• ownCloud icon

    ownCloud

    A safe home for all your data – Access & share your files, calendars, contacts, mail & more from any device, on your terms

    Free Personal Mac Windows Linux Android iPhone Blackberry ... Android Tablet iPad Self-Hosted

  • MEGA icon

    MEGA

    You hold the security keys for 50 GB free storage, unlimited desktop sync bandwidth, and 10 GB per month of free bandwidth for sharing...

    Freemium Mac Windows Linux Web / Cloud Android iPhone ... Blackberry Android Tablet Windows Phone iPad Blackberry 10 Chrome Firefox

  • Syncthing icon

    Syncthing

    Syncthing replaces proprietary sync and cloud services with something open, trustworthy and decentralized. Your data is your data...

    Open Source Mac Windows Linux Android Android Tablet BSD ... Self-Hosted

  • SpiderOak icon

    SpiderOak

    SpiderOak provides an easy, secure and consolidated online backup, storage, access, sharing & sync tool for Windows, Mac OS X, and...

    Commercial Mac Windows Linux Web / Cloud Android iPhone ... iPad Xfce

  • Seafile icon

    Seafile

    Seafile is a professional open source cloud storage platform for organizations. It has complete file syncing and sharing features...

    Freemium Mac Windows Linux Web / Cloud Android iPhone ... Android Tablet iPad Self-Hosted

  • 4Shared icon

    4Shared

    4Shared is a large online storage facility where Internet users store their text, audio, video, photo, and other files and share them...

    Freemium Mac Windows Linux Web / Cloud Android iPhone ... S60 Blackberry iPad

  • Yandex.Disk icon

    Yandex.Disk

    Files on Yandex.Disk won't get lost if your phone or computer breaks. You'll have enough storage space for your most precious...

    Freemium Mac Windows Linux Web / Cloud Android iPhone ... Windows RT iPad WebDAV File Manager

  • Tonido  icon

    Tonido

    #1 Private File Sharing, Sync and Mobile Access for Home and Business. Access, Sync and Share ALL your docs, photos, music and videos...

    Freemium Mac Windows Linux Web / Cloud Android iPhone ... Blackberry Windows RT Android Tablet Windows Phone iPad Self-Hosted Chrome Firefox

  • Syncany icon

    Syncany Discontinued

    Syncany is an open-source cloud storage and filesharing application. It allows users to backup and share certain folders of their...

    Open Source Mac Windows Linux

  • Freenet icon

    Freenet

    Freenet is free software which lets you anonymously share files, browse and publish "freesites"

    Open Source Mac Windows Linux

  • Pydio icon

    Pydio

    Pydio is the mature alternative to Dropbox and Box.com, to build your own box, on your own servers. Pydio is an open source file...

    Free Personal Linux Web / Cloud Android iPhone Android Tablet iPad

  • SparkleShare icon

    SparkleShare

    SparkleShare is a Free Open Source syncing tool. Its light, secure and easy to use. SparkleShare allows you to setup your own servers...

    Open Source Mac Windows Linux Self-Hosted

  • Know any more alternatives to Dropbox?

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  • Bitcasa icon

    Bitcasa Discontinued

    Infinite storage seamlessly integrated into your desktop. Bitcasa is your external hard drive in the cloud that never runs out of...

    Commercial Mac Windows Linux Android Windows RT Android Tablet

  • Cozy icon

    Cozy

    Cozy is an app-based personal cloud that allows anyone to manage his own personal server. It comes with common applications: a...

    Open Source Linux Self-Hosted Node.JS

  • Tresorit icon

    Tresorit

    Tresorit is a security solution for distributed storage systems, and with it a group of users can share secure content without...

    Commercial Mac Windows Linux Android iPhone Android Tablet ... Windows Phone iPad Blackberry 10

  • OwnDrive icon

    OwnDrive

    OwnDrive is a security and privacy oriented cloud storage service that gives access to people’s data anywhere, anytime and from any...

    Freemium Mac Windows Linux Web / Cloud Android iPhone ... iPad

  • pCloud icon

    pCloud

    pCloud is your personal online storage space for your memorable photos and videos, your favorite music or important work documents.

    Freemium Mac Windows Linux Web / Cloud Android iPhone

  • AeroFS icon

    AeroFS

    AeroFS lets you synchronize your files without servers and build private cloud storage out of your own devices. How It Works We...

    Freemium Mac Windows Linux iPhone iPad

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  • Koofr icon

    Koofr

    Koofr offers safe EU based cloud storage with 2 GB free. Connect multiple cloud accounts (Dropbox, Google Drive, OneDrive, Amazon...

    Freemium Mac Windows Linux Web / Cloud Android iPhone ... Android Tablet Windows Phone iPad

  • Adrive icon

    Adrive

    Protect & manage your personal, business and enterprise-level data with ADrive cloud storage & backup solutions.

    Commercial Mac Windows Linux Web / Cloud Android

  • Ind.ie Pulse icon

    Ind.ie Pulse Discontinued

    Pulse is a free (as in freedom), secure, and distributed file synchronisation engine in Go and Swift.

    Open Source Mac Windows Linux BSD OpenSolaris

  • IPFS icon

    IPFS

    IPFS is a global, versioned, peer-to-peer filesystem. It combines good ideas from Git, BitTorrent, Kademlia, SFS, and the Web. It is...

    Open Source Mac Windows Linux BSD Self-Hosted

  • hubiC icon

    hubiC

    HubiC allows you to store and secure your data in the Cloud. You decide how and with who you want to share your files. Imagine: you...

    Free Mac Windows Linux Web / Cloud Windows Mobile Android ... iPhone Blackberry Android Tablet iPad

  • CloudMe icon

    CloudMe

    CloudMe is a free and open service to sync, store and make all your files available in the cloud through an easy to use Blue Folder. ...

    Freemium Mac Windows Linux Android iPhone Chrome OS

  • TeamDrive icon

    TeamDrive

    Sync & share your files easily & securely with 256 bit AES end-to-end encryption, using the award-winning TeamDrive utilizing...

    Freemium Mac Windows Linux Android iPhone Android Tablet ... iPad

  • CmisSync icon

    CmisSync

    CmisSync synchronizes files to/from any enterprise file server. It looks very much like Dropbox, but synchronizes with an existing...

    Open Source Mac Windows Linux

  • 4sync icon

    4sync

    4Sync is a service that makes all the files at your computer streamlined and stored in one place, but accessible anywhere you want....

    Commercial Mac Windows Linux Android iPhone S60 ... Blackberry iPad

  • FileCloud icon

    FileCloud

    Secure File Sharing, Sync and Mobile Access Solution for SMBs, Enterprises, Universities, Non-Profits, System Integrators and MSPs

    Commercial Windows Linux Android iPhone Windows RT Android Tablet ... Windows Phone iPad Self-Hosted

  • Asus WebStorage icon

    Asus WebStorage

    ASUS WebStorage offers online storage with auto data backup for nearly 3 computers, auto data synchronization, and data sharing...

    Free Windows Linux Web / Cloud Android iPhone Windows Phone ... iPad

  • Librevault icon

    Librevault

    Librevault is an open-source peer-to-peer file synchronization program, designed with convenience and privacy in mind.

    Open Source Mac Windows Linux

  • Freehold icon

    Freehold

    Freehold - An open, secure, and lightweight platform for your files and data. Lightweight and Fast: Freehold can run efficiently on...

    Open Source Mac Windows Linux

  • Qtd Sync icon

    Qtd Sync

    A graphical interface for the Rsync engine that will synchronise files between two computers either locally or over the internet. The...

    Open Source Windows Linux

  • gitfs icon

    gitfs

    gitfs is a FUSE file system that fully integrates with Git. You can mount a remote repository’s branch locally, and any subsequent...

    Open Source Mac Windows Linux

  • GoAruna icon

    GoAruna

    This is the desktop client for the file sharing service, GoAruna. Just sign up for an Account and you're all set to go. GoAruna...

    Freemium Mac Windows Linux Web / Cloud Windows Mobile Android ... iPhone S60 HP webOS Blackberry iPad

  • These alternatives are not yet approved, do you think they are alternatives?