Best PC Overclocking Software in 2026
Updated
30 PC overclocking software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
30ranked
0free plans on this page
$3/molowest paid tier
4 Oct 2026last checked
0 of the 5 here have a free tier you can use, 0 have open-source code on record, and 0 have full bars: free, open, on most of your devices and documented.
| # | App | Signal | Free tier | Open code | Devices | From | Score |
|---|---|---|---|---|---|---|---|
| 26 | BatteryMonWindows | One bar | — | — | 1 of 6 | $21/mo | 5.0 |
| 27 | HYDRAWindows | One bar | — | — | 1 of 6 | $3/mo | 5.0 |
| 28 | HypertuneWindows | One bar | — | — | 1 of 6 | $5/mo | 5.0 |
| 29 | AIDA64Windows · Android · iPhone | One bar | — | — | 3 of 6 | — | 4.8 |
| 30 | Karhu RAM TestWindows | No signal | — | — | 1 of 6 | — | 4.6 |
Compare all 5 in a table
| # | App | Score | Free plan | From | Free plan | Paid from | CPU tuning | Memory tuning |
|---|---|---|---|---|---|---|---|---|
| 26 | BatteryMon | 5.0 | No | $21/mo | No | — | — | — |
| 27 | HYDRA | 5.0 | No | $3/mo | No | — | Yes | Yes |
| 28 | Hypertune | 5.0 | No | $5/mo | No | — | Yes | Yes |
| 29 | AIDA64 | 4.8 | No | — | No | — | — | — |
| 30 | Karhu RAM Test | 4.6 | No | — | No | — | — | — |
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