Cloud, Backup & PC·Standings

Cloud Content Collaboration Software

Cloud content collaboration software lets teams store, edit, share and organize files or documents online. Tools may also support guest access, version history, offline work and controls for administrators.

Compare storage, maximum file size, version history, guest and offline access, admin controls and supported platforms. The board also shows free plans, paid starting prices, API availability, open-source status and free trials.

• 30 platforms
• 7 with a public API on this page
• 20 with a free tier
• Checked 28 Sept 2026

1. #PlatformSignalPlugs inPrice
2. 1
   OD

   ONLYOFFICE Docsonlyoffice.com

   Open-source office tools for text files, spreadsheets, slides, PDFs, and fillable forms.

   7.7 APIOpenFree Free tier · from $8/mo
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3. 2
   S

   Seafileseafile.com

   Open-source file sharing for web, desktop, mobile, or self-hosting, with a free plan.

   7.7 APIOpenFree Free tier · from $35/yr (lower tiers unpriced)
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4. 3
   F

   Fiberyfibery.com

   Workspace connecting company work and information, with apps, extensions, and API access.

   6.7 APIOpenFree Free tier · from €12/mo
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5. 4
   L

   Larklarksuite.com

   Team collaboration platform with web, desktop, mobile, Linux, and API access; free plan.

   6.7 APIOpenFree Free tier · from $6/mo
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6. 5
   C

   Codacoda.io

   Collaborative workspace combining documents, spreadsheets, apps, and team hubs; free plan.

   6.7 APIOpenFree Free tier · from $10/mo
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7. 6
   B

   Boxbox.com

   Cloud collaboration software with web, desktop, mobile, and API access; free plan and trial.

   6.7 APIOpenFree Free tier · from $5/mo
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8. 7
   GD

   Google Driveworkspace.google.com

   Cloud storage with 15 GB free, 5-unit file limits, and desktop and mobile apps.

   6.7 APIOpenFree Free tier
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9. 8
   ML

   Microsoft Loopmicrosoft.com

   Collaborative canvas with synced components for Teams, Outlook, OneNote, and Whiteboard.

   6.7 APIOpenFree Free tier · from $7/mo
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10. 9
    O

    ownCloudowncloud.com

    ownCloud describes itself as open-source file sync, sharing and content-collaboration software for teams working with data across devices and locations.

    6.7 APIOpenFree Free tier
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11. 10
    N

    Nuclinonuclino.com

    Collaborative knowledge workspace with web, desktop, mobile, and API access; free plan.

    6.7 APIOpenFree Free tier
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12. 11
    C

    Confluenceatlassian.com

    Shared workspace for project knowledge, available on Android, iOS, and self-hosted; free plan and trial.

    6.6 APIOpenFree Free tier · from $5.42/mo
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13. 12
    F

    FileCloudfilecloud.com

    Paid file storage with versioning, self-hosting, and apps for desktop, mobile, and web.

    6.6 APIOpenFree Free tier
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14. 13
    DP

    Dropbox Paperdropbox.com

    Collaborative document tool with Android, iOS, web, and API access; free plan.

    6.4 APIOpenFree Free tier
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15. 14
    DF

    Dropbox Fax (formerly HelloFax)fax.dropbox.com
    6.3 APIOpenFree Free tier
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16. 15
    S

    ShareFilesharefile.com

    ShareFile combines secure file sharing, client collaboration, e-signature and automated workflows in one governed workspace.

    6.2 APIOpenFree From $16.50/mo
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17. 16
    S

    Sliteslite.com

    Team knowledge sharing with desktop, mobile, and browser access, plus a 14-day trial.

    6.2 APIOpenFree From $120/yr
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18. 17
    ZW

    Zoho WorkDrivezoho.com

    Team file storage with desktop and mobile apps, a free plan, and up to 1,000 GB.

    6.1 APIOpenFree Free tier · from $2.50/mo
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19. 18
    CR

    CryptPad Rich Textcryptpad.org

    Private collaborative text editor with image and table tools; export files as HTML or DOCX.

    6.0 APIOpenFree Free tier · from $1.50/yr
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20. 19
    PC

    Pydio Cellspydio.com

    File sharing with version history, desktop and mobile apps, and a free plan.

    6.0 APIOpenFree Free tier · from €3,280/yr (lower tiers unpriced)
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21. 20
    S

    SmartVaultsmartvault.com

    Client document sharing with requests, signing, status tracking, and cloud storage.

    5.9 APIOpenFree From $85/mo
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22. 21
    S

    Slabslab.com

    Team knowledge sharing with web access, a free plan, and custom domains.

    5.8 APIOpenFree Free tier · from $6.67/mo
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23. 22
    T

    Tresorittresorit.com
    5.7 APIOpenFree Free tier
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24. 23
    NC

    Notion Calendarnotion.com

    Free Android and iOS calendar app for coordinating shared schedules and setting aside work time.

    5.7 APIOpenFree Free tier
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25. 24
    G

    Gurugetguru.com

    Internal knowledge platform with SSO, version history, browser extension, and API access.

    5.5 APIOpenFree —
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26. 25
    Q

    Quipquip.com

    A Salesforce workspace for team sales files, shared editing, messaging, and version history.

    5.4 APIOpenFree From $10/mo
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Places #1, #2, #3, #4, #5 on this board are open to sponsors. Take #1 · Other ways to advertise

How to choose

Check the plan structure

A free plan can help you start without a subscription, while a free trial gives temporary access to a paid service. Check the paid-from price and whether the offer is a free plan or trial.

Examples include CryptPad Rich Text with a free plan and paid plans from €5 per month, and Fibery with a free plan, paid plans from €12 per user monthly on annual billing, plus a 14-day trial.

Match storage to your files

Compare the storage included with a plan and its maximum file size. A service that fits your team’s storage needs may still block a file that exceeds its upload limit.

Use the board’s storage and maximum-file-size fields before moving shared folders or large documents.

Review sharing and recovery

Guest access controls whether people outside your team can work with shared content. Version history helps you return to an earlier file or document version.

Check both fields together when outside collaboration or recovery from unwanted edits matters.

Check devices and offline use

Supported platforms include iOS, Android, web, macOS, Windows and, for some tools, an API. Match the listed platforms to the devices and systems your team uses.

Offline access matters when a connection is unreliable. Confirm it in the comparison fields rather than assuming a desktop or mobile app includes it.

Look at admin controls

Admin controls help manage a shared workspace. Compare the listed controls with the way your organization handles users, access and content.

If you need to connect the service to another system, check its API mark and read the provider’s current details.

Questions

What does a free plan mean here?

It means the listing identifies a no-cost plan. Check the plan’s storage, file-size limit and feature limits before relying on it for team work.

Is a free trial the same as a free plan?

No. A free trial is temporary access to a paid service; a free plan is a continuing no-cost option. The board marks these separately.

Which platforms should I look for?

The comparison lists support for iOS, Android, web, macOS, Windows and API access. Match those fields to the devices and systems your team uses.

How do I compare sharing features?

Review guest access and version history together. They indicate how outside collaborators can work with content and how you can return to earlier versions.

Where can I find starting prices?

Use the Paid from field. Examples include CryptPad Rich Text from €5 per month and Fibery from €12 per user monthly on annual billing; some listings show pricing on request.

Some top positions on this board can be paid placements, standing where they were sold. The facts on each platform are not for sale. How we rank · Disclosure