A carousel is a sequence of frames held for a few seconds each. So is a Reel. The only thing between them is who controls the timing — and that is a solvable problem, not a production one.
It writes, you download, silence. Every other feature makes the next post easier to produce. This is the only one that makes it better.
Instagram is judged as a grid. A visitor sees your carousel beside the eight before it — and that is where "is this brand coherent" actually gets answered.
Regenerating replaces what you had. The third attempt is often worse than the second — and without a thread, the second one is already gone.
The most common thing we heard early was not about writing. It was "every tool’s output looks like the tool." Fair. Here is the answer, including what it deliberately cannot do.
People kept answering "What is this post about?" with an essay. We were rewriting it. Now you get your own sentences back, with every cut shown.
All three take 1080×1920. That is the easy half, and it is where every other size guide stops. Each app then draws its own interface over your image, and the three do it differently.
Search a free photo library from inside the Studio. The suggestions come from the words on the slide you are working on, not the post topic — and that one detail is the difference between five pictures and five versions of one.
Thirteen accounts reached the Studio and left without making anything, several within sixty seconds. The thing in their way was a URL field that would not take no for an answer.
A save means 'this post is useful'. A follow means 'I want more of you'. The difference is predictability — and a named, weekly series is how you get it.
PostPop does not publish anywhere, and that is deliberate. A straight answer about which kind of tool your week actually needs — and how to tell from the last month.
Slides are good at things people save and bad at things people need to believe. For coaches and course-makers, the honest split between carousel, video and photo.