Inferse
For vendors
AdvertiseTop spots, featured rows, home sponsor Get listedAdd a product we don't cover yet Claim a listingFree: verify the domain, then correct your page Vendor dashboardNumbers, orders and placements
List your platform
Vendor dashboard

Best AllDup Alternatives in 2026

12 platforms from duplicate file finders ranked against AllDup on the same published basis.

  1. 1
    dupeGuru Free plan LinuxMacWin Free6.0
    AllDup vs dupeGuru
  2. 2
    Folder Size Free plan Win $24.95/mo6.0
    AllDup vs Folder Size
  3. 4
    Auslogics Driver Updater Free plan Win Free5.9
    AllDup vs Auslogics Driver Updater
  4. 5
    CloneSpy Free plan Win Free5.9
    AllDup vs CloneSpy
  5. 6
    Duplicate Cleaner Free plan Win Free5.9
    AllDup vs Duplicate Cleaner
  6. 7
    Czkawka Free plan AndroidLinuxMacWin Free5.8
    AllDup vs Czkawka
  7. 8
    fclones Free plan LinuxMacWin Free5.8
    AllDup vs fclones
  8. 9
    Space Wizard Free plan LinuxMacWin Free5.8
    AllDup vs Space Wizard
  9. 10
    WhatInStartup Win 5.8
    AllDup vs WhatInStartup
  10. 11
    EaseUS DupFiles Cleaner Free plan Win $5/mo5.7
    AllDup vs EaseUS DupFiles Cleaner
  11. 12
    Nektony Duplicate File Finder Mac 5.7
    AllDup vs Nektony Duplicate File Finder
  12. 13
    Wise Duplicate Finder Free plan Win $1/mo5.7
    AllDup vs Wise Duplicate Finder
Make your platform an alternative to AllDup

The sponsored alternative slot on this page is labelled and never changes the order above.

See the price