Tag

open-source

All articles with this tag.

BlogSep 30, 2026

Free Club Management Without Cloud: Open-Source Tools GDPR-Compliant on Your Own Virtualmin Server

Discover how to run your club management entirely on your own Virtualmin server using open-source tools – GDPR-compliant and without the cloud. Save costs and retain data sovereignty.

BlogSep 29, 2026

Virtualmin vs. Plesk, cPanel & ISPConfig: The Open-Source Control Panel for Associations – GDPR-Compliant, License-Free & Module Sovereignty

Virtualmin offers associations GDPR compliance, no license costs, and full module sovereignty. Compared to Plesk, cPanel, and ISPConfig, it is the stronger choice.

BlogSep 25, 2026

Free Club Management with Open Source: GDPR-Compliant Self-Hosting with Virtualmin

Learn how to self-host a GDPR-compliant club management system using open-source software and Virtualmin. From member database to accounting to communication – all free and secure.

BlogSep 24, 2026

Virtualmin vs. cPanel, Plesk & ISPConfig: The Best Way to GDPR-Compliant Association Websites

Compare Virtualmin with cPanel, Plesk, and ISPConfig for GDPR-compliant association websites. Learn why Virtualmin is superior in terms of cost, open-source flexibility, and privacy-friendly self-management.

BlogSep 21, 2026

GDPR-Compliant Member Management for Associations: Virtualmin + CiviCRM

Learn how to build a GDPR-compliant member management system for your association using Virtualmin and the open-source CRM CiviCRM – including contribution management, donation receipts, and automated data minimization.

BlogSep 21, 2026

Free Club Management: Self-Host GnuCash, Jitsi Meet & Etherpad GDPR-Compliant on Virtualmin

Learn how to build a GDPR-compliant club management system without cloud dependency using GnuCash, Jitsi Meet, and Etherpad on Virtualmin. Self-host accounting, video conferencing, and collaborative writing.

BlogSep 19, 2026

Free Management Tools for Associations: GDPR-Compliant Practical Comparison

Discover free open-source tools for member management, accounting, room scheduling, and communication – GDPR-compliant and field-tested.

BlogSep 17, 2026

Virtualmin vs. cPanel, Plesk, and ISPConfig: The Free Open-Source Champion for GDPR, Multi-Server, and Associations

Virtualmin impresses in comparison to cPanel, Plesk, and ISPConfig with GDPR compliance, multi-server management, and cost-free usage. Ideal for associations and privacy-conscious admins.

BlogSep 17, 2026

Free Club Management Without a Server: GDPR-Compliant Open-Source Tools in Practical Comparison

Club management doesn't have to be expensive: Open-source tools like Vereinsflieger, JVerein, and easyVerein offer GDPR-compliant solutions without your own server. We compare the three programs for small and medium-sized clubs.

BlogSep 16, 2026

Self-Host Free Club Management: GDPR-Compliant with CiviCRM, Tiki Wiki & Alternatives

Learn how to self-host free club management with a member database, attendance lists, and minutes. GDPR-compliant with CiviCRM, Tiki Wiki, and alternatives to EasyVerein on Virtualmin.

BlogSep 13, 2026

Virtualmin vs. CyberPanel, HestiaCP, Froxlor & VestaCP: The Ultimate Comparison for Nonprofits – GDPR-Compliant, Secure, and Feature-Rich

As an open-source solution, Virtualmin offers comprehensive backup, email, and multi-domain features, making it the ideal GDPR-compliant choice for nonprofits. We compare it with CyberPanel, HestiaCP, Froxlor, and VestaCP.

BlogSep 11, 2026

Self-Host GDPR-Compliant Club Accounting and Membership Fees: Setting Up and Securely Operating Free Open-Source Tools Like InvoicePlane, Firefly III, and Kimai on Virtualmin

Learn how to self-host your club's accounting and membership fees in a GDPR-compliant way. We show you how to set up and securely operate InvoicePlane, Firefly III, and Kimai on Virtualmin.