MemTest86
7.5#1 in pc overclocking softwareFrom $76 a yearFree planLinuxmacOSSelf-hostedWindows
VisitMemTest86 vs smartmontools
smartmontools
6.8#3 in hardware diagnostic softwareFree planFree planLinuxmacOSWindows
VisitWhat both publish
| Fact | MemTest86 | smartmontools |
|---|---|---|
| Purpose | MemTest86 boots from USB and tests computer RAM for faults using memory test algorithms and patterns. | Smartmontools provides utilities to control and monitor storage systems using S.M.A.R.T. |
| Security | The maker says its Secure Boot binaries are signed and code integrity is verified by Microsoft. | The project uses free code signing from SignPath.io and a free certificate from the SignPath Foundation. |
MemTest86 plans
- Pro Site Edition$5,557, paid once
- MemTest86 Pro Support Extension$76 a year
- Free EditionFree
- Pro Support Extension$76 a year
- Pro Download$116, paid once
- Pro USB Drive$144, paid once
smartmontools plans
- SmartmontoolsFree
Pick MemTest86 if…
MemTest86 suits people diagnosing RAM faults or checking whether memory is contributing to system instability. Its Pro and Site editions add automation or LAN deployment for users who need those capabilities.
Pick smartmontools if…
smartmontools suits users who want to inspect SMART health and run storage self-tests. It also fits administrators who want recurring monitoring and warning notifications.