Open Session

Open Sessions is a platform where users can easily upload and update their sports and fitness session details and makes them visible to thousands of potential participants across the best sports, fitness and health-focussed websites on the web.

Certificates

Differenz system is ISO Certified (ISO 27001:2013) agency having their operations in Unites States and Australia. Company aims to be one of the highest quality software development company in the world for excellent services and delivering standard value to customers, employees and our associates.

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