Duplicacy vs LocalSend

A side-by-side comparison of two self-hosted apps from related categories — licensing, setup difficulty, resource needs, and what each one replaces.

Not the right match-up?
FeatureDuplicacyLocalSend
CategoryBackup & RecoveryFile Sync & Storage
LicenseProprietaryMIT
LanguageGoDart
Setup difficultyMediumEasy
Min. RAM256 MB128 MB
Deploymentbinary, dockerbinary
GitHub stars★ 5,671★ 87,025
First released20162022
ReplacesBackblaze, CarboniteAirDrop

Why pick each one

Choose Duplicacy if…

  • Efficient deduplication
  • Good cloud support
  • Reliable
Duplicacy details

Choose LocalSend if…

  • Released under the MIT license
  • Easy to set up — beginner-friendly
  • Mature project with 87k GitHub stars
  • Written in Dart
LocalSend details

Frequently asked questions

Is Duplicacy or LocalSend better?

LocalSend is the stronger all-round pick: it has both the larger community and the simpler easy setup. Consider Duplicacy if its specific feature set fits your needs better.

Are Duplicacy and LocalSend free and open-source?

Yes. Duplicacy is licensed under Proprietary and LocalSend under MIT. Both can be self-hosted at no software cost.

Can I run Duplicacy and LocalSend with Docker?

Duplicacy: yes. LocalSend: check the project docs for container support.

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