Appreciate the HN response too. $9 seems reasonable for me too.. kinda. Maybe for v1.5 when I have sharable collections. Wouldn't it be more reasonable to lure them in with a $5/m, no annual, and then up to $7 and $9 in two stages, introducing annual?
Unfortunately your law won't work for me because I am a very special breed of a consumer and I would calmly pay a solid $14.99/m for it if the website copy manages to sell it to me. So $14.99/m sounds unrealistic for what I'm offering, let alone $29.99/m ... :)
Hm. Yeah, sounds good for retention. I mostly struggle with the initial pricing now though.. someone suggested a lower number like $4.99 as initial offering and then once it ramps up, to do small jumps until even maybe $9.99.