What the price buys
Uncensored chat, a list of ready-made characters, and not much else. For some readers that is exactly the product they want, and it would be dishonest to mark an app down for being what it says it is.
Where it runs out
Replies are short and rarely develop a scene on their own — you carry the conversation. Memory between sessions is minimal. There is no character builder worth the name, and the media features that the rest of this ranking treats as standard are absent.
What to pick instead
If the low price is the appeal but you want the app to hold up its end, Secret Desires is the step up. If you want the cheapest way to find out whether the category is for you at all, use Sweetdream's free tier and pay nothing.