Is it the app that shows ads? I just checked Instagram for the first time in a week, and I made it all the way down to where I’d left off without seeing a singl

Is it the app that shows ads? I just checked Instagram for the first time in a week, and I made it all the way down to where I’d left off without seeing a single ad. This is using the website on an iPad, with no ad blocker or anything. If it’s just the app, then no worries. I gave up trying to use it on my phone because the photos and text are just too small to see and they go out of their way to make sure you can’t zoom or change the font size to something legible. Its just way more pleasant on a tablet or desktop.