When comparing Pyret vs DM, the Slant community recommends Pyret for most people. In the question“What is the best programming language to learn first?” Pyret is ranked 50th while DM is ranked 72nd. The most important reason people chose Pyret is:
You can use the development environment without installation in your browser and share your programs via the Google Drive integration.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Online IDE
You can use the development environment without installation in your browser and share your programs via the Google Drive integration.
Pro Designed for education
A primary goal of Pyret is to be an excellent choice for a first programming language. This heavily influences the development of the language. For example: if it's felt that some aspect of the language could be made better for the language's users, The development team won't hesitate about implementing breaking (non backwards compatible) changes into Pyret for the greater good of the language. This makes Pyret an impressively "wart free" programming language.
Pro Active development
DM and BYOND are constantly being developed and expanded, with feedback from the community, and Lummox as the lead developer.
Pro Active community
The BYOND community is helpful, and has been active for decades, so there are many solutions available. You can find many answers in the forums.
Pro Excellent documentation
Documentation is easy to learn, and can be found here.
Pro Quickly create online multiplayer games
Makes networking easy, so you can just make your game.
Pro Easy to learn
One of the easiest to learn languages. Similar to Python and C++.
Cons
Con Missing IDE features
For example: content assist, go to declaration, etc.
Con Proprietary language
DM is owned and developed by BYOND. As such, you will only be able to use it for software created using BYOND's software suite.