Let's take a look at the comparison of the Agile and Waterfall Approach at a glance.
Summary of Comparison
Parameter Waterfall Agile
Requirements Fixed Changing
Time & People May vary Fixed
Customer Involvement Before, After During
Negotiable Estimates Schedule
Testing After code Integrated
Feedback After During
Concentration on Processes and Reviews Workable software
Focus Plan driven Value driven
Stages Requirements,Design, Code, Test, Feedback (Plan-do-adapt) Cycle
Parameter
Waterfall
Agile
Requirements
Fixed
Changing
Time & People
May vary
Fixed
Customer Involvement
Before, After
During
Negotiable
Estimates
Schedule
Testing
After code
Integrated
Feedback
After
During
Concentration on
Processes and Reviews
Workable software
Focus
Plan driven
Value driven
Stages
Requirements,
Design, Code, Test, Feedback
(Plan-do-adapt) Cycle
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