I'll copy and old comment for a somewhat similar case: --- > I recommend to read an old post by patio11 about selling his project https://training.kalzumeus.c

I'll copy and old comment for a somewhat similar case: --- > I recommend to read an old post by patio11 about selling his project https://training.kalzumeus.com/newsletters/archive/selling_software_business https://training.kalzumeus.com/newsletters/archive/selling_s... (https://news.ycombinator.com/item?id=11347006 https://news.ycombinator.com/item?id=11347006 | 439 points | March 2016 | 84 comments) > tl;dr: A small multiplier of last year net gains. > That in this case is 0. I'd like to give a more optimistic reply, and hope you find one. --- But IIUC you have some costumers and some revenue, so there may be a hope. Take a look at https://www.kalzumeus.com/greatest-hits/ https://www.kalzumeus.com/greatest-hits/ in case you can find something useful. Perhaps https://www.kalzumeus.com/2006/08/14/you-can-probably-stand-to-charge-more/ https://www.kalzumeus.com/2006/08/14/you-can-probably-stand-... Or for a bunch of comments: https://www.google.com/search?q=patio11+charge+more https://www.google.com/search?q=patio11+charge+more