I’ve reviewed VSCO before, and I personally think it’s a great platform. VSCO is about sharing creativity, and it’s not about collecting likes, hearts, or comments. You can favorite and republish photos you like, but the main goal is to share your photos with like-minded creators, and find inspiration in the community. VSCO is a camera, editor, and platform in one. | VSCO – Free
You will be amazed to know that Instagram allows users to upload about thousands of images on its platform within few seconds. It can instantly connect you to many other networking sites too like Facebook, Twitter and Tumblr etc for easy sharing of stories. The best part is that this platform is not just limited to Photo sharing rather it can also be used for sharing eye catching videos but the maximum supported time duration for videos is 15 seconds only. Instagram also allows people to follow others like most of the social media applications. Users can customize their account settings with ease so that privacy of all uploaded photos or videos can be maintained.
One of the primary reasons to stay on Facebook is not to miss an invite to a party or other event. It's worth unpacking that notion in the first place: If your friend or family member doesn't realize you're not on Facebook, do they really value your presence at the event they're planning? If someone genuinely wants you somewhere, they'll find a way to invite you, Facebook or no.
A simple chat (slack style) it's enough. Just having the possibility to send messages either single user or team (#channel). But please don't forgive to give an useful appeal to mobile app (worst error of competitors is, have a good app but totally no mobile friendly!) i would expect to have a similar whatsapp or slack app for messaging within the slack mobile app!