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UltimateDefrag Alternatives

UltimateDefrag is described as 'Youre about to make a very well informed decision to buy. Why? Because theres a lot of interesting reading and learning to be done on this page' and is a Defrag tool in the os & utilities category. There are more than 10 alternatives to UltimateDefrag for Windows and Mac. The best alternative is Defraggler, which is free. Other great apps like UltimateDefrag are Auslogics Disk Defrag, IObit Smart Defrag, UltraDefrag and O&O Defrag.

UltimateDefrag alternatives are mainly Defrag Tools but may also be System Cleaners or Duplicate File Finders. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of UltimateDefrag.
This page was last updated
  • Windows

Youre about to make a very well informed decision to buy. Why? Because theres a lot of interesting reading and learning to...

Learn more about UltimateDefrag

  1. It differs from other defrag tools on the market, by enabling you to quickly and simply defrag the files you want to, without having to process the whole drive.

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  2. Auslogics Disk Defrag icon

    Auslogics Disk Defrag

    • FreemiumProprietary
    • Windows

    Disk fragmentation leads to system slowdowns, PC crashes, slow startup and shutdown and sometimes to system failures. Auslogics Disk Defrag is designed for fast optimization of todays modern hard disks. Get the maximum performance out of your expensive hardware investments.

    Bundleware

    It suggests to change default search engines and start page to Yahoo in web browsers

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  3. IObit Smart Defrag icon

    IObit Smart Defrag

    • FreemiumProprietary
    • Windows

    Smart Defrag is a Reliable and Intelligent Disk Defragmenter with Ultra-fast, Stable, Efficient Defrag Engine.

    Bundleware

    The installer may contain adwares. Be careful during the installation: https://alternativeto.net/discussions/applications/11718/be-careful-in-the-installation/

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  4. UltraDefrag is a disk defragmenter for Windows. It can quickly defragment everything including files which are usually locked by Windows. For instance, UltraDefrag can re-join paging and hibernation files.

    Defragmentation - disk usage before processing.
  5. O&O Defrag icon

    O&O Defrag

    • Windows

    O&O Defrag packs file fragments quickly and securely back together to optimize your hard disk under Windows. You can now see what the program does for your system thanks to graphics and statistics, which give you a before-and-after Defrag contrast.

    Start page of O&O Defrag 11. You will find all settings and functions in the Ribbon bar. You can select the drives to be defragmented from the list of drives. The Block View displays the level of defragmentation of the chosen drive.


  6. Windows Disk Defragmenter icon

    Windows Disk Defragmenter

    • FreeProprietary
    • Windows

    Disk Defragmenter is a computer program included in Microsoft Windows designed to increase access speed by rearranging files stored on a disk to occupy contiguous storage locations, a technique commonly known as defragmenting.

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  7. MyDefrag icon

    MyDefrag

    • FreeProprietary
    • Windows

    MyDefrag (previously JkDefrag) is a disk defragmenter and optimizer (a maintenance utility to make your harddisk faster) for Windows 2000, 2003, XP, Vista, 2008, Win7, and for X64. It is freeware, no time limit, fully functional, no advertisements.

    Discontinued

    The official website is no longer available. Last version, 4.3.1, released in May 2010, can be still downloaded from FileHippo

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  8. WinExt Free icon

    WinExt Free

    • FreemiumProprietary
    • Windows

    Powerful Win utilities: fix registry, clean junk, protect privacy, optimize system, quick launch, find duplicates, folder size, see more recent resources, activity monitor, batch operation, synchronization, disable context menus, skip UAC, trace file.

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  9. PerfectDisk icon

    PerfectDisk

    • Windows

    PerfectDisk is a disk defragmenter with a variety of advanced disk management features. It supports automatic background defragmentation, flexible scheduling options, and boot-time defragmentation of locked system files.

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  10. Puran Defrag icon

    Puran Defrag

    • Free PersonalProprietary
    • Windows

    Puran Defrag is a very simple disk defragmenter which will defrag the files and optimize your system, collecting all the fragments of a file and putting them together, as well as moving some frequently used files and all directories to faster disk areas.

    Discontinued

    No support for Windows 10/11.

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Showing 10 of 20 alternatives