Foursquare is a location-based website specifically designed for smartphones, tablets and other mobile devices. The Foursquare app is used by millions of users across the globe. Foursquare allows you to explore the city with the GPS on your mobile phone. You can also connect & meet friends along.
People find and rate new places in the city, so when you are there, you can actually explore places rated by others. Users can also share tips and their location with friends and followers by linking their account to Twitter and Facebook.
Here’s how PicBackMan backup Foursquare photos to Flickr.
Note that PHOTO and VIDEO upload shouldn’t be running. Also, it might take time for migration to complete depending upon the number of photos you have in your Foursquare account.
Here’s the video tutorial you can refer to
PicBackMan is a free photo/video uploader that helps you to keep your memories backed up to your favorite online services.
Users in 130+ countries have backed up.
... an excellent job of uploading more then 300GB of photos to 2 different services