Scrum Master vs Project Manager: What's the Difference?

Published on
January 28, 2024

The terms "Scrum Master" and "Project Manager" (or even "Technical Project Manager") often emerge in conversations, creating some degree of ambiguity. While both roles share a common objective — steering the project to successful outcomes — their roles and responsibilities in the context of Agile project management are unique.

In this article, we'll spell out the differences, clarifying the individual roles and responsibilities, and providing some clear-cut examples of how these roles differ, how they’re similar, and how they can collaborate for project success.

What does a Scrum Master do?

A certified Scrum Master specializes in Agile project management — in particular, Scrum methodologies. They’re responsible for implementing Agile project frameworks and ensuring development teams follow the framework correctly. ✅

Scrum Masters can sometimes play a role in managing big-picture project requirements like project planning and risk management, but most organizations will have either a project manager or a technical project manager to head up these responsibilities. 

The main focus of a Scrum Master is guiding Agile teams by fostering effective communication, removing obstacles that are slowing down progress, and promoting a process of continuous improvement.

Role and responsibilities of a Scrum Master

Transitioning from our overview, let's dive deeper into the day-to-day life of a Scrum Master. What exactly are they responsible for in an Agile team? Below are some of their key responsibilities:

  • Facilitate Scrum ceremonies: This includes daily stand-ups, sprint planning, sprint reviews, and sprint retrospectives.
  • Remove blockers: Scrum Masters act swiftly to remove any obstacles that are slowing down the team's progress, ensuring that the sprint stays on track.
  • Coach and guide the team in Agile practices: They foster an environment conducive to Agile principles and work to continually improve team dynamics and performance.
  • Shield the team from external distractions: A significant part of the Scrum Master's role involves protecting the team from outside interruptions and influences that could disrupt the sprint's focus and progress.
  • Promote effective communication: Scrum Masters promote transparency and open communication within the team, ensuring that everyone is on the same page.
  • Build a productive team environment: They work to cultivate a culture of collaboration, respect, and high performance within the team.
  • Partner with the Product Owner: Scrum Masters assist the Product Owner in managing the product backlog, ensuring it is clear, prioritized, and ready for the next sprint.
  • Promote continuous improvement: Through sprint retrospectives, the Scrum Master encourages the team to reflect on their process, celebrate successes, learn from failures, and implement improvements for future sprints.

What does a Project Manager do?

Project Managers make sure that specific projects stay on schedule, within budget, and align with the company's strategic goals. They’re the leader of the project and often the face of it as well, responsible for communicating and coordinating with team members, company leaders, and project stakeholders to ensure everyone is engaged and aligned.

Project Managers are the navigators, keeping a sharp eye on the project's overall direction while dealing with the nuts and bolts of project planning, execution, and progress reports to stakeholders

While Project Managers tend to specialize in traditional project management methodologies, they can be tasked with leading Agile projects as well — though, in this case, they often end up working alongside a Scrum Master who is responsible for implementing and executing the Agile framework.

Role and responsibilities of a project manager

Here are some of the specific responsibilities that come along with the role of Project Manager. Notice that you don't see any mention of the Scrum framework, defining project plans in advance, and budget management. Those are the biggest differences.

  • Project planning: They map out key project milestones, deadlines, and deliverables, creating a clear and actionable project plan.
  • Budget management: Project Managers have a firm grip on the purse strings, ensuring that the project stays within its allocated budget.
  • Risk management: They proactively identify potential risks and create contingency plans to mitigate them, ensuring the project stays on course.
  • Resource allocation: They are responsible for determining and assigning the resources necessary for each task, ensuring optimal utilization.
  • Stakeholder communication: Project Managers maintain open lines of communication with all project stakeholders, including the team, clients, and upper management.
  • Quality control: They ensure that the project's deliverables meet the required standards and expectations.
  • Team management: They supervise the project team, ensuring each member is clear on their tasks and responsibilities.
  • Project evaluation: Upon project completion, Project Managers are responsible for evaluating the project's success against its initial goals and objectives.
  • Documentation: They keep comprehensive records of all project-related data and information for future reference and continuous learning.

Is a Scrum Master higher than a Project Manager?

Scrum Masters and Project Managers are usually on equal footing, meaning that one isn’t inherently higher up the org chart than the other. While the roles and responsibilities of the two might be different, Project Managers and Scrum Masters work at the same level with similar goals in mind.

Differences between a Scrum Master and a Project Manager

Scrum Masters and Project Managers may share a common endgame — project success — but their focus, methods of operation, and the skills required differ significantly. 

Let's dissect these differences to better understand how these two roles work together to form a powerful force in Agile project management.

Focus and purpose

Scrum Master: The Scrum Master focuses on the team and the Agile process. They coach the team to self-organize, remove impediments to their progress, and ensure that Scrum practices are followed. Their main purpose is to facilitate team collaboration and to ensure a smooth and efficient workflow.

Project Manager: The focus of a Project Manager extends beyond the development team to include the project's entire scope. They have a broader perspective than Scrum Masters, dealing with responsibilities like resource allocation, risk management, and ensuring that the project stays within budget and on schedule. Their primary purpose is to deliver the project successfully by meeting its predefined goals and objectives.

Iterative work vs. planned work

Scrum Master: The Scrum Master operates within a framework that values collaboration, flexibility, and iterative progress. They don’t dictate tasks but instead empower team members to take ownership of their work. They use the Scrum ceremonies to guide the team's operation and promote continuous project improvement.

Project Manager: Project Managers often employ a more traditional, plan-based approach. They’re responsible for setting the project plan, assigning tasks, and monitoring progress against the plan. They have the authority to make major project decisions and often work within a more defined and controlled environment.

Skills and knowledge requirements

Both Scrum Masters and Project Managers require a certain set of skills and knowledge to execute their roles effectively. While there's some overlap, the specifics are quite different.

Scrum Master: For Scrum Masters, the following skills and knowledge are typically required:

  • Proficient understanding of Scrum and Agile methodologies: They should be well-versed in Agile practices and principles, especially the Scrum framework.
  • Team facilitation and conflict resolution: Since Scrum Masters often mediate between team members, good people skills are essential.
  • Coaching and mentoring: They should be able to guide the team in Agile tools and practices and help them improve their performance.
  • Change management: As agents of change, Scrum Masters need to manage the transition when new practices are introduced.
  • Impediment removal: They should be proactive and resourceful in identifying and removing anything blocking the team's progress.

Project Manager: For Project Managers, these skills and knowledge are typically required:

  • Project management methodologies: Project Managers need a deep understanding of traditional project management methodologies and tools.
  • Risk and budget management: They should be able to identify risks early and manage the project budget effectively.
  • Team management: They must be skilled at managing diverse teams and coordinating across different functions and roles.
  • Strategic planning: They need to see the big picture and plan accordingly to ensure project success.
  • Stakeholder communication: They should be comfortable communicating with stakeholders at all levels, from team members to upper management and clients.

While there are some areas of overlap, the Scrum Master and Project Manager roles are quite distinct, each requiring its unique set of skills and knowledge. Understanding this is crucial to utilizing these roles effectively in an Agile environment. 


Scrum Master: The Scrum Master and Project Manager roles diverge significantly when it comes to their respective responsibilities. A Scrum Master primarily focuses on the team and the Agile process, ensuring smooth collaboration, removing roadblocks, and upholding the Scrum principles. 

Their responsibilities revolve around facilitating Scrum events, promoting effective communication, coaching the team, and working with the Product Owner on backlog management.

Project Manager: Compared to Scrum Masters, the Project Manager carries a much broader set of responsibilities, dealing with the entire project's planning, execution, and control. 

They manage the project's budget, allocate resources, handle risk management, maintain stakeholder communication, ensure quality control, and evaluate the project against its initial goals upon completion.

Leadership and decision-making

Scrum Master: When it comes to leadership, a Scrum Master adopts a "servant-leadership" style. This means that they guide, coach, and serve the team, facilitating its self-organization and helping it resolve conflicts. Decision-making within the team is often collaborative, with the Scrum Master promoting team empowerment.

Project Manager: In contrast, a Project Manager often assumes a more traditional leadership role. They take charge of decision-making, especially for strategic project decisions. While they do collaborate with the team and other stakeholders, the ultimate responsibility for the project's success falls squarely on their shoulders.

How Scrum Masters and Project Managers collaborate for project success

While the Scrum Master and Project Manager roles have different focuses and responsibilities, their ultimate goal is the same: project success. 

Achieving this often involves close collaboration between the two roles.

In Agile projects, Scrum Masters and Project Managers often work closely together to ensure a smooth and successful project. Here is a breakdown of what this commonly looks like:

Aligning project goals with Agile principles

The responsibility of ensuring that team members are following Agile principles is largely that of the Scrum Master, but Project Managers also play a key role in aligning project goals with Agile principles. They are, after all, the ones who typically set the project goals.

By working closely with the Scrum Master, Project Managers can plan the project and set goals for it in a way that is harmonious with Agile principles of continuous improvement, flexibility, and iterative development.

From there, Scrum Masters can take the goals and project plan they receive and guide the Agile team to ensure they meet objectives.

Balancing flexibility with structure

One of the challenges of collaborative project management is balancing flexibility with structure. Scrum Masters are champions of agility, focusing on remaining adaptable and responding to change. Project Managers, on the other hand, tend to follow a more structured and defined process.

However, most projects can benefit from a balance of both of these approaches. Finding that balance isn’t always easy, but when Scrum Masters and Project Managers work together to create a project plan that is both structured and flexible, the result can be highly beneficial.

Scrum Masters can work to infuse flexibility into the process so that teams can respond to changes and issues swiftly. In contrast, project managers can work to ensure the iterative and flexible nature of Agile methodologies doesn’t compromise the project’s pre-defined timeline and objectives. When you achieve this balance, you end up with a sort of yin-yang that delivers great results.

Resource management and support

Scrum Masters and Project Managers both play an important role when it comes to making sure that project resources are used effectively. 

Project Managers handle the logistical aspects of resource allocation like budgeting and procurement. Scrum Masters handle the day-to-day responsibility of ensuring the team uses these resources correctly.

By working together on resource management, Scrum Masters and Project Managers can deliver the resources needed for project success and ensure that the resources go to good use.

Continuous improvement

Continuous improvement is one of the bedrock principles of Agile project management, and establishing a process of continuous improvement is a key responsibility of the Scrum Master. 

However, Project Managers can also play a major role in promoting continuous improvement. They can leverage their expertise in project metrics and performance analysis to identify areas where there’s room to do better.

Prioritizing ongoing learning and improvement helps project teams grow and continue to deliver better results. Having Project Managers and Scrum Masters work together to identify and implement improvements is often a winning formula for achieving this goal 🏆.

Do you need a Scrum Master and a Project Manager?

It depends on how your company and team operate. There isn't a hard and fast rule here.

The Scrum Master keeps the Agile practices on track while the Project Manager navigates the overall project landscape. Together, they offer a balance of team-level facilitation and project-level oversight that can boost project performance. And a Technical Project Manager can be especially helpful for teams working on complex technical projects.

However, reality often requires compromises. Resource constraints, team size, and the nature of the project might influence whether you have both roles. If you're on a small team or running a project with fewer complexities, you might have one person wearing both hats. However, remember that each role requires distinct skills and focus, and juggling both might not be effective in the long run.

Can a Scrum Master be a Project Manager?

Scrum Masters and Project Managers often end up wearing many different hats. So, in this sense, it isn’t unheard of for Scrum Masters to act as Project Managers and vice versa.

However, it’s important to keep in mind that these two roles are ultimately distinct. If your project requires both a Scrum Master and a Project Manager, it’s typically better to hire both than to hire one and expect them to fill both roles.

Whether you decide to use a Project Manager, a Scrum Master, or both, it’s also essential to give them the tools they need for the job. An AI Project Manager such as Spinach can help Scrum Masters and Project Managers alike keep team members updated, engaged, and aligned toward common goals.

It’s a key ingredient to the success of both of these roles and, ultimately, the success of the project itself.

Meet Spinach, your AI Project Manager

Managing a project efficiently can be a juggling act, balancing the roles of a Scrum Master and Project Manager. But what if there was a tool that could simplify this process and make you more efficient? Spinach takes on repetitive tasks associated with both Scrum Masters and Project Managers

  1. Runs meetings: Spinach helps you run faster, more-focused standups with a visible agenda directly in Zoom, Teams or Google Meet.
  2. Takes notes: Spinach captures a summary formatted specifically for daily standup and shares it via email or Slack.
  3. Captures transcript & video: Spinach gives you access to transcripts and video recordings in case you need extra detail
  4. Updates the board: Discuss a new bug? Spinach will draft a ticket, so you can update the board in a single click
  5. Knowledge base: Spinach can store summaries in Notion, Google Docs or Confluence creating a searchable history of team meetings

Spinach helps teams spend less time running meetings and taking notes and more time contributing to each other and the project.

Plus, it helps you keep an eye on team progress and surface any blockers — just like a real Scrum Master or Project Manager would.

So, are you ready to streamline your Agile meetings, boost team collaboration, and see your project success skyrocket? 🚀 Get started here.

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