I found that PhotoStucture is mentioned in here awesome-selfhosted/non-free.md at master · awesome-selfhosted/awesome-selfhosted · GitHub
But as PhotoStructure has a free version, wouldn’t it be better to also mention it in the free products page https://project-awesome.org/Kickball/awesome-selfhosted? This will increase awareness about the product
The definition of ‘free’ on that particular list is not about price (photostructure free tier). It’s about being non-proprietary / open-source. So no, photostructure does not belong on that list.
thanks for the awesome information.