Based on our record, Product School should be more popular than Flow. It has been mentiond 2 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
We use getflow.com for internal task management and email + meetings with clients. Tried tons of client facing tools and it never works. Source: about 3 years ago
With that being said, there are also great platforms, blogs, people and sources to learn about PM online. I’d also recommend Mind The Product (https://www.mindtheproduct.com) and Product School (https://productschool.com). Source: 12 months ago
Also, the product school does them https://productschool.com/. Source: about 1 year ago
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