| Formality |
Formal |
Informal |
| Process |
Structured process with predefined roles, documentation, and guidelines |
Collaborative discussion with fewer formalities |
| Depth of Review |
Detailed review of software aspects |
High-level review with focus on specific features/aspects |
| Objective |
Quality assurance, defect detection |
Early feedback, knowledge sharing |
| Corrective Actions |
Often requires corrective actions to resolve identified issues |
May or may not require corrective actions, primarily focused on feedback |
| Use Case |
Critical reviews of design documents, code modules, test plans, etc. |
Quick reviews of specific features, code snippets, etc. |
