Hello readers welcome to new post. Here we will learn Difference Between SAFe, SoS, and LeSS? Among the various ways to develop software, Agile, which includes Agile testing, stands out for its development style, accelerated testing and delivery, and collaboration between different working groups. It allows for the development of better quality products and makes businesses more passionate about change. By promoting teamwork, accountability, and organization, Agile facilitates the rapid delivery of state-of-the-art software solutions that meet customer needs and organizational goals. Not surprisingly, enterprises have embraced Agile to set digital transformation forward.
With Agile comes scrum, organizations can use it to manage the development of state-of-the-art software solutions. As an Agile sub-set and project management framework, the scrum helps different teams work together to break down monsters and progress continuously through better learning knowledge. Allows teams to build, test, deliver, and store complex software solutions. Incorporating group meetings, selection and role-playing, and the use of tools, the scrum helps facilitate project management.
Until methods such as Agile and Scrum are used at the same group level, they are manageable and produce the desired results. However, challenges arise as teams and the scale of projects grow. In those cases, new Agile methods that include taking the Agile test method are needed to measure – SAFe, SoS, or LeSS.
Introduction to SAFe, SoS, and LeSS?
- SAFe: Known as the Scaled Agile Framework, SAFe is the world’s leading Agile rating framework. It assists organizations to deliver value continuously and within a predicted schedule with proven principles, rules, and procedures. SAFe promotes collaboration, coordination, and product delivery across all Agile groups. It describes the culture, management and other stakeholders that they must adhere to in order to achieve the goals of the organization. SAFe’s core values are alignment, transparency, built-in quality, and performance. It promotes better decision-making in mitigation across all organizational and operational boundaries.
What is SoS:
Scrum of Scrums is the oldest measurement framework to integrate the work of multiple scrum teams working on a single project. It facilitates communication between the parties to ensure that the outcome of each team’s delivery is consistent with the results of the other teams even when there is a sequence of events. Real communication between the teams is done at a meeting where each team is represented by a nominated scrum scribe. In the event that the subject being discussed is high technology, then the scrum manager and a member of the technical team may attend the meeting. The Scrum of Scrums policy is to ensure that each group meets their sprint goals in accordance with the organization’s overall policy.
What is LeSS:
Large Scaled Scrum is a multi-team framework that operates on one module. It starts by forming a single scrum team and is gradually applied to many teams working on the same project. The LeSS framework allows for the use of scrum-based rules and regulations in a large business using proven rules. LeSS works to create responsible teams with greater collaboration between them and better customer focus. It emphasizes features such as learning, transparency, and providing customer-focused values so that organizations remain responsive, fast, and competitive.
Difference Between SAFe, SoS, and LeSS?
- The differences between the three categories can be explained in terms of the following set of parameters:
- Methodology: LeSS and SoS are based solely on the scrum approach and apply their own methods, processes, and roles to a large number of teams working on a single project. Therefore, teams that are already working on the scrum find it easier to use these two structures without having to reorganize.
- However, SAFe is based on Agile as a whole and aligns its values to big business. It allows multiple groups in the organization to choose their own methods such as a quick test framework – Scrum, Kanban, and others. It involves a lot of effort in practice but gives the parties the freedom to choose their own structures.
- Company size: For companies with a small number of scrum teams, SoS is the best way to coordinate work as it ensures everyone is on the same page. LeSS and SAFe are the appropriate framework for measuring the Agile of a large organization.
- Company structure: SoS allows for better group integration within a group and defines group structure but does not provide coverage at all portfolio levels. This makes it easier to manage daily tasks on a small scale but fails when it comes to achieving a long-term vision. LeSS adds to portfolio levels and helps better understand corporate structure. However, SAFe allows a full set of rules defined by the company’s structure and creates an environment for Agile to be adopted.
- Cost: Both SoS and LeSS are less expensive as they are taken from scrum and require less training or grouping. Here, teams are experienced and should add a few layers to their daily routines. On the other hand, SAFe requires organizational redesign and is very costly.
Despite the man-made Agile testing approach, the three SAFe, SoS, and LeSS frameworks provide digital conversion measurement solutions for large, medium, and small businesses, respectively. Therefore, it is important for organizations to understand their needs and to choose a single, current and future Agile testing framework.