Scrum vs Kanban vs Scrumban | Methodology Comparison

Choose Scrum for structure, Kanban for flow, or Scrumban for hybrid. GitScrum supports all methodologies. Start simple and adapt as your team evolves.

6 min read

No single methodology works for every team. The right choice depends on your team size, project type, client needs, and culture. GitScrum supports multiple methodologies, allowing you to pick what works and adapt as you grow.

Methodology Overview

Scrum Deep Dive

When to Use Scrum

SCRUM FITS WHEN:
════════════════

✓ Team of 3-9 members
✓ Dedicated team (not fractional)
✓ Product development work
✓ Need predictable delivery
✓ Stakeholders want regular demos
✓ Complex, evolving requirements
✓ Cross-functional team
✓ Can commit to 2-4 week cycles

Scrum Structure

SCRUM FRAMEWORK
═══════════════

ROLES:
├── Product Owner (what to build)
├── Scrum Master (how to work)
└── Development Team (build it)

EVENTS:
├── Sprint Planning (start of sprint)
├── Daily Standup (every day)
├── Sprint Review (end of sprint)
└── Retrospective (end of sprint)

ARTIFACTS:
├── Product Backlog (prioritized list)
├── Sprint Backlog (sprint commitment)
└── Increment (working software)

SPRINT CYCLE:
┌────────────────────────────────────┐
│ Planning → Work → Review → Retro  │
│    ↑                           ↓   │
│    └───────────────────────────┘   │
│         (Repeat every 2 weeks)     │
└────────────────────────────────────┘

Scrum in GitScrum

GITSCRUM SCRUM SETUP
════════════════════

SPRINTS:
├── Create sprint with dates
├── Pull items from backlog
├── Set sprint goal
└── Track with burndown

BOARD COLUMNS:
├── To Do
├── In Progress  
├── In Review
└── Done

METRICS:
├── Velocity tracking
├── Burndown chart
├── Sprint reports
└── Retrospective notes

Kanban Deep Dive

When to Use Kanban

KANBAN FITS WHEN:
═════════════════

✓ Work arrives continuously
✓ Priorities change frequently
✓ Support/maintenance focus
✓ Team members shared across projects
✓ No fixed delivery dates
✓ Need to reduce WIP
✓ Visualizing workflow is priority
✓ Improvements should be continuous

Kanban Structure

KANBAN FRAMEWORK
════════════════

PRINCIPLES:
├── Visualize work
├── Limit work in progress (WIP)
├── Manage flow
├── Make policies explicit
├── Implement feedback loops
└── Improve collaboratively

NO ROLES:
├── No prescribed roles
├── Existing roles continue
└── Add roles as needed

NO EVENTS:
├── No required meetings
├── Add cadences as helpful
└── Focus on flow

BOARD EXAMPLE:
┌─────────┬─────────┬─────────┬───────┐
│ Backlog │ Doing   │ Review  │ Done  │
│   (∞)   │  (3)    │   (2)   │  (∞)  │
├─────────┼─────────┼─────────┼───────┤
│ Task A  │ Task D  │ Task G  │ Task H│
│ Task B  │ Task E  │         │ Task I│
│ Task C  │ Task F  │         │       │
└─────────┴─────────┴─────────┴───────┘
            WIP limits in parentheses

Kanban in GitScrum

GITSCRUM KANBAN SETUP
═════════════════════

BOARD:
├── Custom columns
├── WIP limits per column
├── Swimlanes optional
└── Continuous flow

WORKFLOW:
├── Pull system (don't push)
├── Oldest item first
├── Respect limits
└── Improve bottlenecks

METRICS:
├── Cycle time
├── Lead time
├── Throughput
├── Cumulative flow
└── WIP aging

Scrumban Deep Dive

When to Use Scrumban

SCRUMBAN FITS WHEN:
═══════════════════

✓ Moving from Scrum to Kanban
✓ Need some planning cadence
✓ Want WIP limits + sprints
✓ Mixed work types
✓ Team at various maturity
✓ Need flexibility within structure

Scrumban Structure

SCRUMBAN FRAMEWORK
══════════════════

FROM SCRUM:
├── Sprint cadence (optional)
├── Backlog grooming
├── Retrospectives
└── Sprint planning (lighter)

FROM KANBAN:
├── WIP limits
├── Pull system
├── Continuous flow
├── Visual board
└── Cycle time focus

TYPICAL SETUP:
├── 2-week planning cycles
├── But no sprint commitment
├── Work flows continuously
├── WIP limits enforced
├── Retros at regular interval
└── No sprint burndown

Decision Guide

Methodology Selection

DECISION TREE
═════════════

START HERE:
    │
    ▼
Do you have fixed scope/deadlines?
    │
    ├──YES──→ Consider Waterfall
    │         or fixed-scope Scrum
    │
    ▼ NO
    │
Is work continuous or project-based?
    │
    ├──CONTINUOUS──→ Consider Kanban
    │
    ▼ PROJECT-BASED
    │
Can team commit to 2-week cycles?
    │
    ├──YES──→ Consider Scrum
    │
    ▼ NO
    │
Do you need some cadence?
    │
    ├──YES──→ Consider Scrumban
    │
    ▼ NO
    │
Start with simple Kanban

Team Size Considerations

METHODOLOGY BY TEAM SIZE
════════════════════════

SOLO:
├── Simple Kanban
├── Personal board
└── No ceremonies needed

2-3 PEOPLE:
├── Light Kanban
├── Weekly sync
└── Simple board

4-9 PEOPLE:
├── Scrum or Kanban
├── Full ceremonies (Scrum)
├── Or WIP-focused (Kanban)
└── Most flexibility

10+ PEOPLE:
├── Multiple teams
├── Scaled approach
├── Each team picks method
└── Coordination layer

Adapting Over Time

Evolution Path

TYPICAL EVOLUTION
═════════════════

STARTING:
Simple Kanban → Learn basics

GROWING:
Kanban → Add WIP limits → Add cadences

SCALING:
Choose Scrum or stay Kanban based on fit

MATURING:
Customize → Take what works from each

DON'T:
├── Pick complexity too early
├── Follow dogma blindly
├── Change methods constantly
└── Ignore what's working

Best Practices

For Methodology Selection

Anti-Patterns

METHODOLOGY MISTAKES:
✗ Choosing based on buzzwords
✗ Implementing all ceremonies day one
✗ Ignoring team input
✗ Rigidly following rules
✗ Changing methodology monthly
✗ Blaming methodology for people problems
✗ One-size-fits-all for all teams

Related Solutions

• Implementing Scrum with GitScrum
• Kanban for software development teams
• Agile project management for developers