Alternatives to Symform for all platforms with any license

Dropbox

Worlds leading online storage and file sync service. You get 2GB free. Apps for all major platforms.

Freemium $ $ $ Mac Windows Linux Web Android ... iPhone Blackberry Chrome OS Windows S Windows Phone iPad Kindle Fire
Centralized model repository File-sync Ad-free Built-in File transfer ... Built-in player Built-in viewer Scan documents File upload IFTTT integration Integrated PDF Viewer Compatible with Microsoft Office Office Online integration Works Offline Podcast Hosting Selective synchronization Share files Shared folders Shared links Unlimited storage Add a feature

5119 Like
Google Drive

Google Drive is a file storage and synchronization service which enables user cloud storage, file sharing and collaborative editing. Google Drive incorporates the...

Freemium $ $ $ Mac Windows Web Android iPhone ... Chrome OS Android Tablet iPad
Automatic conversion to multiple formats Built-in player Built-in viewer Cloud sync ... Collaborative writing Sync Contacts File-sync GSuite Integration IFTTT integration Integrated Search Compatible with Microsoft Office Works Offline Real time collaboration Share files Add a feature

1964 Like
Box

Box (formerly Box.net), based in Redwood City, California, is a cloud content management and file sharing service for businesses.

Freemium Mac Windows Web Android iPhone ... Blackberry Chrome OS Windows S Android Tablet Windows Phone iPad Kindle Fire
Office Online integration Built-in viewer Encrypted Notes IFTTT integration ... One-link file sharing Selective synchronization Sync between devices Team Collaboration Unlimited storage Add a feature

402 Like
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 photos and important documents. ...

Freemium Mac OS X Windows Linux Web Android ... iPhone Android Tablet Windows Phone iPad
File-sync Integrated Search Security focused Services monitoring ... Share files Support for WebDAV Add a feature

132 Like
SugarSync

SugarSync is the best way to backup, access, sync, and share all your files and folders including documents, photos, videos, and music — from any computer or mobile...

Commercial Mac OS X Windows Android iPhone Blackberry ... Windows RT Android Tablet iPad Microsoft Office Outlook Kindle Fire
Cloud sync File-sync Multiple languages Works Offline ... Selective synchronization Add a feature

335 Like
BoZoN

A self-hosted PHP server for a JavaScript application to easily share files and folders.

Free Open Source Web Self-Hosted JavaScript PHP
Integrated File Sharing Real time collaboration Add a feature

58 Like
Koofr

Koofr is a safe, secure and simple way to store, backup and share your documents, photos, videos and more. The free plan comes with 2GB of free cloud storage space for...

Freemium $ $ $ Windows Linux Web Android iPhone ... Android Tablet Windows Phone iPad Chrome Mac OS X
Built-in player Built-in viewer Google Chrome extension Cloud sync ... File-sync File upload Google Drive integration Google Plus integration Integrated Search Multiple languages Multiple Account support Real time collaboration Selective synchronization Share files Team Collaboration Two factor authentication Support for WebDAV Add a feature

86 Like
CmisSync

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

Free Open Source Mac OS X Windows Linux
Cloud sync File-sync On-premises software Add a feature

22 Like
Freehold

Freehold - An open, secure, and lightweight platform for your files and data. Lightweight and Fast: Freehold can run efficiently on everything from a Raspberry Pi to...

Free Open Source Mac OS X Windows Linux
File-sync Add a feature

20 Like
- Discontinued Latest commit 3d05473 on Sep 3, 2015 . See https://github.com/timshannon/freehold
Degoo

Degoo is a backup app for Windows, Mac OS X and Android that lets you back-up your data in the cloud. You also get 100 GB of free secure cloud backup storage so...

Freemium Mac OS X Windows Android iPhone Android Tablet ... iPad
Cloud sync Directory structure Mega.nz integration Mirror Backup Add a feature

14 Like
Casebox

Open source case and project management system with great document management.

Free Open Source Web Self-Hosted
Google Authenticator Real time collaboration Two factor authentication Version and Source control Add a feature

8 Like
Twindocs

Upload documents, staple them, and send altogether - with just a click…. Twindocs is your personal archive in the cloud. Upload notes, photos and documents. You...

Freemium Mac OS X Windows Web Android
No features added Add a feature

21 Like
- Discontinued The service seems no longer updated since 2012 and iPhone app is no longer available. You can still register new accounts and the website seems still to work.
Zaclys ownCloud provider

Zaclys provide an easy to use ownCloud solution with 1Go free. And also dedicated servers !.

Freemium Web
Cloud + email Cloud sync Sync Contacts Dedicated Server Hosting ... Email provider End-to-end encryption File-sync Sync with Google Calendar Online Sharing Password encryption Photo Sharing Photo synchronization Privacy Protected Private gallery Send Big files Share files Shared calendars Social media integration Sync Calendars Unlimited storage Add a feature

21 Like
JustCloud

Cloud Storage from JustCloud is simple, fast and secure. JustCloud will automatically backup and protect your photos, documents and more to our Google powered cloud.

Freemium Mac OS X Windows Web Android iPhone ... Blackberry Windows RT Android Tablet iPad Kindle Fire
Automatic Backup Built-in player Add a feature

6 Like
vBoxxCloud

vBoxxCloud makes collaboration and file sharing easy and keeps your information private in the Netherlands or on-premises. As a Cloud solution designed for businesses...

Commercial Mac Windows Web Android iPhone ... Android Tablet Windows Phone iPad Microsoft Office Outlook
AES encryption Cloud sync File-sync File Versioning ... Works Offline Two factor authentication Add a feature

60 Like