Software from Austria: 62 vendors in 43 categories.

solidtime is an open-source (AGPL-3.0) time tracking application built by a two-person Austrian partnership (GesbR) based in Vienna, Austria (Türkenstraße 19/1b, 1090 Wien). It is bootstrapped, has 8,600+ GitHub stars and 15,000+ users, and remains actively developed with updates as recent as June 2026. It markets itself as privacy-first and GDPR-friendly, offering both a self-hosted option and an EU-hosted managed service — no dependency on non-EU cloud infrastructure was found in verification.

open-source

Austrian cloud-based time tracking, project controlling, and billing platform for IT service providers and consultancies, built by software architects gmbh in Leonding, Upper Austria. Hosted on ISO 27001-certified Microsoft Azure data centers located within the EU.

Austrian mobile/web app (Vienna) for time tracking with geofencing and expense logging.

Austrian time-tracking and scheduling platform from Graz for SMB and enterprise

Austrian time tracking with physical tracker device

Austrian time and project tracking with EU hosting.

Open-source content application framework; EU-hostable

open-source

Austrian platform for PIM, MDM, CMS and digital commerce — open-core, proprietary core since v12

Austrian headless CMS with visual editor and component-based architecture

Austrian open-source CMS built on Symfony for enterprise websites

open-source

Austrian test automation framework for desktop, web and mobile applications

owner in United States

Austrian modern test management tool for agile QA teams

Austrian enterprise continuous testing platform for test automation at scale

Austrian professional 3D CAD software developed by XEOMETRIC GmbH (Linz), offering ELITECAD Architecture and ELITECAD Mechanics with BIM2COST/BIM2AVA cost-estimation modules for architecture and mechanical/plant engineering.

Open-source script-based 3D CAD modeler focused on creating solid models

open-source

Austrian (Dornbirn) enterprise fraud-prevention and bot-mitigation solution at CDN level, formerly Trusted Accounts.

Proof-of-work based, cookieless CAPTCHA alternative operated by Captcha GmbH (Vienna, Austria, registered at Handelsgericht Wien), hosted entirely in Austria, with active customers including OBB and Bauer Media Group as of 2026.

Austrian DAM platform from Linz for enterprise media management, product content and creative collaboration

Austrian platform with full DAM alongside PIM, MDM and digital commerce — open-core, proprietary core since v12

Austrian digital signage software for corporate communication and wayfinding

Enterprise digital signage platform for retail and in-store communication

Austrian search and navigation platform for webshops with AI filtering

owner in Finland

Open-source headless e-commerce framework built with TypeScript and Node.js

open-source

Austrian open-source groupware platform as an alternative to Microsoft Exchange

open-source

Open-source email security solution (AGPLv3 with commercial subscriptions) from Austria's Proxmox Server Solutions GmbH, acting as a mail proxy between the internet and the internal mail server against spam, viruses and phishing. A distinct product from the better-known Proxmox VE virtualisation platform.

open-source

Austrian qualified trust service provider (Vienna) managing 5M+ qualified certificates, including ID Austria.

Austrian eIDAS-compliant digital signature and identity verification SaaS platform (sproof GmbH, HQ Puch bei Hallein, Austria), offering qualified electronic signatures (QES) with subscription-based pricing and EUDI Wallet readiness.

Austrian company behind DRBD and LINSTOR for replicated block storage and high availability

open-source

Austrian open-source server virtualisation and backup platform for enterprise infrastructure

open-source

Austrian open-source distributed block device and storage orchestration for HA virtualization clusters.

open-source

Austrian open-source virtualisation platform for VMs and containers

open-source

Cookie-less privacy-focused analytics from Austria

Graphical interface for BorgBackup with automated backups on macOS and Linux

open-source

Austrian cloud provider with worldwide network and data centres in Europe

Austrian managed Kubernetes and cloud hosting.

Austrian privacy management platform for enterprises and DPOs

Vienna-based consent management platform for GDPR and ePrivacy compliance.

Austrian cybersecurity advisory company for pentesting and security audits

owner in France

Austrian data integration platform for marketing and sales data

owner in Germany

Austrian non-profit operating a privacy-focused DoH/DoT DNS resolver.

Austrian ECM and records-management platform (Linz).

Austrian registrar (Vienna, founded 2006) with 230k+ customers, ISO/IEC 27001 certified and CO2-neutral.

Austrian school timetabling and scheduling software used by thousands of European schools

Austrian enterprise search and insight-engine appliance, spun off from Fabasoft; indexes corporate data sources for unified search. Customer data is stored exclusively in Fabasoft data centres in Germany, Austria and Switzerland; the only US parties named in its own privacy policy are specific ancillary sub-processors (webinars, marketing email, hosting, ad tracking), not the core data.

Vienna-based AI platform for supply-chain risk, ESG monitoring and compliance.

Austrian AI-driven builder for interactive forms and funnels with EU hosting.

DICOM toolkit and server; self-hostable in EU

open-source

Austrian industrial automation specialist headquartered in Linz (founded 1968), offering the Kemro X open automation platform, motion control, HMIs and industrial IoT/Industry 4.0 solutions. Independent, ~2,100 employees across 16 countries.

Austrian ITSM platform for service management and process automation

Austrian AI-driven CLM (Vienna) for non-legal teams with dynamic templates and eIDAS-compliant e-signatures.

Austrian marketing automation platform, now part of SAP

owner in Germany

Austrian open-source task and time management tool with Jira integration

open-source

Austrian open-source groupware and office suite as a Microsoft Exchange and Office alternative

open-source

Alpine Linux-based mobile operating system for long-term support

open-source

Open-source password manager for mobile and desktop with KeePass support

open-source

Austrian online payment system for secure bank transfers

Corporate planning platform for financial consolidation, budgeting, and scenario analysis across organizations.

Austrian AI-powered platform for in-app feedback, bug reporting and roadmaps, founded 2020.

Austrian (Vienna) multi-protocol remote-session manager (RDP, SSH, VNC), founded 2003.

Austrian server-side tag management platform

Austrian cloud-based translation platform (Linz) with Figma integration and AI-driven workflows for developers and design teams.

Austrian web hosting provider headquartered across Linz and Vienna, founded 1998, operating its own data centers in Linz; serves 130,000+ customers and manages ~300,000 domains. Independent Austrian subsidiary of United Internet AG (Germany) since 2018.

owner in Germany