App Development Company

Expertime Open

Hong Kong digital agency building open source websites, ecommerce platforms and chatbots

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TrustList summary

Expertime Open is a digital agency in Hong Kong that has helped businesses with digital projects since 2003. It specialises in websites and platforms built on open source software. Teams stay with each client from the first idea through to delivery and upkeep.

Services

Websites: institutional sites, intranets and extranets.
Ecommerce: online store platforms.
Chatbots: production and development of conversational bots.
Project support: research, creation, user experience, design, development and maintenance.

Who it serves

Businesses going through digital change in Hong Kong, including organisations that want an institutional website, an internal network for staff or a chatbot to answer customers.

Key facts

Based in: Tsim Sha Tsui, Hong Kong
Founded: 2003
Approach: Open source technology

Summary written by TrustList from the business's own published information, Oct 2026.

Categories & features

Expertime Open rankings

Expertime Open is ranked on 2 TrustList rankings: #1 on 2.

Every ranking orders its listings by their reviews, how complete the profile is and the Trust Score. Expertime Open has no reviews yet and 3 of the 10 profile details we look for. Where no listing on a page has been reviewed, the order follows the profiles alone.

App development company · 2 rankings

#1of 18
Chatbot
It is one of 4 here listing legal.
Its profile: “Businesses going through digital change in Hong Kong, including organisations that want an institutional website, an internal network for staff or a chatbot to answer customers.”
Of the 18 here, 16 also cover eCommerce and 14 also cover android; 3 also work in Ahmedabad and 2 also work in Delhi NCR.
Behind Bitdistrict, ahead of Cycle IT.
#1of 12
Hong kong
It is the only one of the 12 here listing chatbot.
Its profile: “Expertime Open is a digital agency in Hong Kong that has helped businesses with digital projects since 2003.”
Of the 12 here, 4 also cover creative and 3 also cover mobile app; 2 also work in Asia and 2 also work in China.
Behind Dighead Pro Ltd., ahead of i2 Company Limited.