Caplin’s real-time web technology is suited to building almost any online trading application.
While our busiest market is single-dealer platforms, the massive scalability and power of the Caplin Platform makes it highly effective in a wide range of situations. It has been used to build offerings such as internal dealing screens and sales trading desktops for global banks; retail trading applications; online car auction platforms; stock index distribution systems; and much more.


  • We offer custom UX Design, Architecture Design, Engineering and Agile Project Management Development services that will help you to quickly create unique and compelling web applications that will attract, delight and retain customers.
  • We take on entire projects, in any asset class, from the initial business analysis through to go-live, and can either create a bespoke installed solution or a managed service built to your exact specification.
  • We can either provide a full engineering team to deliver your project or seed your own development teams with experts who have designed and delivered multiple trading platforms over the years.
  • Our extensive real-time web platform and powerful development environment enables you to create your own unique applications far more rapidly, at far lower cost and with far less risk than starting from scratch.

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