Postcron is super simple to use, and has fully Instagram support: I can schedule Stories, with questions, sliders, polls, locations, mentions, hashtags, etc. Also I can design my own images or videos for free to publish on Instagram with Artstudio.

They took the initiative to reach the solution.

Postcron is very easy to use. You can make changes very easily, you can duplicate posts quickly and I like that Postcron shortens the urls automatically and pulls the picture through from the article.