Top Alternatives to Microsoft OneDrive

Dropbox is an easy to use freemium cloud storage solution. It has a client sync utility for multiple platforms.

Google drive is Google's cloud storage solution for storing files in the cloud.

ownCloud is a free and opensource file sync and share app which is self hosted.

SpiderOak is a cloud-based backup and restore solution to protect against data loss.

MEGA is the cloud-based file hosting solution.

Box is an online file sharing and content management service.

SugarSync is a cloud service that enables active synchronization of files across computers and other devices.

MediaFire is a file hosting, file synchronization, and cloud storage service.

Syncthing replaces proprietary sync and cloud services with something open, trustworthy and decentralized.

Resilient, fast and scalable file sync software for enterprises and individuals.

Tonido is remote access and home server software for network-attached storage.

4shared Mobile is a free user-friendly app that enables you to access and manage files in your personal secure cloud storage at 4shared.

TeamDrive is a software manufacturer that has specialized in creating solutions for secure collaborative work over the Internet.

Yandex.Disk is a cloud service created by Yandex that lets users store files on “cloud” servers and share them with others online. The service is based on syncing data between different devices. Yandex.Disk was launched in English in June 2012.

Seafile is a file-hosting software system. Files are stored on a central server and can be synchronized with personal computers and mobile devices through apps. Files on the Seafile server can also be accessed directly via the servers web interface.

SparkleShare is open-source client software that provides cloud storage and file synchronization services.

Nextcloud is a suite of client-server software for creating file hosting services and using them. It is functionally very similar to the widely used Dropbox, with the primary functional difference being that Nextcloud is free and open-source, and thereby allowing anyone to install and operate it without charge on a private server.

FileCloud is a file sharing, backup, and remote management solution.

Koofr offers safe EU based cloud storage with 2 GB free cloud storage space for life and options to connect multiple cloud accounts.

Syncplicity is a file share and synchronization service developed by Syncplicity Inc. The service lets users store and synchronize files between computers. It supports Microsoft Windows and macOS.

Pydio, formerly known as AjaXplorer, is an open-source file-sharing and synchronisation software that runs on the user's own server.

An alternative to Microsoft OneDrive with similar functionality.

iCloud is a cloud storage and cloud computing service.

Syncany is a cloud storage and filesharing application with a focus on security and abstraction of storage.

Storage Made Easy provides a hybrid Cloud File Server Enterprise File Share and Sync Solution.

Cozy is cloud platform for to Store, sync, and share your data.

Volafile.org provides free temporary online storage, convenient for sharing files between colleagues and friends.

Tresorit is an online cloud storage service based in Switzerland and Hungary that emphasizes enhanced security and data encryption for Businesses.

vBoxxCloud makes file sharing easy and keeps your information private and secure in the Netherlands or on-premises.

Amazon Drive, formerly known as Cloud Drive, is a cloud storage application managed by Amazon.

FileTransfer.io is an online file transfer service to send files up to 6GB.

InterPlanetary File System (IPFS) is a protocol designed to create a permanent and decentralized method of storing and sharing files.

ADrive provides online cloud storage and backup solutions for personal, business and enterprise-level data.

pCloud provides a cloud storage solution for businesses of any size.

Sync.com makes it easy to store, share and access your files from anywhere.

AeroFS is an enterprise file sync and share & collaboration software.

Flight is your central location for sharing, storing, and collaborating on files.

ASUS WebStorage is a Cloud Storage Service that helps user backup data, sync file between devices and share data to friends.

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

SyncTrayzor is the tray utility, looks like a normal Windows program, and has menus and suchlike, and a big area where Syncthing's web interface is displayed.

OpenDrive is an online cloud storage solution.

Twin Docs is an application developer company who has developed their own app which helps you file your document.

Librevault is an Open source zero-knowledge peer-2-peer file sync designed with privacy in mind.

An open, secure, and lightweight platform for your files and data.

CmisSync allows you to synchronize any CMIS-compliant ECM server with your local PC.

Memopal is a cloud-based storage application and service that enables users to store and synchronize computer files and share files and folders with others using the Internet.

DropboxPortableAHK is a handy and reliable software that can create a portable installation of Dropbox.

SiSoftware Sandra is a secure cloud file sync & share platform.

Qtd Sync is a backup client and server.

Icedrive is a cloud storage provider with inbuilt encryption to data in cloud.