I’ve been using Headliner for about three months.
Its a great tool for creating audiograms.
There’s a list of templates you can use and then use these to add your unique styles.
The tamplates are the framework, ie whether you want captions or rotating cubes or ribbons etc….
The templates are good, although I have’t found where to adjust the position of captions or add captions to a non caption template, where I prefer the non caption template to the caption template.
You are able to share posts direct to social media, however I’ve not found a facility to schedule posts - which would be a great addition.
Overall Headliner is a great tool and well worth a try.