Not according to the Gartner Magic Quadrant for Low-Code Application Platforms ;) Or how would you describe the space that App Maker is in?
Disclosure: worked for one of the leaders in that MQ.
1 comments
They show Outsystems in their upper right hand quadrant. They claim 1200 customers. Quickbase claims 6000. I excluded Microsoft and Salesforce because it's hard to single out just the low-code piece.