Waterfall Vs Agile

Waterfall

The Waterfall model is the oldest and most widely used model in the field of software development. This model had many advantages like:

Being a linear model, it is very simple to implement. The amount of resources required to implement this model are minimal. Documentation is produced at every stage of the software's development. This makes understanding the product designing procedure, simpler

Agile

DSDM Atern is one of the most widely used agile methodology world over. Will agile work for our style of work? This is the most common question asked by most of the agile aspirants. DSDM Atern, which is the latest variant of DSDM, provides a platform for companies to test the waters before doing a deep dive. This is one of the very few agile project management methodologies which incorporate the best practices of both agile development as well as traditional waterfall methodology. Companies which have already established processes with the help of frameworks & models such as CMMI, ITIL, etc., and other project management methodologies such as PMP, PRINCE2, etc., can use DSDM Atern which ensures a smooth transition from the heavy weight waterfall model to the semi-light weight agile development processes.

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