guarantee | | | | | | |
| No data overage charges | | | | | | |
| Instant QR code delivery | | | | | | |
| Premium US carrier networks | | | | | | |
人気のeSIM渡航先
アプリを入手する。 賢く旅しましょう。
どこにいてもeSIMの購入、有効化、管理ができます。
よくある質問
To use the HelloRoam coupon code HELLO5, follow these 3 steps: (1) Choose your destination and eSIM plan at www.helloroam.com/esim, (2) Enter the code at checkout, (3) Click 'Apply' for an instant 5% discount. The code is case-insensitive, valid in 185+ countries, with no minimum purchase. Cannot be combined with other offers.
Yes, HELLO5 is valid until December 31, 2026. After that it will no longer work. It gives 5% off any eSIM plan, one use per account. Use it on your first purchase for best savings. Subscribe or follow @helloroam for future deals.
No, only one coupon code per order is allowed. Entering multiple codes activates only the first valid one. Choose the code offering the biggest discount. Unused codes remain valid if not expired.
If your code doesn't work, check: (1) Spelling, (2) Expiry, (3) Prior use, (4) Minimum requirements (none for HELLO5), (5) Conflicting promotions. Still not working? Contact help@helloroam.com.
We accept Visa, Mastercard, American Express, Apple Pay, Google Pay, and PayPal. All payments are secure.
Yes, HELLO5 can be applied to sale plans too. The 5% discount stacks on current pricing. For example: ￥1,028 → ￥977. Cannot combine with other credits.
Yes, HELLO5 works in all 185+ countries with no regional limits. Applies to all plan types and durations.
Refunds depend on the plan. Typically, if the eSIM isn't installed or activated, you can request a refund. Once approved, they're processed within 5–14 business days.
Yes, you can share HELLO5. Each friend can use it once for 5% off. We also offer referrals for credit when friends purchase. Combine both for maximum benefit.