Pegasun System Utilities

All your PC problems, solved in a click.

Pegasun System Utilities is a Windows desktop application that provides over 28 tools to speed up, clean, secure, and maintain a PC or laptop. It is designed to maximize performance and battery life, and works on Windows 7, 8, 10, 11, and Server 2012+. The software is ad‑free and claims to be spyware‑free.

12 alternatives to Pegasun System Utilities

Ranked by how well each tool replaces Pegasun System Utilities: shared features, audience, price and popularity.

ReviverSoft
Software and tips to repair, optimize, and maintain your PC.
Has a free plan.
Free plan
60 out of 100 matchContact sales
TweakNow
Free Windows utilities for customization, optimization, and cleaning.
Has a free plan.
Free plan
60 out of 100 matchFree
Auslogics
PC optimization and maintenance software for Microsoft Windows
Has a free plan.
Free plan
59 out of 100 matchContact sales
Advanced Uninstaller PRO
The perfect tool for uninstalling programs, speeding up your PC and protecting yourprivacy
Has a free plan.
Free plan
56 out of 100 match$9.10/mo
Driver Support
Update, Optimize, & Secure Your PC. DriverSupport ONE delivers peace of mind for your digi
56 out of 100 match—
System Ninja
Fast, powerful, and effective system optimization for Windows.
52 out of 100 match—
WinTweaks
Master your Windows OS
Has a free plan and is open source.
Free planOpen source
52 out of 100 matchContact sales
UltraDefrag
Quickly speed up your PC with a powerful disk defragmenter
52 out of 100 match—
Carambis
Software to speed up your computer – correct errors and freezes, download the necessary,
51 out of 100 match—
AMPsoft
Freeware utilities and games
51 out of 100 match—
Sordum.org
We develop highest quality software to simplify Computer usage
Has a free plan.
Free plan
51 out of 100 matchFree
Glary Utilities
Free all-in-one utility for cleaning and optimizing Windows PCs
Has a free plan.
Free plan
50 out of 100 matchFree