Agile

Scrum vs Kanban: which agile method is right for your team?

By Codevista InnovationsPublished 12 October 2026Updated 15 October 20268 min read

Scrum organises work into sprints of one month or less, with three accountabilities (Product Owner, Scrum Master, Developers) and fixed events; Kanban manages a continuous flow with no prescribed roles, by limiting work in progress. Choose Scrum when a team is building a product and can protect a goal for a few weeks, and Kanban when requests arrive without warning (support, maintenance, operations). Scrumban combines the two.

What is the difference between Scrum and Kanban?

Both approaches share the same agile principles: make work visible, deliver in small pieces, and improve on the basis of evidence. Where they differ is in how much structure they impose. Scrum is a framework described in the Scrum Guide, with defined accountabilities, events and artefacts. Kanban is a method for managing flow: you visualise your current process, limit work in progress and improve it step by step.

• Cadence: fixed-length sprints (one month or less) versus a continuous flow with no mandatory iteration.
• Roles: Product Owner, Scrum Master and Developers versus no new roles imposed.
• Events: the Sprint and, within it, Sprint Planning, Daily Scrum, Sprint Review and Sprint Retrospective, versus rituals the team chooses for itself.
• Limiting work: what goes into the sprint versus WIP limits at each stage of the flow.
• Measurement: whether the Sprint Goal is met (velocity is merely a common practice) versus lead time, throughput and work item age.
• Change: a protected Sprint Goal with scope renegotiable with the Product Owner, versus a new priority accepted as soon as a slot frees up.

Sprints or continuous flow: cadence, roles and events

What the Scrum Guide requires

The sprint is a container for all the other events. Its length is fixed and no longer than one month; many software teams opt for shorter sprints. Sprint Planning sets the Sprint Goal and the work that contributes to it. The Daily Scrum, capped at 15 minutes, lets the Developers inspect their progress towards that goal and adapt their plan. The Sprint Review is a working session with stakeholders on what was achieved and what comes next, not just a demo. The Sprint Retrospective looks at how the team works.

The Product Owner is accountable for maximising the value of the product and for managing the Product Backlog, including its ordering. The Scrum Master is accountable for establishing Scrum and for the Scrum Team's effectiveness. The Developers – everyone who builds the increment, whatever their discipline – commit to delivering a usable increment that meets the Definition of Done every sprint. The Scrum Guide states that a Scrum Team is typically ten people or fewer.

What Kanban leaves open

Kanban does not reorganise the team. You map the real stages of the work (to analyse, in progress, in review, delivered), write down the policies for moving between columns, then choose your own rituals: a daily stand-up at the board, a regular review of the flow. This flexibility makes it quick to get started, but turns into a risk if nobody takes ownership of improvement.

WIP limits, metrics and mid-sprint changes

The WIP limit (work in progress) is the heart of Kanban. If the "in review" column, limited to three items, is full, nothing more goes in: rather than starting something new, the team helps finish what is waiting. Multitasking drops and bottlenecks become visible. Little's Law puts the intuition into a formula: in a stable flow, at constant throughput, more work in progress means longer lead times on average.

• Scrum: the first question is whether the Sprint Goal has been met and the increment is genuinely done. Velocity is not prescribed by the Scrum Guide; it is an internal forecasting tool, not a performance measure for comparing teams.
• Kanban: lead time (from request to delivery), cycle time (from start to delivery), throughput and work item age answer the question every requester asks: "When will it be ready?"

On change, the Scrum Guide is clear: no changes are made that would endanger the Sprint Goal. Scope may be renegotiated with the Product Owner, who alone has the authority to cancel a sprint that has become obsolete. In Kanban, priority is decided whenever a slot frees up: an urgent incident can go through without breaking any commitment.

Scrum or Kanban: which method for which team?

The right criterion is neither company size nor industry, but the nature of the requests that reach the team.

• Scrum suits teams building a product with a clear goal: a SaaS platform, a business application, a new digital service. They can show a usable result at the end of every sprint and adjust what comes next.
• Kanban suits continuous, unpredictable work: application support, corrective maintenance, operations, case processing, or internal requests to an HR or marketing team.
• Scrumban suits teams whose backlog is stable but who face frequent emergencies.

Within the same IT department, in Casablanca or anywhere else, both can coexist: the team rebuilding the customer portal works in Scrum, the team keeping production running works in Kanban. When several Scrum teams deliver a single product, the question becomes one of scaling agile with SAFe; for functions outside IT, see agility beyond IT.

Scrumban: when to combine Scrum and Kanban

Scrumban has no reference document comparable to the Scrum Guide: it is a practice that keeps part of Scrum's structure and adds flow management on top. Two starting points are common.

• A Scrum team adding Kanban keeps its sprints, roles and events, but manages its Sprint Backlog with WIP limits and tracks its cycle time.
• A Kanban team adding cadence keeps its continuous flow, but introduces a review and a retrospective on fixed dates.

Scrumban fails when it becomes an excuse to drop whatever is inconvenient: no more goal, no more respected limits, no more retrospective. If the team can no longer say which rules it follows, it is not Scrumban any more.

Common mistakes with Scrum and with Kanban

Scrum anti-patterns

• The figurehead Product Owner, with no real power to decide between priorities.
• The Scrum Master as secretary, who books the meetings but never removes an impediment.
• The sprint without a goal, just a task list that every emergency knocks off course.
• Velocity as a performance indicator, which encourages inflated estimates.
• The retrospective with no follow-up, where the same problems come back sprint after sprint.

Kanban anti-patterns

• The board without limits: everything that arrives gets started; it is just a to-do list in columns.
• Limits broken every week "as an exception" – which means they do not exist.
• Implicit policies: nobody knows what "done" means or who picks the next request.
• No review of the flow: the team is at the mercy of its board instead of improving it.

Checklist: how to choose between Scrum and Kanban

1. Can the work be grouped around a goal held for one sprint (one month or less) without constant interruptions? If so, Scrum is a strong candidate.
2. Is a large share of requests urgent and unpredictable? Favour Kanban, or reserved capacity within Scrumban.
3. Is there one person who can decide between priorities with real authority? Scrum needs that from day one.
4. Is the organisation ready to change roles and meetings? If not, Kanban lets you start from your current process.
5. Do your requesters mostly want to know when things will be ready? Flow metrics answer that directly.
6. Do several teams work on the same product? You will also need a framework for scaling agile.

Whichever you choose, train the team and the people who set its priorities together. Codevista Innovations offers a Scrum training course and a Kanban training course, delivered in person anywhere in Morocco, in hybrid format or remotely; our qualification application for CSF funding from the OFPPT, Morocco's vocational training office, is in progress. To pick the right one, or to build a tailored programme based on a skills audit, get in touch.

Frequently asked questions

Can you switch from Scrum to Kanban in the middle of a project?

Yes, and it is common when a product moves from build to maintenance. Keep the existing board, add WIP limits and explicit policies, then lighten the sprints once the flow has stabilised. Keep a regular retrospective: it is often the first ritual to be dropped, yet it is the one that lets you correct the transition.

Does Kanban work for a non-IT team?

Yes. Kanban requires neither code nor software: all it needs is work that passes through identifiable stages. An HR team managing recruitment, a purchasing department or a marketing team can visualise their flow, limit work in progress and track their lead times. It is often the easiest way into agility for functions outside IT.

Does a Kanban or Scrumban team need a Scrum Master?

Kanban imposes no roles, so there is no Scrum Master. In practice, someone has to make sure WIP limits are respected, facilitate the flow review and drive improvement actions. In Scrumban, if the team keeps the Scrum events, it is still worth making one person accountable for their effectiveness.

Which training should you choose: Scrum or Kanban?

The one that matches the team's actual work. Scrum training serves a Product Owner, a Scrum Master or the Developers of a product team. Kanban training is more useful for managers of support, operations or internal service teams. In a mixed organisation, training managers in both stops the choice of method from turning into a turf war.