Publer is one of the social medial scheduling tools that I use. It is solid, and their easy-to-use UI makes the difference to my social media workflow. I use it mainly for twitter and fast posts.

PROS
- You can schedule and post really fast
- Integration through Instagram using Zapier
- Group Accounts make really use to post about different subject
- Unique features like signatures, location, branding, and video posting through public sources

CONS
- You can't post directly on Instagram yet
- Scheduling is a bit confusing on recurring

Here is my video review: https://video.marketinglilac.com/v/publer