What is Cisdem Duplicate Finder?

In search of an effective duplicate file finder? Look no further than Cisdem Duplicate Finder, which stands out as an excellent option. It efficiently locates duplicate files and offers the convenience of deleting all duplicates at once.

Effortlessly discover duplicate files by accurately recognizing duplicate images, audio tracks, videos, documents, archives, and other types of files, regardless of their names.

Compatible with multiple devices, it scans for duplicate files across Windows and Mac computers, as well as external storage devices, Android smartphones, and iPhones/iPads.

Not only does it find duplicates, but it also detects similar images by analyzing histogram and feature similarities, allowing you to adjust the similarity thresholds to your preference.

Easily view duplicate files, as it displays both duplicates and similar photos, enabling straightforward sorting, searching, and the ability to preview images side by side for better comparison.

When it comes to removing duplicate files, it can automatically select all but one file from each duplicate group for deletion, while also providing preset selection rules and the option for manual selection.

User-friendly and customizable, it boasts a straightforward interface, allows for exclusions of specific folders and files during the scanning process, and gives you full control over the entire file management experience. This makes Cisdem Duplicate Finder a practical solution for keeping your files organized and clutter-free.

Pricing

Price Starts At:
$19.99 per year
Price Overview:
Annual: $19.99
Lifetime: $39.99
Free Trial Offered?:
Yes

Integrations

No integrations listed.

Screenshots and Video

Add locations to scan for duplicate files

Add locations to scan for duplicate files

Company Facts

Company Name:
Cisdem
Date Founded:
2014
Company Location:
United States
Company Website:
www.cisdem.com/duplicate-finder.html
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Product Details

Deployment
Windows
Mac
iPhone
iPad
Android
Training Options
Documentation Hub
Video Library
Support
24 Hour Support
Web-Based Support

Product Details

Target Company Sizes
Individual
1-10
11-50
51-200
201-500
501-1000
1001-5000
5001-10000
10001+
Target Organization Types
Mid Size Business
Small Business
Enterprise
Freelance
Nonprofit
Government
Startup
Supported Languages
English
French
German
Italian
Japanese
Portuguese
Spanish

Cisdem Duplicate Finder Categories and Features

More Cisdem Duplicate Finder Categories

Cisdem Duplicate Finder Customer Reviews

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  • Reviewer Name: A Verified Reviewer
    Position: Video Editor
    Has used product for: 6-12 Months
    Uses the product: Monthly
    Org Size (# of Employees): 1 - 25
    Feature Set
    Layout
    Ease Of Use
    Cost
    Customer Service
    Would you Recommend to Others?
    1 2 3 4 5 6 7 8 9 10

    Finally cleaned up my cluttered photo library

    Date: Mar 31 2026
    Summary

    As a video editor, I store tons of screenshots and downloads, and my laptop was always running out of space. This tool helped me clean everything up quickly. Definitely useful.

    Positive

    Simple interface and very straightforward to use. It quickly found a lot of duplicate photos I didn’t even realize I had. The built-in preview pane made it easy to compare similar photos.

    Negative

    The scan can take a while if you have a very large number of files.

    Read More...
  • Reviewer Name: Chloe M.
    Position: Photo Editor
    Has used product for: 6-12 Months
    Uses the product: Weekly
    Org Size (# of Employees): 1,000 - 4,999
    Feature Set
    Layout
    Ease Of Use
    Cost
    Customer Service
    Would you Recommend to Others?
    1 2 3 4 5 6 7 8 9 10

    Accurately Detects Modified Images

    Date: Apr 22 2026
    Summary

    There are many modified images in the “Pictures” folder on my PC—more than 1,000. They hadn’t been cleaned up for a long time and were taking up a lot of storage space, especially since the space on my local disk (C:) is limited. By chance, I came across a post on Reddit and decided to try the trial version of Cisdem Duplicate Finder. It successfully identified these images, and I then purchased the full version.

    Positive

    Cisdem Duplicate Finder can accurately detect similar images on my Windows PC, even if their resolution or saturation has been changed, if they have been cropped, or if text has been added. The similarity of each detected image is displayed in the upper-right corner, which makes it easy to understand at a glance. In addition, the side-by-side preview of the found images makes comparison much easier.

    Negative

    Similar and duplicate images are listed on the same tab. Therefore, when there are too many duplicate images, I have to scroll down and manually select the similar images to delete. It would be better to display duplicate and similar images on separate tabs.

    Read More...
  • Reviewer Name: Tadeo M.
    Position: Photographer
    Has used product for: Less than 6 months
    Uses the product: Monthly
    Org Size (# of Employees): 1 - 25
    Feature Set
    Layout
    Ease Of Use
    Cost
    Customer Service
    Would you Recommend to Others?
    1 2 3 4 5 6 7 8 9 10

    Highly recommended!

    Date: Jun 10 2025
    Summary

    I had a lot of duplicate files on my computer but hadn't cleaned them up until I noticed my hard drive was almost full. So I tried this app. It's easy to use. It helped me removed all the duplicate files quickly.

    Positive

    It's easy to use, and I really like the auto-selection rules. They help me quickly select all but one file in each group of duplicates for deletion.

    Negative

    At first, I didn’t know how to scan my cloud drive for duplicates, but their customer support responded quickly and guided me through the process.

    Read More...
  • Reviewer Name: Wales T.
    Position: Product Manager
    Has used product for: Less than 6 months
    Uses the product: Monthly
    Org Size (# of Employees): 1 - 25
    Feature Set
    Layout
    Ease Of Use
    Cost
    Customer Service
    Would you Recommend to Others?
    1 2 3 4 5 6 7 8 9 10

    It is easy to freeup space from your computer with it.

    Date: May 10 2024
    Summary

    If you just want to remove the duplicate files, it is a really good choice. They offer both annual license and lifetime license, the lifetime license is more affordable, be careful that the annual subscription is auto renewed.

    Positive

    Easy to use, scanning duplicate files is effective and fast(scans out 10+ thousands of duplicate files within 10 mins)

    Negative

    It can scan the similar images, but I doubt its accuracy.

    Read More...
  • Reviewer Name: Mal B.
    Position: Canadian forces officer
    Has used product for: Less than 6 months
    Uses the product: Daily
    Org Size (# of Employees): 1 - 25
    Feature Set
    Layout
    Ease Of Use
    Cost
    Customer Service
    Would you Recommend to Others?
    1 2 3 4 5 6 7 8 9 10

    Cisdem Duplicate Finder review

    Date: Feb 06 2024
    Summary

    0/10. Do not give them money.

    Positive

    Nothing.

    Negative

    Liars, they say that they guarantee 30 days refund but never respond to emails when you find out that the software does not work properly, i sent many emails with no respond back.

    Read More...
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