System-D Alternatives

System-D is described as 'Encrypted platform for collaborative projects' and is a Calendar app in the office & productivity category. There are four alternatives to System-D for a variety of platforms, including Mac, Self-Hosted solutions, Windows, SaaS and Online / Web-based. The best alternative is Nextcloud, which is both free and Open Source. Other great apps like System-D are Drive File Stream by Google, Files app and Stape.

System-D alternatives are mainly Cloud Storage Services but may also be File Sync Tools or Online Backup Tools. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of System-D.

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System-D

Free • Open Source
Calendar App

Mac
Windows
Linux
Online

Encrypted platform for collaborative projects.

Learn more about System-D

Nextcloud
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Free • Open Source
Cloud Storage Service
Online Backup Tool
File Sync Tool
Mac
Windows
Linux
Online
Android
iPhone
Android Tablet
iPad
Self-Hosted
F-Droid
Cloudron
136 alternatives to Nextcloud
You should have full control over your data. We help you achieve that: a safe home for all your data. Secure, under your control and developed in an open, transparent and trustworthy way. We are Nextcloud.
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Nextcloud Features
1. Privacy focusedNextcloud is considered a privacy friendly alternative.
2. Calendar IntegrationNextcloud lets you sync your tasks and events with your calendar application.
3. Ad-freeNextcloud doesn't contain any form of external advertising.
4. Two-factor AuthenticationNextcloud supports two-factor authentication (2FA).
5. Cloud SyncSync your data (notes, documents, bookmarks, etc.) across your different devices and to the cloud.
6. End-to-End EncryptionNextcloud has E2E Encryption, for entire or parts of the app.
7. Extensible by Plugins/ExtensionsNextcloud can be extended with add-ons, plugins and extensions.
8. Dark ModeNextcloud supports dark mode for comfortable usage in low light conditions.
9. FIDO U2F (2FA) supportNextcloud supports FIDO U2F / passwordless / multi-factor authentication.
Sync Contacts
Security focused
On-premises software
Customizable
Hostable
Cross-Platform
CalDAV Support
Mobile friendly
Secure File Sharing
Calendar Sync
Drive File Stream by Google
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No
Free • Proprietary
Cloud Storage Service
Mac
Windows
157 alternatives to Drive File Stream by Google
With Drive File Stream, you stream your Drive files directly from the cloud to your Mac or PC, freeing up disk space and network bandwidth. Because Drive files are stored in the cloud, any changes you or your collaborators make are automatically updated everywhere.
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Drive File Stream by Google Features
Cloud file stream
Discontinued
This doesn't exist as a separate product any longer and just became Google Drive by the looks of it.
Files app
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No
Freemium • Proprietary
Self-Hosted
106 alternatives to Files app
Single-file PHP app that can be dropped into any folder, instantly creating a gallery of files and folders.
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Files app Features
Web file manager
Stape
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No
Freemium • Proprietary
Software as a Service (SaaS)
107 alternatives to Stape
Setting up server-side tracking can be challenging. Get started right away with stape's comprehensive suite of services. We offer Google Tag Manager and Facebook CAPI Gateway hosting. You can also get a professional audit, consultation, or server-side tracking setup from our...
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Stape Features
Server-side

Showing 4 of 4 alternatives

Nextcloud

Nextcloud Features

Drive File Stream by Google

Drive File Stream by Google Features

Files app

Files app Features

Stape

Stape Features