Tests USB Flash drives and Flash memory SD cards to determine if they are fake (not full capacity). Much quicker than H2testw.
Cost / License
- Free
- Proprietary
Platforms
- Windows

Check Flash is described as 'Tool for testing and formatting flash-drives. It can be used to clean eny evidence of activity on your flash drive by formatting it.With Check Flash you will be able to manage your flash drives by performing different maintenance tests on it' and is an app in the os & utilities category. There are more than 10 alternatives to Check Flash for Windows, Linux, Mac and PortableApps.com. The best Check Flash alternative is CrystalDiskMark, which is both free and Open Source. Other great apps like Check Flash are HD Tune, H2testw, F3 and USBDeview.
Tests USB Flash drives and Flash memory SD cards to determine if they are fake (not full capacity). Much quicker than H2testw.

Really easy to use application: just one button 2 go. SpeedOut is an application, created for calculating USB drive (stick or external HDD) read/write speed. It is using low-level technology, which allows you to know REAL drive speed, without slowdowns, caused by File System.

DiskTester is a 64-bit application which tests drive performance and reliability for single volumes or RAID. Some highlights:


Flash Memory Toolkit is a small package which has some very useful options like file recovery, benchmark and error scanning.

