When comparing AngularJS Google Group vs Thinkster, the Slant community recommends Thinkster for most people. In the question“What are the best resources to learn AngularJS?” Thinkster is ranked 4th while AngularJS Google Group is ranked 18th. The most important reason people chose Thinkster is:
The tutorials walk you through building different apps such as a Slack clone and simplified Google+ clone.
Ranked in these QuestionsQuestion Ranking
Pros
Pro Community support
Ask questions, participate in discussions, etc..
Pro Helps stay up to date with latest news
This is the main discussion board regarding AngularJS, as such it contains the newest information, often from the AngularJS developers themselves.
Pro Real-world projects
The tutorials walk you through building different apps such as a Slack clone and simplified Google+ clone.
Pro Available online, as a PDF and screencast
Depending on your needs or wishes you can get the ebook, screencasts, sample code on thinkster.io.
Cons
Con No tutorials
This isn't specifically set up to be a learning resource that follows a progression.
It's a group, so it's discussions on Angular and questions/answers.
Con Monthly subscription to access videos
With a free account, you are able to view all the text in a tutorial. However to view the videos, you have to sign up for a monthly subscription ($19/month).