Performance and Scalability. FileMaker Pro’s process/project management and real-time data-sharing capabilities makes it an ideal tool for workgroup collaboration. It easily scales to over 250 concurrent users with FileMaker Server. Whether on your local network, the internet, on Windows and Mac, and even your iPhone, FileMaker solutions scale better and offer more powerful and flexible database-design features than the usual workgroup alternatives such as Microsoft Access or Excel. Let us show you how!