TNTConcept is a free software (with source code available) for internal management suitable for small and medium enterprises (SMEs) and / or independent professional.
We like to define it as a tool for Management of Operational Effectiveness (MOE). TNTConcept provides the functionality required to leave dozens of spreadsheets that we daily use to manage a company, replacing them by a Web application where centrally we can manage all data in a more efficient way, including: