When comparing Python Module of the Week vs SoloLearn, the Slant community recommends SoloLearn for most people. In the question“What are the best resources to learn Python?” SoloLearn is ranked 9th while Python Module of the Week is ranked 46th.
Ranked in these QuestionsQuestion Ranking
Pro Covers the standard library in an easy to understand way
Detailed, and readable, descriptions and examples of many Python modules.
The resource has been translated in Chinese, German, Italian, Spanish and Japanese.
Pro Has been peer reviewed
Pro Completely free
Pro Offline learning mode for mobile apps
Allows learning while disconnected from the net.
Pro Easy for beginners
Anyone can get started with this.
Pro Share and modify others' projects
Pro Browser-based code playgrounds
No software installation needed, just a modern web browser. On mobile devices though the mobile apps are highly recommended.
Pro Excellent mobile apps available
XP, levels, badges, certificates, etc.
Con No index is available in the book
Book version of PyMotW lacks an index.
Con Only the most commonly used languages are covered.
Con Limited usefulness for intermediate or experienced programmers
No advanced coding challenges. Look for those on other sites like hackerrank.