Modular Monolithic Architecture

A modular monolith is a software design approach in which a monolith is designed with an emphasis on interchangeable (and potentially reusable) modules. For many companies unable to make the move to microservices, the modular monolithic approach marks an intermediary ground that claims some of the benefits of microservices - like more manageable dependencies and increased code reusability - without requiring the time-consuming and complicated transition to microservices.