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EteSync vs Metastream

Professional comparison and analysis to help you choose the right software solution for your needs.

EteSync icon
EteSync
Metastream icon
Metastream

EteSync vs Metastream: The Verdict

⚡ Summary:

EteSync: EteSync is an end-to-end encrypted and privacy-focused calendar and contacts manager. It allows users to keep their data private while syncing across devices. EteSync uses client-side encryption so only you have the decryption keys.

Metastream: Metastream is an open-source media server software that allows you to stream your personal media library including music, movies, and photos to various devices like smart TVs, media players, and mobile apps on your home network. It supports plug-ins and extensions for added functionality.

Both tools serve their respective audiences. Compare the features, pricing, and user ratings above to determine which best fits your needs.

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature EteSync Metastream
Sugggest Score — —
Category Online Services Media & Entertainment
Pricing Open Source Open Source

Product Overview

EteSync
EteSync

Description: EteSync is an end-to-end encrypted and privacy-focused calendar and contacts manager. It allows users to keep their data private while syncing across devices. EteSync uses client-side encryption so only you have the decryption keys.

Type: software

Pricing: Open Source

Metastream
Metastream

Description: Metastream is an open-source media server software that allows you to stream your personal media library including music, movies, and photos to various devices like smart TVs, media players, and mobile apps on your home network. It supports plug-ins and extensions for added functionality.

Type: software

Pricing: Open Source

Key Features Comparison

EteSync
EteSync Features
  • End-to-end encrypted sync
  • Open source client apps
  • Support for calendars, contacts, tasks
  • Cross-platform - Android, iOS, Linux, macOS, Windows
  • Self-hostable server option
Metastream
Metastream Features
  • Media streaming
  • Support for music, movies, photos
  • Client-server architecture
  • Web-based UI
  • Remote access
  • Transcoding
  • Metadata support
  • Plugins and extensions

Pros & Cons Analysis

EteSync
EteSync

Pros

  • Strong encryption protects privacy
  • Multiple client apps to choose from
  • Can be self-hosted for more control

Cons

  • Limited adoption so far
  • Self-hosting requires technical expertise
  • No offline access - requires internet connection
Metastream
Metastream

Pros

  • Free and open source
  • Easy to setup and use
  • Good platform support
  • Active development community
  • Very customizable

Cons

  • Can be resource intensive
  • Limited mobile app support
  • Steep learning curve for advanced features
  • No built-in live TV or DVR functionality

Pricing Comparison

EteSync
EteSync
  • Open Source
Metastream
Metastream
  • Open Source

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Learn More About Each Product

EteSync
EteSync
Reviews, pricing & alternatives →
Metastream
Metastream
Reviews, pricing & alternatives →

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