Ordoro https://www.ordoro.com/ https://www.ordoro.com/ could be a good alternative (Disclosure: I am the co-founder of Ordoro). Ordoro works well with Shopify a

Ordoro https://www.ordoro.com/ https://www.ordoro.com/ could be a good alternative (Disclosure: I am the co-founder of Ordoro). Ordoro works well with Shopify and has an open API. We've successfully migrated users from Stitch Labs to Ordoro in the past.