I like how easy it was to set up my account, all you need are basic information! It's also very simple for customers who want more control over their social media efforts as well - we can see exactly what our followers do while they're using hashtags in relation to us or other clients of ours (we sell digital marketing services). The only thing about hashtag io i dislike so far has been its lack of customization options when compared with competitors such as Buffer which offers plenty of them out-of-the box without having someone else manage your platform/accounts etc. We use this tool primarily because it allows anyone within an organization to easily add content across different platforms at once instead of each person needing individual accounts / passwords etc.