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Similarity 2.4.0 Build 2361

A small tool that will help you better organize your music collection

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Similarity screenshotSimilarity is a lightweight yet powerful utility that will enable you to easily keep your music collection organized and eliminate duplicates and low-quality files. Furthermore, you can also use the application with images. The program provides extended capabilities, allowing you to keep your libraries neat and tidy.

Similarity includes a powerful and continuously developing algorithm, providing increased efficiency and accuracy. The application will quickly scan your entire music collection in order to retrieve all your duplicate files. The program makes the comparison using the "acoustic fingerprint" technology, being able to identify the actual file content, not only tags and filenames. This feature ensures increased precision and accuracy. The comparison process can be applied to any audio file, regardless of its format.

Besides duplicate retrieval and removal, the application also offers an advanced quality control feature. This function will enable you to find and eliminate poor quality files in your library. The program will perform a thorough analysis of your audio collection, calculating a quality score based on series of technical parameters, such as amplitude average and cut values, frequency, bitrate, amplitude maximum, etc. All the problematic audio files will be automatically detected and each file will receive its appropriate quality mark. You can sort the files according to their quality, and you can easily remove the low quality tracks.

Similarity integrates a powerful 3-level analysis engine, allowing you to find and remove duplicates as fast as possible. The program supports a wide range of file formats, including M4A, WMA, FLAC, APE, MP3, AAC, OGG, WAV, WV, MPC, and many more. The program's functionality can be easily extended by using third-party codecs.

Similarity includes a series of advanced and useful features, such as a a spectrum analyzer, an integrated tag editor, an automatic tag converter, a sonogram analyzer, etc. The program also supports hardware acceleration by using the OpenCL technology. AMD and nVidia video cards are supported, as well.

Although is packed with powerful features and options, the program remains easy-to-use and accessible to all users, whether they are experts or beginners. This is possible thanks to its clean and intuitive user interface that will guide you through the entire process.

Similarity is a multilingual application, being able to support German, Spanish, Bosnian, Estonian, Indonesian, Korean, English, French, Russian, Czech, Italian, Danish, Dutch, and Brazilian Portuguese.


  • The application supports multiple languages.
  • Provides a set of advanced and powerful features.


  • The application uses important amounts of system resources when processing large numbers of files.
  • The scanning process may take some time if you have a large music collection.
Name Similarity
Version 2.4.0 Build 2361
Developer | see all products from this developer
Product Homepage Similarity
License Free to try (Shareware)
Last Week Downloads 6
All Time Downloads 5,614
Filename similarity.2.4.0.msi
Filesize 6.2MB
MD5 Checksum 4243BAD5E6E1B3D37BECA7AD808A5D5A
OS Support Windows All
Category Audio & Video

100% CLEAN Certification

BadgeSimilarity has been tested by team against viruses, spyware, adware, trojan, backdoors and was found to be 100% clean. Our editors will recheck this software periodically to assure that it remains clean.


Old Versions

Software Date Added
Similarity 2.4.0 Build 2361 October 05, 2018 - Latest Version
Similarity 2.0.2 Build 2075 February 23, 2016
Similarity 1.9.2 November 20, 2014
Similarity 1.9.1 April 10, 2014
Similarity 1.9.0 November 14, 2013

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