The app is the unique file checksum tool in appstore . File Checksum+File Manager is an application designed to allows users to generate the file checksum (MD5/SHA CRC32) of any file. It can also be useful to check if an file is legit, in other words, if it is the official release from the offical author. the app also offer powerful file management features include Zip/UnZip/UnRAR featgure,Documents viewer ,etc. itunes link:http://itunes.apple.com/us/app/file-checksum+file-manager/id794360063?ls=1&mt=8 Here is some promote codes for free: AEFMYHWX6FWX FPPWEYF4RHRJ ML6WKW9NJPJL TFEPFHY36YKW 6A4RPYW7449P R3N973Y6RF33 LEYER6L9YFPR 9JPPJYA4R4WR NFH449736A74 69AFEHLAXNLN If anyone wants to have a chance to get the app, please let me know via PM to get more promote codes.
Unfortunately, ALL codes have been redeemed. If there are more available, may I please have one? thank you