i used to keep instaloader to periodically scrape a few accounts from instagram for archival and viewing, however i got frequent 'suspicious activity' alerts and ended up being banned (got asked for face scan or some shit)
i believe barinsta (android foss client) also triggered their bot detector quite frequently back when it was developed..
may i ask how it's been with kittygram? it looks really nice, i'm hoping this can replace imginn for my usage