Path to choosing Redux

• If the application is simple it is better to choose vanilla javascript
• If the application needs to do ajax calls and DOM manipulation then we use JQuery

• If the application is more complex an there are more components then we choose React. We can easily handle each component
• If we are using react and we end up having more complex data flow then we choose React+ Redux

Valid reasons to choose Redux

• Complex data flow
• Inter-Component communication
• Non-hierarchical data
• Many actions
• Same data use across multiple reasons