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.
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.
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Unlimited
Ohayu eSIM Data Plans for Macau
Macau 3GB 15 days
3GB
15
Days
$6.99
$2.33/GB
GET 10% OFF
2GB Monthly
2GB
/month
/mo
Monthly
Subscription
$9.99
/mo
$5.00/GB
GET 10% OFFMacau 5GB 30 days
5GB
30
Days
$10.79
$2.16/GB
GET 10% OFFMacau 10GB 30 days
10GB
30
Days
$16.79
$1.68/GB
GET 10% OFFMacau 20GB 30 days
20GB
30
Days
$24.49
$1.22/GB
GET 10% OFF7GB Monthly
7GB
/month
/mo
Monthly
Subscription
$24.99
/mo
$3.57/GB
GET 10% OFF15GB Monthly
15GB
/month
/mo
Monthly
Subscription
$39.99
/mo
$2.67/GB
GET 10% OFF25GB Monthly
25GB
/month
/mo
Monthly
Subscription
$49.49
/mo
$1.98/GB
GET 10% OFFMacau 50GB 30 days
50GB
30
Days
$61.99
$1.24/GB
GET 10% OFFFrequently Asked Questions
Does Ohayu offer unlimited data eSIM for Macau?
Ohayu does not provide an unlimited data eSIM plan for Macau. The provider’s offerings are limited to fixed‑data plans that specify a set data cap and validity period.
The highest‑capacity options include the 50GB 30‑day plan and the 25GB monthly plan, both of which allow tethering and use the 5G network in Macau. For travelers who need large amounts of data, a fixed plan such as these can be more cost effective than an unlimited alternative, especially if usage is moderate to heavy but not extreme.
Does Ohayu offer Macau eSIM with phone number and SMS?
Ohayu does not provide any Macau eSIM plans that include a phone number or SMS capability. The available offerings from Ohayu in Macau are data‑only eSIMs, so travelers will not receive inbound or outbound voice or text service on a local number. Over the data connection, however, popular VoIP applications such as WhatsApp, Telegram, and iMessage can be used for calls and messaging.
How many data plans does Ohayu offer for Macau?
Ohayu offers five single‑country plans for Macau and four multi‑country plans that include Macau. Plan prices range from $6.99 to $61.99, and the data caps vary from 2 GB to 50 GB.
Summarized by Gen AI. Last updated:
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