They are nice very simple apps that are free so don’t expect too much. The only problem I’ve had with them is uploading the images directly to Facebook from the iPhone or iPad. I had to do the long version of saving the image, emailing it to myself, downloading it and then saving it. They are not very big files which make it nice for web or phone to phone transfer.
Here’s a picture of a wood bridge walkway I took in Ketchican, Alaska.