Best Nextcloud apps for your team
Replace Slack, Asana, Google Workspace, and Zoom with open-source apps you control. 200+ apps available. This guide shows which ones solve which problems.
How to pick the best Nextcloud apps for your team
Nextcloud starts as file sync. Then you add what matters: communication, collaboration, or privacy-first office tools.
Not every app is for every team. This guide groups apps by the problem they solve so you build only what you need.
Three questions before installing an app
- Does it replace a SaaS tool we pay for? Nextcloud Talk replaces Zoom. Deck replaces Asana. Mail replaces Gmail. Pick apps that cut your bill.
- Will our team actually use it? Popular does not mean necessary. If no one needs a task manager, Nextcloud Tasks sits empty.
- How much setup does it need? OnlyOffice requires CPU for real-time editing. Managed hosting handles the work. Self-hosted, it's your problem.
Below are the categories and the apps that matter most.
Team communication
Nextcloud Talk replaces Zoom and Slack. Video calls, audio, chat, and screen sharing built-in.
Nextcloud Calendar + Contacts replaces Google Calendar. Team scheduling, shared calendars, no Google.
Install these first. Most teams use them every day.
Project management
Nextcloud Deck replaces Asana or Jira. Kanban boards, drag-and-drop cards, team collaboration.
Nextcloud Tasks adds to-do lists and priority management.
Good for teams with ongoing projects. Not essential for solo users or simple workflows.
Privacy and office
OnlyOffice or Collabora Online replace Google Docs. Browser-based, real-time co-authoring, Microsoft Office format support.
Nextcloud Mail replaces Gmail with encryption support.
Passwords replaces 1Password. Encrypted credential manager.
Essential for teams handling sensitive data.
How to select and deploy Nextcloud apps
Four steps from zero to a working app stack.
Which ones drain your budget? Which ones own your data? Start by replacing those.
Talk, Calendar, and Deck cover 80% of needs. Install them, test for one week, see if your team adopts.
Memories for photos, News for RSS feeds, Cookbook for recipes, Passwords for credentials. Only add what you'll use.
Which ones drain your budget? Which ones own your data? Start by replacing those.
Talk, Calendar, and Deck cover 80% of needs. Install them, test for one week, see if your team adopts.
Memories for photos, News for RSS feeds, Cookbook for recipes, Passwords for credentials. Only add what you'll use.
List your current SaaS tools
Which ones drain your budget? Which ones own your data? Start by replacing those.
Install core apps
Talk, Calendar, and Deck cover 80% of needs. Install them, test for one week, see if your team adopts.
Add specialized apps
Memories for photos, News for RSS feeds, Cookbook for recipes, Passwords for credentials. Only add what you'll use.
Let managed hosting handle ops
Opsily updates apps weekly, backs up your data nightly, monitors performance. You focus on adoption.
Apps ready to deploy with Opsily
Every Nextcloud app is one click to install: photo organization with AI, RSS readers, whiteboard tools, surveys, device tracking, recipe managers. Build the exact platform your team needs. No SaaS vendor, no lock-in.
Why managed Nextcloud hosting wins
Self-hosting means managing infrastructure, security updates, and backups. Opsily does all three. You pick the apps.
Automatic nightly backups
Every file, every setting, every app backed up to ISO 27001 certified storage. Recover in minutes if needed. No manual backup scripts to maintain.
Weekly security updates
Nextcloud releases patches weekly. Opsily applies them automatically with zero downtime. Your apps always stay current.
Performance tuning
OnlyOffice and Collabora need CPU for real-time co-authoring. Opsily's infrastructure is optimized from day one. Deck, Talk, and Mail run fast.
Built for teams who need reliability
Nextcloud hosting plans, all-inclusive
No hidden fees. Every plan includes automatic backups, GDPR-compliant German hosting, and 200+ apps to deploy.
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Trust and security built in
Nextcloud and Opsily meet the strictest compliance and security standards.
GDPR compliant
Data residency in Germany. No US data centers. Full compliance with EU privacy law and data protection regulations.
ISO 27001 certified
Independent security audit. Access controls, encryption, incident response, and disaster recovery all certified.
Open source
AGPLv3 license. 36.8K GitHub stars, 90K+ commits, 5.2K forks. Full source transparency, no hidden code.
Encrypted by default
TLS 1.3 for all traffic. End-to-end encryption available for Mail and Files with AES-256.
No vendor lock-in
Export your data anytime in standard formats. Open API, CalDAV, CardDAV, WebDAV. You own your data.
Common questions about Nextcloud apps
Start with Nextcloud Talk (video, audio, chat, screen sharing), Calendar (team scheduling), and Deck (project management). These three replace Zoom, Google Calendar, and Asana for most small teams. Then add specialized apps based on your needs: Mail for encrypted email, OnlyOffice for document collaboration, or Passwords for credential management. Install one app at a time and give your team one week to adopt before adding more.
Try managed Nextcloud with your full app stack
No credit card needed. Opsily handles backups, updates, and infrastructure. You deploy apps and focus on adoption.