I haven't dabbled much with Invision's inspect mode, the last time I did there was a lot of lag but that also could be due to the size of my Sketch files. My team doesn't use inspect mode to it's fullest potential, our main use cases for using Zeplin are having one place to store and view files with the ability to make comments and have version control. Strangely enough, I found out about Avocode through one of my friends but that led me down the rabbit hole to explore similar products and ultimately went with Zeplin. From what I've seen and read in the design community, Zeplin seems to be more widely used than Avocode.
I haven't dabbled much with Invision's inspect mode, the last time I did there was a lot of lag but that also could be due to the size of my Sketch files. My team doesn't use inspect mode to it's fullest potential, our main use cases for using Zeplin are having one place to store and view files with the ability to make comments and have version control. Strangely enough, I found out about Avocode through one of my friends but that led me down the rabbit hole to explore similar products and ultimately went with Zeplin. From what I've seen and read in the design community, Zeplin seems to be more widely used than Avocode.