Global Yacht Mobile SIM

The Gymsim provide their customers with an international Pay-As-You-Go sim card that has the unique ability to bypass expensive network roaming costs – ideal for the needs of Captains, Crew, Owners or Guests, or anyone wishing to use their mobile phone affordably when traveling in foreign countries.

Working with Data Mosaic, I designed and built the website front-end. The site has some very complex technical requirements and allows users to create accounts, purchase SIM cards and easily top-up their minutes and data with a few simple clicks, all integrated with the various telecomms systems that power the sim card technology.

Back-end: data mosaic

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