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PULSE vs Special K

PULSE logo

PULSE

6.7#4 in game graphics optimization softwareFrom $29.99 a year
Free planWindows
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Special K logo

Special K

5.6#29 in game graphics optimization software
LinuxWindows
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What both publish

FactPULSESpecial K
SupportSupport is offered by email and Discord, and the help page says most replies arrive within a day or two.The site recommends joining its Discord for discussions and help.

PULSE plans

  • FreeFree
  • Pro Early Supporter (monthly)$3.99 a month
  • Pro Early Supporter (annual)$19.99 a year
  • Pro standard rate$29.99 a year

Special K plans

No prices published.

Pick PULSE if…

PULSE may suit Windows players who want hardware monitoring and adjustable system settings, particularly those with supported NVIDIA or AMD graphics cards. Its free tier covers monitoring, while Pro is for users seeking its optimization tools.

Pick Special K if…

Special K suits PC players who want graphics controls, HDR tools, frame pacing, latency analysis, launcher integration, or achievement management. Linux users can use SKIV through Proton with its JPEG-XR limitation.

Charts they share