Wonderful App! Works with Yosemite

I accidentally deleted my iphoto library containing over 400,000 pictures. Downloaded disk drill from the App store and freaked out because it did not read my external hard drive to recover the recently deleted files. I wanted to leave a 1-star review because I was so upset that I paid for an app that did not work (at least, I thought). The app asks that you not leave a 1-star review but to contact support. I gave it a shot. I was emailed back instructions to install a package and immediately after installation, my hard drive was recognized. The app is very user friendly and after scanning for a few hours, all of my photos were recovered. Thanks Disk Drill!

Roy Hubbard about Disk Drill Data Recovery