7 Like F3 Good alternative? YES NO F3 is an open source that assesses the real capacity of USB sticks and other media. An advantage over other tools is, that it does not need administrative rights to... Free Open Source Mac Windows Linux No features added Add a feature
2 Like File Read Test Good alternative? YES NO Reads disk files or directories and stops on the first read error. There are two versions: a command-line perl script and a Java GUI. Free Open Source Mac Windows Linux No features added Add a feature
0 Like Quick Disk Test Alternative? YES NO Quick Disk Test fills a disk with test data and verifies that it can be read back without errors. Free Open Source Mac Windows Linux No features added Add a feature Discontinued Project seems to be dead. Page not found on Sourceforge.
1 Like sdspeed Good alternative? YES NO sdspeed is the only product that measure the read and write rate and testing every bit of your SD memory card you can trust with no "conflict of interest". Commercial $ $ $ Mac No features added Add a feature
