Cloud or on-premise ERP for an Algerian clinic: the comparison
The choice between an online ERP and one installed in the establishment commits you on confidentiality, service continuity and cost over several years. A point-by-point comparison.
For an Algerian clinic, installation within the establishment wins on three decisive criteria: where health data sits, operation during an internet outage, and cost over several years. The cloud keeps the advantage on speed of start-up and on the absence of system administration.
What is the real difference between the two?
In an online ERP, the software and the data live at a supplier's site. You pay a subscription, often per user per month, and you reach the service over the internet.
In an installed ERP, the software and the data live on a server in the establishment. You invest in hardware once, then pay only for maintenance.
The point-by-point comparison
| Criterion | Online | In the establishment |
|---|---|---|
| Start-up | Fast | Installation to plan for |
| Where the data sits | At the supplier | Within your walls |
| Internet outage | Service stops | No effect |
| Cost over five years | Grows with headcount | Investment then maintenance |
| System administration | None | Yours or delegated |
| Customisation | Limited to configuration | No technical limit |
| Reversibility | Depends on the export offered | Database and code on your site |
| AI features | Often outsourced | Executable locally |
Is the internet outage a serious argument?
In a care establishment, yes. A clinic cannot suspend admissions because the line has gone down. An installed ERP keeps working on the local network, even cut off from the outside.
What about security?
This is where the debate is often poorly framed. A large supplier has security resources no clinic will match. But the question is not only "who protects best", it is also "who can access" and "under which law".
A local installation shifts responsibility onto you. It therefore requires taking backups, updates and account management seriously — which is set out in the contract with your supplier.
Is there a middle way?
Yes, and it is common: keep medical data and the AI within the establishment, and outsource whatever carries no sensitive data, such as the public website. That is the arrangement we put in place most often.
Updated Aug. 11, 2026