I've rebranded from ProductRank to Sose. I really like short names and the app tld domain is available. The .com seems to be unoccupied, so potentially available to me down the road (for a price).
I've talked to several people who seem to be keen on the overall idea, but they aren't potential users. I'm still trying to narrow that audience down and figure out how to find the right kind of people. I made a survey (https://xyrbp17zsdo.typeform.com/to/n3bk036u) that no one is filling out that would help me understand the audience better. I need to figure out how to properly incentivize people to fill it out.
The backend is well underway and I've collected usable data for growth on 100k+ SaaS products. Right now I'm working on measuring saturation signals and getting that data for API/marketplaces that surround products. This is important for understanding what would be profitable to build third party tools for.
Also working on the landing page and product positioning. Hopefully the product will connect with some people soon.