Secure Messenger for Business

Efficient communication and fast decision-making in daily business.

Create digital spaces for swift decisions. Whether asynchronous updates in group chats or an end-to-end encrypted video meetings. Secure communication powered by 100% hosting in Germany.

Download from

Microsoft Store

Get started for free

Coming soon to the Google Play Store

Hosted on ISO 27001

certified IONOS servers

Cloud Services

Made in Germany

100% GDPR

Compliant

Made & hosted

in Germany

Secure & Thoughtfully Designed

Seamless Team Communication
Protected by German Data Protection Standards

AppsDock OS unifies direct messaging, organized topic spaces, integrated calendars, and eavesdrop-proof video conferences in a single application. Instead of wasting valuable work time across fragmented point solutions, your team communicates legally compliant, 100% GDPR-compliant, and fully hosted on ISO 27001-certified servers in Germany.

Encrypted VoIP & Video Conferencing

For seamless video meetings and professional client calls.

Launch end-to-end encrypted video calls straight from your chats or calendar. Invite clients and external partners with a simple link—no registration, account, or app installation required, running directly in the browser. Includes screen sharing, hand raising, reactions, and an AI note assistant for productive outcomes.

End-to-End Encrypted

Maximum security through state-of-the-art encryption for VoIP & video meetings.

AI Note Assistant

Automated summaries generated directly as access-protected pages.

Meeting Tools

Screen sharing, hand raising, reactions, daily planner, and more.

External Guests via Link

Join directly in the browser without registration or account.

Instant Messaging & Team Chats

Direct lines, fast answers. Direct and group chats for your team.

Resolve questions in seconds. Whether in confidential 1:1 chats or dynamic group channels—exchange messages, documents, and media effortlessly. Targeted @mentions, emoji reactions 👍, and transparent edit history keep communication clear and accountable for everyone.

Direct & Group Chats:

Seamless communication for 1:1 conversations and full teams

Share Files & Media:

Documents, images & videos up to 100 MB in the Free plan

Interactive Feedback:

Reactions, @mentions & transparent editing history

Direct Calls:

Launch voice & video calls right from the chat

Fast Onboarding

Ready to go in minutes. No IT department needed.

No lengthy setup, no complex training. Create an account, invite team members via link or automatic domain recognition, and start collaborating productively right away.

Create Free Account Open in Microsoft Store

Permanently €0.00 on the Free plan • 100 GB storage included • 100% GDPR-compliant

Spaces & Channels

Structured topic spaces instead of chaotic message floods.

Structure your internal communication into dedicated digital spaces. Use public channels for open discussions, private spaces for confidential projects, or moderated channels for company updates. Role-based access control keeps you in full command of who sees what.

Topic Spaces & Channels:

Dedicated channels for departments, projects, and cross-functional teams

Granular Permissions & Moderation:

Role-based access control and moderated announcement channels

Internal Space Directory:

Clear overview of all open and hidden workspace units

Webhooks & Integrations:

Automated notifications from your external business tools

Meeting Scheduling & Calendar

Integrated meeting scheduling for your team.

Say goodbye to cluttered email invites and scattered scheduling. When you plan a meeting in AppsDock OS, the agenda, RSVPs, and virtual room are all in one central spot. Every team member knows the objective and expected outcomes in advance.

Integrated Calendar:

All team events and daily agendas directly within your messenger hub

Attendee Management:

Invitations with real-time RSVP status

Structured Agendas:

Define and share meeting topics and goals ahead of time

Granular Recurring Meetings:

Flexible setup and management for recurring syncs and team standups

Communicate securely. Collaborate effectively.

We blend day-to-day workflow efficiency with rigorous German data privacy standards for sustainable business growth.

German Data Protection Standard

100% GDPR-compliant and hosted on ISO 27001-certified servers in Germany. Fully shielded from the US Cloud Act.

Maximum Confidentiality

Eavesdrop-proof voice and video calls via end-to-end encryption. Sensitive business and client data stays strictly private.

Frictionless Collaboration

External partners and clients join meetings without software downloads, registration, or account creation. Saves time on day one.

Clean Governance & Control

Role-based permissions and organized spaces prevent chaotic clutter, ensuring full control over data access.

Measurable Time Savings

Fast decisions in chat, clear agendas, and connected content shorten meetings and eliminate endless email threads.

Maximum Cost-Efficiency

Up and running in under two minutes with zero IT effort. The free forever plan with 100 GB storage protects your budget from day one.

Built for industries where efficiency and security matter most.

Whether confidential client consultations, fast creative team syncs, or structured workflows for SMBs: AppsDock OS adapts to your needs—100% GDPR-compliant and fully secure.

Law Firms & Advisory

Eavesdrop-proof video conferences via end-to-end encryption. Protects confidential client and financial records from the US Cloud Act.

Attorneys • Tax Advisors • Notaries

Agencies & IT Consulting

External clients join meetings instantly via browser link—no registration, account setup, or software installation needed.

Marketing • Design • IT Consulting

SMBs & Mid-Sized Businesses

Structured topic spaces and granular user permissions eliminate internal email clutter and enforce clear team governance.

Sales • Operations • HR

Startups & Remote Teams

Ready in under two minutes with no IT setup. Free forever plan including 100 GB storage for an easy entry.

Founders • Tech Teams • Product