Ohayu

Ohayu is a travel eSIM provider offering high-speed mobile data in 190+ destinations. It connects users to more than 600 local mobile networks for strong coverage in each country. All plans support hotspot/tethering, top-ups, and full-speed data with no throttling. The Ohayu apps for iOS and Android allow users to install, manage, check data usage, and recharge their eSIMs in seconds.

Official Website

Promo Code

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Unlimited

Ohayu eSIM Data Plans for Global

2GB Monthly

2GB

/month

/mo

Monthly

Subscription

$9.99

/mo

$5.00/GB

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106 Countries

7GB Monthly

7GB

/month

/mo

Monthly

Subscription

$24.99

/mo

$3.57/GB

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106 Countries

15GB Monthly

15GB

/month

/mo

Monthly

Subscription

$39.99

/mo

$2.67/GB

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106 Countries

25GB Monthly

25GB

/month

/mo

Monthly

Subscription

$49.49

/mo

$1.98/GB

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106 Countries

Frequently Asked Questions

Does Ohayu offer unlimited data eSIM for Global?

Ohayu does not offer an unlimited data eSIM plan for Global destinations.
Instead, Ohayu provides fixed‑data plans such as the 25GB Monthly plan, priced at $49.49 USD for 30 days, and the 15GB Monthly plan, priced at $39.99 USD also for 30 days. Choosing a fixed data plan can be more cost‑effective for most travelers unless they are extremely heavy data users.

Does Ohayu offer Global eSIM with phone number and SMS?

Ohayu does not offer a Global eSIM that includes a phone number or SMS capability. Only data‑only Global eSIM plans are available from this provider. Travelers who need voice or messaging can use popular VoIP services such as WhatsApp, Telegram, or iMessage over the data connection provided by the eSIM.

Summarized by Gen AI. Last updated: December 1, 2025