A cloud based LIMS is a LIMS the lab reaches through a browser rather than a server in the back room, and a cloud based LIMS system, LIMS cloud hosting, a web based LIMS and a SaaS LIMS are the same thing under four names. What the hosting changes for a small lab is who patches the server and where the backups are; what it does not change is the record, the export, the audit trail and the price shape, which are the questions that decide the purchase. This page separates the two, and the free sample storage sheet on this site works a figure no hosting model changes, the freezer's occupancy and months to full, from the lab's own numbers with no account.
What a web based LIMS changes
Nobody in the lab patches a server, the backups are the vendor's job, the record is reachable from the bench and from home, and the price is monthly. For a small lab with no IT person those are real, and a web based LIMS is usually the only kind it should consider.
What it does not change
Whether the sample, the test, the result, the lot and the instrument are one record; whether every table exports; whether every change has an audit entry with who and when, which is what Part 11 describes for regulated records; and whether the price steps up per sample or per analyst. A SaaS LIMS that fails any of the four is a hosted spreadsheet.
Asking the LIMS cloud hosting questions properly
Where is the data held, who else can read it, how is it backed up and how often, what happens to the export when the subscription ends, and what the vendor does when the lab's regulator asks. Limslane Pro is a web based LIMS at one flat price with an export at any time; the sheets on this site compute in the browser and send nothing anywhere.
Questions people ask about cloud based lims
What is a cloud based LIMS system?
A LIMS reached through a browser and hosted by the vendor: the same record, export, audit trail and price questions as any LIMS, plus the hosting questions of where the data is and how it is backed up.
Is a SaaS LIMS right for a small lab?
Usually, because nobody in a small lab patches a server. The record and the price shape still decide it.
Do the free sheets send my data anywhere?
No. They compute in the browser with no account; only the paid plan stores the record, and it exports at any time.