I've never used an Instagram analytics app before, so I don't know how it compares, but I like yours. Apparently, my best time to post is 3AM on a Friday... not sure what that says about my friends and I.
I built this app because I was not satisfied with the Instagram analytics app that were out there. A lot of the features I wanted cost money and simply weren't implemented well.
Consequently, over the past 3 months, I've been working day and night on this app. Today, it stands, in my view, as one of the best Instagram analytics apps out there.
I've recently added a Global Best Time to Post feature which shows an optimized posting time based on 100's of users and 1000's of Instagram posts. Another feature I'm really proud of is the Searching interface. Many Instagram stat apps let you see your own account's stats, but very few (if any) let you search other accounts and see their stats.
You can search @kimkardashian and see her personalized best time to post, her most effective hashtags, and her best week of Instagram. This isn't me emotionlessly trying to promote a product I made for greedy reasons. I truly believe this product can help many, many people. It is an under appreciated gem right now and I want to spread the word.
I really hope the Product Hunt community will give it a try and see for yourselves the utility this product provides.
Hashtag Expert for Instagram