Firsty keeps travelers connected in 160+ countries with a single eSIM that automatically picks the best network. The free plan offers basic data for messaging, emails, and calls, with options to upgrade to faster speeds whenever needed. You can pay per day for extra flexibility, and leftover data can be reused on future trips, even in different countries. Plus, in-app support is available 24/7 in 80 languages, ensuring help is always at hand.
Firsty 
Firsty keeps travelers connected in 160+ countries with a single eSIM that automatically picks the best network. The free plan offers basic data for messaging, emails, and calls, with options to upgrade to faster speeds whenever needed. You can pay per day for extra flexibility, and leftover data can be reused on future trips, even in different countries. Plus, in-app support is available 24/7 in 80 languages, ensuring help is always at hand.
Firsty eSIM Data Plans for East Asia
Firsty Free
Unlimited
1
Day
$0.00
108 CountriesMax speed: 256kbps
Includes Ads
Frequently Asked Questions
Does Firsty offer unlimited data eSIM for East Asia?
Firsty does provide unlimited data eSIM coverage for East Asia. The plan, called Firsty Free, is priced at $0.00 USD, has a validity of 1 day, and covers China, Hong Kong, Japan, South Korea, Macau, Taiwan, and more than 102 other countries.
The unlimited plan includes advertising and a Fair Usage Policy that may throttle speeds, with a maximum speed of 256kbps. Users who want to know how much data is typically available at normal speed should contact Firsty to confirm the details of any speed restrictions.
Does Firsty offer East Asia eSIM with phone number and SMS?
Firsty does not provide an eSIM plan for East Asia that includes a phone number or SMS capability. The only options available from Firsty for East Asia are dataโonly eSIMs. Travelers who need to send or receive voice or text messages can use popular VoIP services such as WhatsApp, Telegram, and iMessage, which operate over the data connection and do not require a local phone number or SMS.
What countries are covered by Firsty's eSIM plans in East Asia?
Firsty offers a plan called Firsty Free that covers the following East Asian countries: China, Hong Kong, Japan, South Korea, Macau, and Taiwan.
Summarized by Gen AI. Last updated:
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