Easy uploader for stock photo sites like Bigstock or Shutterstock; also you can use it as an additional backup storage device if your main cloud provider doesn't have enough space left (iCloud).
I've been using this app since last two years but didn´t had problems until now - some times images are not available after uploading them through iCloud/Dropbox sync so there's no way out except waiting till next time they will be synced again which may take few hours sometimes even days! Don t forget that when u want something uploaded just double check its size because big files don'r always get transferred immediately unless ur internet connection speed isn very good at least 4mbps / 5Mbps recommended!! Great software especially those who work online 24x7 without breaks :).