Nastia vs Kupid.ai

My take

Both give you a free tier, so you can try the chat on each before paying; expect message caps and few or no images until you upgrade. Kupid.ai simply does more: nsfw content, image generation and voice messages are on its list and not on Nastia's. More features is only better if you will use them. On adult content they are not the same product: Kupid.ai allows it on paid plans, Nastia keeps a filter. Decide that first and half the comparison decides itself.

My take

Start with the row this site ranks on. When someone types "ai girlfriend" into Google in the US, Kupid.ai is there at #7; Nastia does not appear in the tracked positions at all. That is why Kupid.ai sits higher here even if it is the smaller site: it is the one the category sends newcomers to. On size, Nastia is the busier site: 385,494 search visits a month worldwide, about three times what Kupid.ai gets (131,142). These are estimates of visits from Google only, so a site with apps or ads can be bigger than this shows. Brand searches are the loyalty line: 27,100 people a month type Nastia's name, against 5,400 for Kupid.ai. A name people type on purpose is a site they come back to; a site with lots of visits and few brand searches is living on rankings it could lose. Kupid.ai's Domain Rating of 73 against 50 means far more sites link to it, which is what keeps rankings stable; the weaker link profile is the one more likely to move, up or down, when Google reshuffles. In plain terms: Nastia is bigger, Kupid.ai is the one the category search points to.

My take

Users rate them about the same: 3 of 10 features positive for Nastia and 3 of 10 features positive for Kupid.ai. Where they split, Nastia gets the better word on free tier. Kupid.ai gets it on chat and roleplay and voice. My own month did not always match the crowd: I disagreed with users on 3 points for Nastia and 2 points for Kupid.ai, and each disagreement is spelled out on the brand page.