[opless]

I'd consider selling it. I'm sure there's a 100lb GIS gorilla that would snap you up. Have you tried waving it at them. I'm afraid the only one I know is MapInfo who I'm sure got bought out by Pitney Bowes back around 2005?

[EvanMiller]

Thanks. To sell to a larger company I think I'd need to build a small company first with at least a handful of employees. I'm trying to step away from this code if I can to focus on another app, and generally large companies only want to buy software that come with personnel.

[bcRIPster]

I think you're presuming too much. As long as your code is documented and you're willing to release all potential IP claims as part of the sale I can imagine there would be someone interested in buying this straight out. You might even be able to sell them some kind of limited support/consultation agreement where you don't do code but can answer questions for a fixed period of time. It's not like you're doing some kind of business exit strategy. You're just selling off an asset from your portfolio.

[jdhawk]

Not essentially true, the valuation would just be a lot lower if you sold it As-Is + some level of cross-over support/training (Consulting Dollars)

This assumes the purchaser isn't just shelving it and killing off a competitor.

It't not an awful idea, especially since you know your competitors in the space (who to target).

[WoodenChair]

It can't hurt to try. It's certainly worth sending some cold emails to some GIS companies.

[nasmorn]

That is not a very big gorilla.

[opless]

True. But it's the first that came to mind.