There are many tools and tricks incorporated into agile to ensure quality software is distributed. Of these tools are a set that focus on learning on your past actions. The two most prominent ones are Retrospectives and Post Mortems. In this article we shall discuss both of them, and talk about the differences between them.
The first one we shall talk about are agile retrospectives. Agile retrospectives happen at the end of each iteration, when the current sprint is just released. In the retrospective, the point is to look back and praise the things that were done well, but more importantly point out things that could’ve gone better. The article, “Agile Retrospectives” goes deeper into this.

The article splits retrospectives into an agenda, which includes these things: the prime directive, the appreciations, and the goal setting. The prime directive is spent mostly talking about things that weren’t as smooth, and brainstorming better alternatives. The author makes it clear that in retrospectives, facilitators should trust that everyone did their best, and that it should not turn into a name and shame game. Appreciations talk briefly about the good, and goal setting is important as well.
In goal setting, often times people work on making SMART goals, so that in the future they know what they can focus on to make sure that the retrospective was a success. The other type is Post Mortems.
The main on-paper difference between retrospectives and post-mortems is that post mortems happen after the end of a whole project (Post Morts Vs. Agile Retrospectives). Due to this, a lot of times there is not a lot people can do to improve the project. While agile has retrospectives at the end of a sprint, meaning that there are more to come, Post mortems happen at the end so any feedback or critique would have to be used on a completely different project. There are other differences too though.
Retrospectives are often handled and facilitated by upper management. Because of this, there is a lot of nice, clean documentation that talks well about the things that were accomplished, and then “placed on a shelf and ignored (Post Morts Vs. Agile Retrospectives).” It’s a very sterile, procedural thing that many employees just have to do. While agile retrospectives can also be turned into “just-another-procedure”, because Post Mortems are set after a project end this feeling is much more prominent.
These are the differences between retrospectives and Post Mortems, hope you learned a lot and will use this on your next project!
Works Cited
“Agile Retrospectives.” Agile Pain Relief, 28 Feb. 2019, agilepainrelief.com/notesfromatooluser/2010/05/agile-retrospectives.html#.XMdtWuhKhEZ.
SoftwareDevTools. “Post Mortems Vs. Agile Retrospectives.” SoftwareDevTools, SoftwareDevTools, 22 June 2018, softwaredevtools.com/blog/post-mortem-vs-retrospectives/.
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