4K Stogram - Free Instagram Downloader for macOS, PC and Linux. Search, download or backup Instagram photos shared by any user. Follow your favorite photographers and stay tuned!
Ramme - The Unofficial Open Source Instagram Desktop App
Vurku - Download Instagram posts by username or hashtag
Everypixel UGC Photo Scoring - AI to rate aesthetics quality of your photos
vu - Dead simple Instagram client for Mac
Save From Web - Instagram story, photo, and video downloader - Free, online, and one-click download.