Alternatives to Kingsoft PC Doctor for all platforms with any license

Platforms

Desktop

Mobile

Tablet

Web / Online

Browsers

Indie / Classic

Other Platforms

  • CCleaner icon

    CCleaner

    CCleaner is a system optimization/cleaning tool. It removes unused files from your system, allowing Windows to run faster and freeing...

    Freemium Mac Windows Android Android Tablet

  • Glary Utilities icon

    Glary Utilities

    Glary Utilities offers numerous powerful and easy-to-use system tools and utilities to fix, speed up, maintain and protect your PC. ...

    Freemium Windows Android

  • Sysinternals Suite icon

    Sysinternals Suite

    The Sysinternals Troubleshooting Utilities have been rolled up into a single Suite of tools. This file contains the individual...

    Free Windows

  • BleachBit icon

    BleachBit

    BleachBit deletes unnecessary files to free valuable disk space, maintain privacy, and remove junk. Rid your system of old clutter...

    Open Source Windows Linux

  • Auslogics BoostSpeed icon

    Auslogics BoostSpeed

    Award-winning optimizer that will clean, fix and speed up your PC in a few simple clicks. Experts recommend BoostSpeed as effective...

    Freemium Windows

  • Ubuntu Tweak icon

    Ubuntu Tweak

    Ubuntu Tweak is an application designed to config Ubuntu easier for everyone. It provides many useful desktop and system options that...

    Open Source Linux

  • AVG PC TuneUp icon

    AVG PC TuneUp

    Peak performance for your PC. Keeps it going for longer. - More Speed Turbo Mode Switches off unnecessary features to release...

    Commercial Windows

  • Clean Master icon

    Clean Master

    Clean Master is an all-in-one cleaner app on Android for cleaning app cache, unused files, residual files, search history and...

    Free Windows Android Android Tablet Windows 7

  • IObit Advanced SystemCare icon

    IObit Advanced SystemCare Warning

    Advanced SystemCare, all-in-one PC optimization utility, specializes in ONE-Click solutions to detect, clean, repair, speed up and...

    Freemium Windows

  • CleanMyMac icon

    CleanMyMac

    CleanMyMac allows enjoying smooth system performance combining such vital features as Clean Caches, Application Uninstallation, Quick...

    Commercial Mac

  • Ultimate Windows Tweaker icon

    Ultimate Windows Tweaker

    Ultimate Windows Tweaker is a freeware Tweak UI Utility for tweaking and optimizing Windows. It can simply be downloaded and used as a...

    Free Windows

  • Wise Care 365 icon

    Wise Care 365

    Wise Care 365 is a bundle of important registry, disk, and other system utilities for your PC. Easy to use and effective, it is the...

    Freemium Windows

  • Auslogics Registry Cleaner icon

    Auslogics Registry Cleaner

    Registry errors can make your computer slow and unstable. While there many registry cleaners available on the Internet, there are very...

    Free Windows

  • SlimCleaner icon

    SlimCleaner

    SlimCleaner is a freeware PC maintenance program that uses crowd-sourced feedback to make up-to-date optimization recommendations for...

    Free Windows

  • Comodo System Utilities icon

    Comodo System Utilities

    Comodo System Cleaner is a powerful suite of utilities and tools that allows you to make your Windows XP or Vista computer faster...

    Free Windows

  • Unity Tweak Tool icon

    Unity Tweak Tool

    Unity Tweak Tool is a settings manager for the Unity desktop. It provides users with a fast, simple and easy-to-use interface with...

    Open Source Linux

  • Yamicsoft Windows Manager icon

    Yamicsoft Windows Manager

    Yamicsoft Windows managers are powerful software tools to tweak, optimize, maintain and tune up Windows XP,Vista, 7 and 8. They...

    Commercial Windows

  • System Mechanic icon

    System Mechanic

    System Mechanic automatically repairs errors and fragmentation, cleans out clutter, and tunes up your PC -- so that it runs smoothly...

    Commercial Windows

  • TweakNow PowerPack icon

    TweakNow PowerPack

    TweakNow PowerPack is a fully-integrated suite of utilities that let you fine-tune every aspect of your computers operating system and...

    Commercial Windows

  • Performance Maintainer icon

    Performance Maintainer

    Performance Maintainer has combined open source tool such as Little registry Cleaner, Bleachbit and ultradefrag that run periodically...

    Open Source Windows

  • X-Setup Pro icon

    X-Setup Pro Discontinued

    X-Setup Pro is a so-called "hacker" or "tweaker" program. It allows you to change 1,900 settings that are normally...

    Free Windows

  • jv16 PowerTools icon

    jv16 PowerTools

    jv16 PowerTools is the ultimate Windows optimization and tuneup utility suite. The bottom line is that it keeps your computer running...

    Commercial Windows

  • Stellar SpeedUp Mac icon

    Stellar SpeedUp Mac

    Stellar Speedup Mac is a free utility tool for Mac OS that dramatically improve the system performance by removing unwanted...

    Commercial Mac

  • WinUtilities icon

    WinUtilities

    WinUtilities is a multi-functional system performance and optimization suite for Microsoft Windows. This collection of tools lets you...

    Freemium Windows

  • Toolwiz Care icon

    Toolwiz Care

    Toolwiz Care is a free tool set designed to speed up your PC and give your system full care. With multi-functional optimization suite...

    Free Windows

  • PowerPro icon

    PowerPro

    PowerPro lets you take control of how you use Windows 95/98/NT/2000/XP. Run commands and configure your system any way you want. ...

    Free Windows

  • JetClean icon

    JetClean

    JetClean is a lightweight utility designed for system optimization, privacy protection, and junk file cleaning. With a single click...

    Freemium Windows

  • Reg Organizer icon

    Reg Organizer

    Reg Organizer is a feature-rich application designed to edit, clean and maintain registry, fix errors in the system, and improve...

    Commercial Windows

  • GIGATweaker icon

    GIGATweaker

    GIGATweaker is a powerfull and compact application that allows you to optimize and tweak your OS. One of the best and fastest programs...

    Free Windows

  • FCorp Cleaner++ icon

    FCorp Cleaner++

    Cleaner++ is a handy and reliable application designed to perform a quick cleanup Unused registry entries, Junk Files, as well as to...

    Free Windows

  • Ailurus icon

    Ailurus

    Ailurus is an application which makes Linux easier to use. Currently supports Fedora, Ubuntu and Mint. Features: *Help users learn...

    Open Source Linux

  • GNOME Tweak Tool icon

    GNOME Tweak Tool

    GNOME Tweak Tool allows the adjustment of several advanced GNOME options that can't be configured in gnome-control-center.

    Open Source Linux

  • nCleaner icon

    nCleaner

    nCleaner contains an advanced system and application cleaner with over 90 cleaning items available, a Registry Cleaner, a Tweak...

    Free Personal Windows