What people say?
With OPNS we found advice on quality, availability and flexibility. Without speaking of the common language and geographic proximity, their philosophy allows us a real interaction: we make the product progress together. We imagine a common road to reciprocally evolve the technologies used.
"[...], OPNS is a flagship. Potentially a world leader in its field. Marc Boitel and his team have succeeded in developing a technology capable of recognizing the radio station you are listening to or even a specific commercial on any station. "