Free to list, always.No paid rankings. Every recommendation explains its trade-offs.
OpenSourceChoice

* * hospital information system * * Modular application developed with the aim of computerising all administrative and health pathways for patients accessing the services of the c Key capabilities include A & E department, Hospitalisation folder, Prescription. Common stack signals: web. ONESYS is listed in Productivity.

ONESYS upstream project preview
Upstream preview from the project website or source repository. The current interface may differ.

Best for Individuals and small teamsdata ownership and workflow flexibility matter more than a proprietary ecosystem

Skip ifnative integrations with your current suite are essentialMore

Open-source alternative toIndependent open-source project
01

What it is

* * hospital information system * * Modular application developed with the aim of computerising all administrative and health pathways for patients accessing the services of the c GitHub popularity: 1 stars and 2 forks.

Teams can evaluate ONESYS within its category while keeping the implementation, license, and repository signals visible. Confirm the official documentation against your exact workflow before treating it as a production dependency.

Categories
Productivity
EU catalogue
Developers ItaliaStandalone/WebStable
Built with
See repository architecture
02

Who it’s for — and when to skip it

Individuals and small teams

Use it when data ownership and workflow flexibility matter more than a proprietary ecosystem.

Skip if native integrations with your current suite are essential.

Operations teams

Consider it when repeatable workflows can be configured without surrendering data control.

Skip if administration would outweigh the time saved.

Privacy-conscious users

Evaluate it when an inspectable codebase and portable data model are important.

Skip if mobile, offline, or sync behavior is not documented for your devices.

03

Strengths and trade-offs

Why teams consider it

A & E department

Hospitalisation folder

Prescription

Source code and EUPL-1.2 license are visible before adoption

Repository metrics are available for independent review

What to validate

A public repository does not automatically guarantee a documented self-hosting path

GitHub popularity is not a security, quality, or product-fit guarantee

The EUPL-1.2 license still needs review against your distribution and commercial model

Support quality, migration effort, and production hardening vary by project

04

Capabilities and stack fit

01A & E department
02Hospitalisation folder
03Prescription
04Outpatient folder

Catalog metadata supports discovery, not installation. Verify supported versions, dependencies, deployment topology, and production requirements in the official repository.

05

Guides for ONESYS

No project-specific guide is published yet.

Use the learning library to find a guide by technology, category, or difficulty.

Browse guides
06

Related articles

GuidesEU Open Source Solutions Catalogue: What It Is and How to Use It14 min · Jul 20, 2026GuidesEU Open Source Strategy 2026: What European Teams Should Do Next10 min · Jul 20, 2026
07

Approved community reviews

No approved review signal yet.

We do not display synthetic testimonials or ratings without sufficient moderated data.

08

Before you adopt it

  1. 01

    Read the license and confirm it fits your intended use and distribution model.

  2. 02

    Review recent commits, open issues, releases, and the maintainer response pattern.

  3. 03

    Run a small proof of concept with representative data, users, and integrations.

  4. 04

    Confirm whether an official deployment or self-hosting guide exists.

  5. 05

    Document an export or migration path before storing critical data.

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