vu - Dead simple Instagram client for Mac
InstaStory.net - View and download Instagram stories, posts, images, photos and profiles on web, Search and view your favorite user profile and popular hashtag
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!
Gramho - Explore and monitor your or other person's Instagram content with all the statistics in a new and better way
Uplet - Uplet is an easy-to-use bulk Instagram uploader for Mac.
Websta for Instagram - Best App for Instagram. See your news feed, like, comment and browse all your friends photos.