Work · alternatives · 2026

24 alternatives to Dup Dup Go

Simple, Lightweight, Accurate Duplicate Finder For Mac

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Dup Dup Go launched in 2024; newer entries below may have overtaken it.

1
Duplicate File Finder & Remover▲100
A simple, freeware duplicate finder for Mac
2017 · apps.apple.com · its alternatives →
2
Gemini 2.0▲301
The intelligent duplicate file finder for your Mac
2016 · macpaw.com · its alternatives →
3
DupShelf▲6
Find duplicate photos in your browser
May 2026 · dupshelf.renderlog.in · its alternatives →
4
Cisdem Duplicate Finder▲7
duplicate finder, duplicate remover, find duplicate, mac
2018 · cisdem.com · its alternatives →
5
Duplicates Monitor by Gemini 2▲149
Keep your Mac duplicate-free at all times
2021 · macpaw.com · its alternatives →
6
DeDuplicate▲78
Remove duplicate files in G Drive, Dropbox, OneDrive, MEGA
2022 · apps.apple.com · its alternatives →
7
Duplicate File Finder▲4
Find and delete duplicate files on your Mac
Apr 2026 · nektony.com · its alternatives →
8
Duplicate File Finder for Windows▲1
duplicate file manager and file type sorter
2025 · dupesweep.com · its alternatives →
9
A simple, fast and user-friendly alternative to find, written in Rust▲456
A simple, fast and user-friendly alternative to 'find' - sharkdp/fd
2017 · github.com · its alternatives →
10
Imagededup – Finding duplicate images made easy▲290
😎 Finding duplicate images made easy! Contribute to idealo/imagededup development by creating an account on GitHub.
2019 · github.com · its alternatives →
11
Duplicate Finder and Cleaner▲75
Find & remove duplicate files
2021 · apps.apple.com · its alternatives →
12
OptiClear▲71
Clean your Mac storage with duplicate file and photo cleanup
Apr 2026 · apps.apple.com · its alternatives →
13
Duplicate File Remover▲11
[FREE] Easily find and delete duplicate files in seconds.
2025 · appeditor.gumroad.com · its alternatives →
14
FlipFocus Duplicates Scanner▲5
Smart duplicate file detection & removal: duplicates scanner
2025 · duplicates.flipfocus.nl · its alternatives →
15
Zero Duplicates▲10
Find and remove duplicate files on mac
2024 · zeroduplicates.com · its alternatives →
16
DRS Softech Duplicate File FinderRemover▲6
Smart Duplicate File Finder to Free Up Storage Instantly
2025 · drssoftech.com · its alternatives →
17
PDD – Probabilistic De-Duplication of Streams with Bloom Filters▲86
Advanced Bloom Filter Based Algorithms for Efficient Approximate Data De-Duplication in Streams - jparkie/PDD
2016 · github.com · its alternatives →
18
DupCleaner.Com▲10
Duplicate line remover online
2025 · dupcleaner.com · its alternatives →
19
DropK▲95
The tray that doesn't pretend
Jun 2026 · apps.apple.com · its alternatives →
20
Disk Health▲7
Intelligent Mac Disk Cleaner and Duplicate file finder
2017 · macdiskhealth.com · its alternatives →
21
Duplicate Sweeper▲3
Find and remove duplicate files from your computer
Jun 2026 · wideanglesoftware.com · its alternatives →
22
Duple▲97
Your own private cloud at home in one click
2020 · duple.io · its alternatives →
23
Duply▲3
A native Mac cleaner that shows every file before it deletes
Jul 2026 · novane.app · its alternatives →
24
DuckDisk▲104
Table-first storage analysis for Mac, cloud, and SSH
Aug 2026 · github.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →