Sia Alternatives for iOS

Koofr is a cloud storage provider that offers up to 10GB of free storage. With Koofr you can connect your account with third-party services like Dropbox, Google Drive and OneDrive. Allowing you to manage files from one app and automatically backup your phones and synchronize files from computers. Within the Koofr you can also share documents with friends, family and co-workers and collaborate in real-time.

Resilio Sync is a proprietary peer-to-peer file and folder syncing solution for homes and businesses. The software can be used for sharing files or syncing and transferring enterprise data securley. The peer-to-peer protocol can be accessed with clients available for Android, Amazon Kindle Fire, BSD, iOS, macOS, Linux, Windows and Windows Phone.

With ownCloud, organizations can collaborate and be more production on their own secure enterprise file sharing (EFSS) platform. The ownCloud platform is self-hosted and allow for secure file sharing within an organization. The platform can be hosted on premise or on a cloud instance, controlled by the organization. The software is written in PHP and Javascript and is fully open source, released under the AGPLv3 license. ownCloud can run on most server hardware and operating systems, and the client for accessing ownCloud is available for Android, iOS, macOS, Linux and Windows.

A cloud synchronization service for sharing files across computers and other devices. SugarSync allows you to backup, access, sync, and share files across variety of operating systems, such as Android, iOS, Mac OS X, and Windows devices. SugarSync also support Linux through third-party clients.

With pCloud anyone can enjoy 10GB of free cloud storage. pCloud is a secure, European cloud service provider based in Switzerland. The service follows Swiss laws, which are the strictest in the world when it comes to personal data protection. The service feature multi-device usability and multiple file sharing which allows you to send and receive multiple large files simultaneously from anyone.

Yandex.Disk is a free cloud service provided by Yandex. The software lets you store, backup and sync files in the cloud by dragging and dropping them into the browser window or via the mobile application. Yandex.Disk can be used for batch operations on files and folder, and allows the user to publish images to the web. The software is available for Android, iOS, macOS, Linux, Windows, Windows Phone and the web browser.

Amazon Drive is a cloud-based service that provides easy access and storage of your documents, music, photos and videos. With Amazon Drive you can store important and personal files in the cloud for backup or external storage. The service is avalible for Android, iOS  and the web browser. Which means that you can use Amazon Drive from your desktop computer or from your mobile phone.

iCloud is a cloud storage service provided by Apple, the service is provided freemium to all owners of Apple devices like iPone, iPad and Mac's. With iCloud users can store and acces their photos, videos, documents, notes, contacts, and more.

With MediaFire you can store photos, documents, music, and video and share with others anywhere you go. MediaFire is a free file hosting, file synchronization, and cloud storage service with over 45 million registered users world-wide. MediaFire is primarly accessable over the web, but also has native clients for Android, Blackberry, iOS, macOS, Linux and Windows.

The Auckland-based MEGA is a cloud service that provides 50GB of free storage space. With MEGA users can store, access and share files from anywhere. The company prides itself on building a powerful, convenient and privacy focused service that can be accessed via the web browser as well as natively on Android, iOS and Windows Phone.

CloudApp is a screen recording software for Mac, Windows, Chrome, and iOS. With CloudApp you can record your screen as a video with your voice & face, an annotated image, or a GIF and instantly share it as a link to get your point across.

Icedrive provides the next generation of cloud storage​​​​​​. With apps for a wide variety of platforms, you can easily store and manage your files in the cloud with icedrive. Icedrive is used by professional from all industries to store files saftley in the cloud. Create an account today and get 10GB free cloud storage.