Best PC-Doctor Toolbox Alternatives in 2026
Updated
20 apps from hardware diagnostic software ranked against PC-Doctor Toolbox on the same published basis.
- 1PC-Doctor Toolbox vs stress-ng
- 3PC-Doctor Toolbox vs Ultimate Boot CD
- 4PC-Doctor Toolbox vs Hard Disk Sentinel
- 5PC-Doctor Toolbox vs HP PC Hardware Diagnostics
- 6PC-Doctor Toolbox vs MemTest86
- 7PC-Doctor Toolbox vs smartmontools
- 8PC-Doctor Toolbox vs Piston
- 9PC-Doctor Toolbox vs Eurosoft Pc-Check
- 10PC-Doctor Toolbox vs HDAT2
- 11PC-Doctor Toolbox vs MemTest86+
- 12PC-Doctor Toolbox vs FurMark
- 13PC-Doctor Toolbox vs GSmartControl
- 14PC-Doctor Toolbox vs Intel VTune Profiler
- 15PC-Doctor Toolbox vs HDDScan
- 16PC-Doctor Toolbox vs HD Tune Pro
- 17PC-Doctor Toolbox vs Prime95
- 18PC-Doctor Toolbox vs MemTest64
- 19PC-Doctor Toolbox vs Karhu RAM Test
- 20PC-Doctor Toolbox vs Speccy
- 21PC-Doctor Toolbox vs HardInfo2
PC-Doctor Toolbox alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | stress-ng | 8.6 | Free plan | Free | Android, Linux, Mac, self-hosted, Windows |
| 3 | Ultimate Boot CD | 7.8 | Free plan | Free | Linux, self-hosted, Windows |
| 4 | Hard Disk Sentinel | 7.8 | Free plan | Free | Linux, Windows |
| 5 | HP PC Hardware Diagnostics | 7.7 | No | — | Windows |
| 6 | MemTest86 | 7.7 | Free plan | Free | Linux, Mac, self-hosted, Windows |
| 7 | smartmontools | 7.6 | Free plan | Free | Linux, Mac, Windows |
| 8 | Piston | 7.4 | Free plan | Free | Android |
| 9 | Eurosoft Pc-Check | 7.2 | No | $8.75/mo | Linux, self-hosted, Windows |
| 10 | HDAT2 | 7.2 | Free plan | Free | Windows |
| 11 | MemTest86+ | 7.0 | Free plan | Free | Linux, Mac, Windows |
| 12 | FurMark | 6.7 | Free plan | Free | Windows |
| 13 | GSmartControl | 6.1 | No | — | Windows, Mac, Linux |
| 14 | Intel VTune Profiler | 6.0 | Free plan | Free | Linux, self-hosted, Windows |
| 15 | HDDScan | 5.9 | No | — | Windows |
| 16 | HD Tune Pro | 5.7 | No | $29.95/mo | Windows |
| 17 | Prime95 | 5.6 | No | — | Windows, Mac, Linux |
| 18 | MemTest64 | 5.5 | No | — | Windows |
| 19 | Karhu RAM Test | 5.2 | No | — | Windows |
| 20 | Speccy | 5.1 | No | — | Windows |
| 21 | HardInfo2 | 5.0 | No | — | Linux |
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Questions about PC-Doctor Toolbox alternatives
What is the best alternative to PC-Doctor Toolbox?
stress-ng, number 1 in hardware diagnostic software with a score of 8.6 out of 10. The others here: Ultimate Boot CD, Hard Disk Sentinel, HP PC Hardware Diagnostics and 16 more.
What is the best free alternative to PC-Doctor Toolbox?
stress-ng is the best-ranked alternative with a free plan. 10 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked mobile-first: a phone app alongside the web or desktop product, a free tier and the depth of its documentation.