I would like to kindly suggest considering commercial support for South Korea. There are many creators, entrepreneurs, and small businesses here who are very interested in AI website builders, and Hercules could grow a strong and passionate community in the Korean market.
Having localized commercial support, Korean language options, or even regional pricing and payment methods (such as KakaoPay, Toss, or local card support) would make the platform much more accessible for Korean users.
South Korea has one of the most advanced digital markets in the world, with a highly tech-savvy population and a thriving startup ecosystem, and I truly believe Hercules would be warmly welcomed here.
Thank you for building such a great product, and I hope South Korea can become part of the Hercules journey soon.
Here is a reply based on your recommendation and research. As you suggested, I would like to share some information about local Korean payment providers that could be a good fit for integration.
Toss Payments : Widely regarded as the most developer-friendly payment provider in Korea. It supports credit cards, bank transfers, virtual accounts, and Toss Pay, and offers a well-documented REST API with SDKs for JavaScript and React. A solid sandbox environment makes testing straightforward. The main downside is that its documentation and support are primarily in Korean, which may be a challenge for a foreign development team.
Kakao Pay : Has one of the largest user bases in Korea, with over 24 million monthly active users. Since it is deeply integrated with KakaoTalk, the most widely used messaging app in the country, the checkout experience is extremely seamless for Korean users. However, it is less suited for users without a KakaoTalk account, and the API documentation is largely Korean-only.
Nice Payments : One of the more established and stable payment gateways in Korea, with broad compatibility across all major Korean card issuers. It is commonly used by mid-to-large businesses. The drawback is that its developer experience feels somewhat dated compared to newer providers, and the integration process can be more complex.
PAYCO : Operated by NHN, it is the next most recognized mobile payment service after Toss and Kakao Pay. It has a loyal user base and a points and rewards system that appeals to repeat customers. On the downside, its market share is smaller than the top two, and its API documentation is mainly available in Korean.
Danal : Specializes in mobile carrier billing, allowing users to pay through their phone bill rather than a credit card. This makes it particularly useful for targeting younger audiences or low-ticket digital content sales. The limitation is that it is mainly suited for smaller transaction amounts and is not ideal for higher-value purchases or subscription models.
I hope this overview is helpful as you consider expanding payment support for the Korean market. Please feel free to reach out if you need any further details.