55Photos is a web app that works with Google Photos, Google Drive, Dropbox, VK, Flickr. Using 55Photos you can explore, view, edit, manage, organize, transfer, download, upload, backup online photos and images.
F-Stop (formerly known as Flicker1) is a Flickr client that allows users to browse Flickr in a simple, clean and intuitive way.
F-Stop vs photoSync for Flickr opinions
PhotoSync syncs photos back and forth between PC and Flickr. F-Stop lets you display and manage your Flickr photos, but does not provide a SYNC function.
Frogr is a small application for the GNOME desktop that allows users to manage their accounts in the Flickr image hosting website. It supports all the basic Flickr features, including uploading pictures, adding descriptions, setting tags and managing sets and groups pools.This app doesn't have any features at the moment.
Photonic is a Flickr client for Mac OS X that let's you upload your photos to Flickr right from you Mac, without having to log into Flickr and upload photos by hand.This app doesn't have any features at the moment.Discontinued