The Best CloudOn Alternatives for Mobile Productivity
CloudOn was a groundbreaking application that brought the full Microsoft Office Suite experience to iPhone and iPad users, seamlessly integrating with popular cloud storage services like Box, Dropbox, Google Drive, and Microsoft OneDrive. Its built-in Adobe Acrobat Reader DC and File Viewer also allowed users to open and view virtually any file type, from PDFs to images. However, with its discontinuation, many users are now searching for robust CloudOn alternative solutions to maintain their mobile productivity and file management needs. This article explores the top replacements that offer similar functionalities and even more.
Top CloudOn Alternatives
While CloudOn offered a comprehensive mobile workspace, several excellent applications have emerged or evolved to fill the void, providing powerful document editing, viewing, and cloud integration capabilities. Whether you're a casual user or a power professional, there's an alternative for you.

Office Online
Office Online is an excellent CloudOn alternative as it is the official online office suite from Microsoft, providing free, web-based access to lightweight versions of Word, Excel, and PowerPoint. It allows users to easily view, create, and edit documents directly in their web browser, including Microsoft Edge. Its core feature is online editing, making it a direct competitor for those who primarily used CloudOn for its Office suite access and cloud integration.

GoodReader
For users who heavily relied on CloudOn's file viewing and PDF capabilities, GoodReader is a strong commercial CloudOn alternative for iPhone and iPad. This paid iOS PDF reader excels in annotation, comprehensive file management, and third-party service connectivity. Key features include sync with Dropbox and iCloud, PDF annotation, cloud sync, a robust document reader, file-sync, support for FTP and SFTP, and even a night mode/dark theme, making it ideal for document-centric workflows.

Wdesk
Wdesk serves as a powerful commercial CloudOn alternative, particularly for enterprises needing a comprehensive cloud-based productivity platform. Available on Web, Android, iPhone, Android Tablet, and iPad, it allows businesses to collect, link, report, and analyze data with robust control. Its features, including database functionality, compatibility with Microsoft Office, real-time collaboration, spreadsheets, and version and source control, make it a more enterprise-focused replacement for CloudOn's collaborative document features.

Document Reader for Microsoft Office
For users primarily interested in the viewing aspect of CloudOn, Document Reader for Microsoft Office is a straightforward commercial CloudOn alternative for iPhone and iPad. This app allows you to download, store, view, and share Microsoft Word, PowerPoint Presentations, Excel Spreadsheets, and PDF documents. While it focuses on reading rather than extensive editing, its dedicated document reader feature makes it a convenient option for quick access to essential file types on the go.

OfficeWork Office Online
OfficeWork Office Online is a free and open-source CloudOn alternative that functions as an office online suite. Available on Web, Chrome, and Firefox, it provides a Document, Presentation, and Spreadsheet Editor. It allows users to edit documents, Excel spreadsheets, and PowerPoint slides directly within the browser, serving as a viable and accessible option for those seeking a free and flexible solution that mimics CloudOn's core editing functionalities without the platform restrictions.
While CloudOn is no longer available, the market is rich with powerful and versatile alternatives. From official Microsoft solutions to robust document readers and comprehensive enterprise platforms, there's a perfect fit for every need. Explore these options to find the best alternative that integrates seamlessly into your workflow and keeps your mobile productivity soaring.