OneUp supports up to 10 images on each post (and only 9 images for LinkedIn posts)
Unfortunately the other social network's APIs do not allow multi-image posts from scheduling tools at this time.
Video posts are supported on Facebook, LinkedIn, Instagram, and Twitter
For direct publishing to Instagram, videos must be between 3 and 60 seconds.
Unfortunately the other social networks do not allow video posts from scheduling tools at this time.
Updated on: 09 / 20 / 2022