The Best Open Source MEGA AlternativesTop Cloud Storage Services & File Sync Tools like MEGA

Alternatives list

1. 

   

   Nextcloud

    1250 likes

   On-premises solution offering file sync, universal data access and collaboration through Nextcloud Files, Talk, and Groupware. Ensures secure, controlled data storage for enterprise with powerful privacy tools including encryption, fine-grained access, and a bug bounty.

   182 Nextcloud alternatives

   Cost / License

   • Free
   • Open Source (AGPL-3.0)

   Application typeApplication types

   • Cloud Storage
   • File Sync

   Origin

   • Germany
   • EU

   Platforms

   • Mac
   • Windows
   • Linux
   • Online
   • Android
   • iPhone
   • Android Tablet
   • HUAWEI AppGallery
   • iPad
   • Self-Hosted
   • Snapcraft
   • Flathub
   • F-Droid
   • Raspberry Pi
   • Cloudron
   • Docker Hub
   • OpenAPK

   • Germany
   • EU

   

   

   

   +5

   

   More about Nextcloud  

   

   Good alternative?Is Nextcloud a good alternative to MEGA?

    

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   2comments

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   Nextcloud vs MEGA Comments

   Positive comment by Guest · Apr 21, 2019

   Self hosted and privacy friendly.

   Positive comment by Guest · Apr 17, 2020

   Open source, self-hosted as cloud services should be

   2 of 2 comments

   

   

   • Nextcloud is Free and Open SourceMEGA is Freemium and Proprietary
   • Nextcloud is Privacy focused, Security-focused, Customizable and DecentralizedMEGA is not according to our users
2. 

   

   Ente Photos

    213 likes

   Open-source, end-to-end encrypted backup and sharing for photos and videos, multi-platform sync, original quality preservation, privacy-first design, collaborative albums, family sharing, secure external sharing, robust data replication, and device imports.

   164 Ente Photos alternatives

   Cost / License

   • Freemium
   • Open Source (AGPL-3.0)

   Application typeApplication types

   • Photo Manager
   • Cloud Storage

   Origin

   • United States

   Platforms

   • Mac
   • Windows
   • Linux
   • Online
   • Android
   • iPhone
   • Android Tablet
   • iPad
   • Self-Hosted
   • Flathub
   • F-Droid
   • OpenAPK
   • Flatpak
   • Cloudron

   • United States

   

   

   

   More about Ente Photos  

   

   Good alternative?Is Ente Photos a good alternative to MEGA?

    
4. 

   

   Filen

    173 likes

   Filen is a cutting-edge cloud storage provider that offers client-side, end-to-end, zero-knowledge encryption. Headquartered and operated entirely in Germany, Filen is at the forefront of combining comprehensive features with uncompromising privacy and security.

   82 Filen alternatives

   Cost / License

   • Freemium
   • Open Source (AGPL-3.0)

   Application typeApplication types

   • Cloud Storage
   • File Sync

   Origin

   • Germany
   • EU

   Platforms

   • Mac
   • Windows
   • Linux
   • Online
   • Android
   • iPhone
   • Android Tablet
   • iPad
   • Debian
   • AppImage
   • Fedora

   • Germany
   • EU

   

   

   

   +9

   

   More about Filen  

   

   Good alternative?Is Filen a good alternative to MEGA?

    

   |

   2comments

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   Filen vs MEGA Comments

   Positive comment by yhnavein · Jan 2, 2025

   Modern design, works out of the box, secure, feels great to use

   Negative comment by Manish Tomar · Aug 3, 2025

   Worst ever cloud service its delete my all memories whitout any notic after 90 day of inactive

   2 of 2 comments

   

   

   • Filen is Freemium and Open SourceMEGA is Freemium and Proprietary
   • Filen is Privacy focused and LightweightMEGA is not according to our users
5. Ad

   

   

   Filen

   Filen is a cutting-edge cloud storage provider that offers client-side, end-to-end, zero-knowledge encryption. Headquartered and operated entirely in Germany, Filen is at the forefront of combining comprehensive features with unc...

   https://filen.io

   Learn More
6. 

   

   Proton Drive

    190 likes

   Offering comprehensive privacy with end-to-end encryption, Proton Drive allows users to store, synchronize, and share files across various devices through web, desktop, and mobile apps. Free storage up to 5 GB, service remains open-source and audited, ensuring file content and access control.

   94 Proton Drive alternatives

   Cost / License

   • Freemium
   • Open Source (GPL-3.0)

   Application typeApplication types

   • Cloud Storage
   • Online Backup

   Origin

   • Switzerland

   Platforms

   • Mac
   • Windows
   • Online
   • Android
   • iPhone
   • Android Tablet
   • iPad
   • Tor

   • Switzerland

   

   

   

   +7

   

   More about Proton Drive  

   

   Good alternative?Is Proton Drive a good alternative to MEGA?

    

   |

   1comment

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   Proton Drive vs MEGA Comments

   Positive comment by Sebastian · Jan 19, 2024

   End-to-End encryption and secure Cloud storage with both free and payed subscribtion.

   1 of 1 comments

   

   

   • Proton Drive is Freemium and Open SourceMEGA is Freemium and Proprietary
   • Proton Drive is Privacy focusedMEGA is not according to our users
7. 

   

   ownCloud

    876 likes

   Self-hosted option for secure file sync, sharing, calendars, contacts, and mail supporting mobile, desktop, web access and external storage, real-time collaboration, password-protected links, document editing, anti-virus scanning, and LDAP integration.

   239 ownCloud alternatives

   Cost / License

   • Freemium
   • Open Source

   Application typeApplication types

   • Cloud Storage
   • File Sync

   Origin

   • United States

   Platforms

   • Mac
   • Windows
   • Linux
   • Android
   • iPhone
   • Blackberry
   • Android Tablet
   • iPad
   • Self-Hosted
   • Software as a Service (SaaS)
   • Raspberry Pi
   • Cloudron

   • United States

   

   

   

   +9

   

   More about ownCloud  

   

   Good alternative?Is ownCloud a good alternative to MEGA?

    

   |

   1comment

   ExpandCollapse

   ownCloud vs MEGA Comments

   Positive comment by Guest · Jul 6, 2016

   it offers the same functionality

   1 of 1 comments

   

   

   • ownCloud is Freemium and Open SourceMEGA is Freemium and Proprietary
9. 

   

   Koofr

    156 likes

   Koofr is a safe, secure and simple way to store, backup and share your documents, photos, videos and more. It offers up to 10 GB of free safe storage for your files with affordable upgrades and options to connect multiple cloud accounts.

   210 Koofr alternatives

   Cost / License

   • Freemium
   • Open Source (MIT)

   Application typeApplication types

   • Cloud Storage
   • File Sync

   Origin

   • Slovenia
   • EU

   Platforms

   • Mac
   • Linux
   • Online
   • Android
   • iPhone
   • Android Tablet
   • Windows Phone
   • iPad
   • Linux Mobile
   • Google Chrome
   • Rust
   • F-Droid
   • Software as a Service (SaaS)
   • Docker
   • Chromium
   • Mozilla Firefox

   • Slovenia
   • EU

   

   

   

   +4

   

   More about Koofr  

   

   Good alternative?Is Koofr a good alternative to MEGA?

    
10. 

    

    Tuta Drive

     29 likes

    End-to-end encrypted cloud storage with quantum-resistant cryptography protects files from all third-party access, including service providers, ensuring strict confidentiality for individuals and businesses, seamless web and mobile access, and compliance with EU data laws.

    Cost / License

    • Free
    • Open Source (GPL-3.0)

    Application typeApplication types

    • Cloud Storage
    • Online Backup

    Origin

    • Germany
    • EU

    Platforms

    • Online

    • Germany
    • EU

    

    

    

    +5

    

    More about Tuta Drive  

    

    Good alternative?Is Tuta Drive a good alternative to MEGA?

     
11. 

    

    PixelUnion

     34 likes

    PixelUnion is a privacy-focused, EU-based photo storage service alternative to Google Photos. It offers lossless uploads, free 16 GB starter storage, AI-powered face recognition, and more.

    46 PixelUnion alternatives

    Cost / License

    • Freemium
    • Open Source (AGPL-3.0)

    Application typeApplication types

    • Photo Manager
    • Cloud Storage

    Origin

    • Netherlands
    • EU

    Platforms

    • Online

    • Netherlands
    • EU

    

    

    

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    Good alternative?Is PixelUnion a good alternative to MEGA?

     
12. 

    

    Seafile

     199 likes

    Open source cloud platform for organizations with self-hosting, device file synchronization, sharing, versioning, secure encrypted storage, admin controls, web access, audit logging, and support for desktop and mobile clients for secure collaboration.

    137 Seafile alternatives

    Cost / License

    • Freemium
    • Open Source

    Application typeApplication types

    • Cloud Storage
    • File Sync

    Origin

    • China

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Self-Hosted
    • Software as a Service (SaaS)

    • China

    

    

    

    +4

    

    More about Seafile  

    

    Good alternative?Is Seafile a good alternative to MEGA?

     
13. 

    

    Cryptee

     113 likes

    Encrypted, privacy-focused digital storage with zero-knowledge architecture supporting document editing, notes, journals, and photo storage with raw DSLR support, live sync, markdown, code, LaTeX, to-dos, audio, tables, EPUB, PDF, and cross-platform access.

    102 Cryptee alternatives

    Cost / License

    • Freemium
    • Open Source

    Application typeApplication types

    • Note-taking
    • Todo List Manager

    Origin

    • Estonia
    • EU

    Platforms

    • Online
    • Software as a Service (SaaS)

    • Estonia
    • EU

    

    

    

    +9

    

    More about Cryptee  

    

    Good alternative?Is Cryptee a good alternative to MEGA?

     
14. 

    

    Sync-in

     21 likes

    Sync-in is a secure, open-source platform for file storage, synchronization, and team collaboration — designed to give organizations full control over their data and workflows, while remaining flexible enough for individual needs.

    Cost / License

    • Free
    • Open Source (AGPL-3.0)

    Application typeApplication types

    • File Sync
    • Cloud Storage

    Origin

    • France
    • EU

    Platforms

    • Mac
    • Windows
    • Linux
    • Self-Hosted
    • Cloudron
    • Docker
    • Docker Hub
    • npm
    • YunoHost

    • France
    • EU

    

    

    

    +6

    

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    Good alternative?Is Sync-in a good alternative to MEGA?

     
15. 

    

    Hoodik

     32 likes

    Lightweight, self-hosted encrypted cloud storage enabling fast uploads and downloads, easy Docker install, secure public link sharing, browser-side cryptography, searchable metadata, and low RAM footprint. Designed for privacy, performance, and file management.

    Cost / License

    • Free
    • Open Source

    Application typeApplication types

    • Cloud Storage
    • File Sync

    Origin

    • Croatia
    • EU

    Platforms

    • Android
    • iPhone
    • Self-Hosted
    • Docker

    • Croatia
    • EU

    

    

    

    +7

    

    More about Hoodik  

    

    Good alternative?Is Hoodik a good alternative to MEGA?