Gotchas
The free tier is real and dofollow, but the queue is up to 30 days and nothing tells you where you are in it. There is no dashboard: edits and status questions both go to one person's email.
If your product has an affiliate programme, expect the link to become an affiliate redirect. Their Sintra listing points Visit site at playosinc.pxf.io rather than at Sintra, which is dofollow to an Impact tracker and worth nothing to the product.
Their own page contradicts itself on price and reach: the tier says $19, the FAQ says $20, and the newsletter is described as 8,000 subscribers in one paragraph and 10,000 two paragraphs later.
AI features are a hard gate, not a category. Their FAQ says a tool without them is rejected and refunded, so this is not a general directory with an AI section.