Both are widely recognised Scrum certification routes and are based on the Scrum Guide, so either can be a solid choice. If your employer or team already follows one route, it’s usually best to do the same. Otherwise, Scrum.org is often chosen by learners who prefer an assessment-first route with flexible preparation, while Scrum Alliance is often chosen by learners who value a trainer-led course experience.

Kanban focuses on improving the flow of work by visualising work, limiting work in progress, and reducing bottlenecks to improve predictability. Lean Six Sigma is a structured process improvement method focused on reducing variation and waste using tools and data-driven techniques. Choose Kanban if your goal is smoother flow and delivery predictability; choose Lean Six Sigma if your goal is measurable process improvement and quality gains.

Many entry-level or Foundation courses are suitable for beginners and do not require prior agile experience. Some advanced courses or Practitioner levels may require a relevant Foundation exam pass or an accepted prerequisite. Always check the specific qualification page for the exact entry requirements.

Yes, many learners study alongside work by choosing a format and pace that fits their schedule. Some courses have self-paced options, and instructor-led courses run on scheduled dates, so you can plan ahead. Study options vary by qualification, so select a qualification above to view what’s available.