Stitch Labs has been acquired by Square 6 years ago
I work at Brahmin Solutions. Check out Brahmin Solutions https://www.brahmin-solutions.com
We have worked with dozens of customers over the past 8-10 months trying to migrate from Stitch Labs. We can be an alternative as we cover most of their features and more. If you are a manufacturer we might be an even better fit than having to use Netsuite.