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

The best open source alternative to MEGA is Nextcloud. If that doesn't suit you, our users have ranked more than 100 alternatives to MEGA and many of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to MEGA are Filen, Proton Drive, ownCloud and Seafile.

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MEGA alternatives are mainly Cloud Storage Services, but if you're looking for File Sync Tools or File Managers you can filter on that. Other popular filters include Open Source and Free. These are just examples - use the filter bar below to find more specific alternatives to MEGA.
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Alternatives list

  1. Nextcloud icon

    Nextcloud

     1173 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.

    154 Nextcloud alternatives

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Self-Hosted
    • Snapcraft
    • F-Droid
    • Raspberry Pi
    • Cloudron
    • Docker Hub
    • HUAWEI AppGallery
    • Flathub
    Simple and powerful file sync & share
     
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    2
    39
    Comments about Nextcloud as an Alternative to MEGA
    Guest
    Positive
    7

    Self hosted and privacy friendly.

    Review by a new / low-activity user.
    Guest
    Positive
    1

    Open source, self-hosted as cloud services should be

    Review by a new / low-activity user.
    Nextcloud icon
    Nextcloud icon

    • Almost everyone thinks Nextcloud is a great MEGA alternative.

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

    Filen

     126 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.

    64 Filen alternatives

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    Filen screenshot 1
     
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    2
    6
    Comments about Filen as an Alternative to MEGA
    yhnavein
    Positive
    3

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

    Manish Tomar
    Negative
    -1

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

    Review by a new / low-activity user.
    Filen icon
    Filen icon

    • Most users think Filen is a great MEGA alternative.

    • Filen is Freemium and Open SourceMEGA is Freemium and Proprietary
    • Filen is Privacy focused and LightweightMEGA is not according to our users
  4. Proton Drive icon

    Proton Drive

     145 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.

    66 Proton Drive alternatives

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Tor
    Proton Drive screenshot 1
     
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    1
    Comments about Proton Drive as an Alternative to MEGA
    Sebastian
    Positive
    0

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

    Proton Drive icon
    Proton Drive icon
    • Proton Drive is Freemium and Open SourceMEGA is Freemium and Proprietary
    • Proton Drive is Privacy focusedMEGA is not according to our users
  5. Ad
    Screenshot
    Filen icon
    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. ownCloud icon

    ownCloud

     864 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.

    220 ownCloud alternatives

    Cost / License

    • Freemium
    • Open Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • Blackberry
    • Android Tablet
    • iPad
    • Self-Hosted
    • Software as a Service (SaaS)
    • Raspberry Pi
    • Cloudron
    ownCloud screenshot 1
     
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    1
    31
    Comments about ownCloud as an Alternative to MEGA
    Guest
    Positive
    -6

    it offers the same functionality

    Review by a new / low-activity user.
    ownCloud icon
    ownCloud icon

    • Most users think ownCloud is a great MEGA alternative.

    • ownCloud is Freemium and Open SourceMEGA is Freemium and Proprietary
  7. Seafile icon

    Seafile

     192 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.

    125 Seafile alternatives

    Cost / License

    • Freemium
    • Open Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Self-Hosted
    • Software as a Service (SaaS)
    Seafile screenshot 1
     
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    11
  8. Koofr icon

    Koofr

     138 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.

    192 Koofr alternatives

    Cost / License

    • Freemium
    • Open Source (MIT)

    Application type

    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
    Koofr web app
     
  10. Cozy Cloud icon

    Cozy Cloud

     136 likes

    Choose simplicity, get Cozy. We all have a life and a digital life. Cozy gathers them. In your Cozy, you have all your personal data: pictures, health, bank, holidays, accessible only by you. Welcome to your new digital home.

    80 Cozy Cloud alternatives

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • Self-Hosted
    • Go (Programming Language)
    Automate the synchronisation of your files on your PC with your Cozy.
     
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    8
  11. Hoodik icon

    Hoodik

     23 likes

    Hoodik is a lightweight, secure, and self-hosted cloud storage solution. It's designed and built with Rust and Vue, focusing on end-to-end encryption that shields your data from prying eyes and hackers.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Self-Hosted
    • Docker
    Hoodik screenshot 1
     
  12. OxiCloud icon

    OxiCloud

     11 likes

    Lightweight file storage with a Rust backend and optimized binary for efficiency, offering responsive UI on desktop and mobile, simple setup, multilingual English and Spanish support, no PHP dependency, and designed for minimal resource use on home servers.

    59 OxiCloud alternatives

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Platforms

    • Self-Hosted
    • Rust
    OxiCloud screenshot 1
     
  13. Puter icon

    Puter

     64 likes

    Puter is a privacy-first personal cloud that houses all your files, apps, and games in one private and secure place, accessible from anywhere at any time.

    47 Puter alternatives

    Cost / License

    Application type

    Platforms

    • Online
    • Docker
    • Self-Hosted
    Puter screenshot 1
     
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    10
  14. Sync-in icon

    Sync-in

     8 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.

    54 Sync-in alternatives

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Self-Hosted
    • Cloudron
    • Docker
    • Docker Hub
    • npm
    • YunoHost
    Server app dark
     
  15. Filestash icon

    Filestash

     39 likes

    A Dropbox-like file manager that let you manage your data anywhere it is located: FTP, SFTP, WebDAV, Git, S3, Minio, Dropbox, Google Drive.

    243 Filestash alternatives

    Cost / License

    Application type

    Platforms

    • Online
    • Self-Hosted
    • Software as a Service (SaaS)
    File browser
     
12 of 46 MEGA alternatives