Dental software with no install: you don't need a server

There is a computer in your clinic that everything depends on, and you probably do not call it a server. It sits under the front desk, or in the back office, and it has been there four or five years. When that machine is slow, the calendar is slow. When somebody switches it off by mistake, nobody can book. When it breaks, the clinic runs on paper until the technician arrives.

This article is about what genuinely changes when you take that computer out of the equation — that is, when you move to dental software with no install that you reach through a browser. It is not an article about how modern the cloud sounds. It is about the specific costs that disappear, the risks that go away, the ones you take on instead, and the questions worth asking before you decide anything.

What that server is really costing you

The licence or maintenance fee you pay each year is the visible part. Underneath sits a bill that almost nobody adds up in full.

The machine. A PC acting as a server is not an ordinary PC: it has to stay on permanently, it has to cope with several workstations writing at once, and it needs replacing every four or five years. When its time comes, it is not a planned purchase, it is an emergency.

The technician. Not on the payroll, but present. Coming in to update versions, to work out why one workstation stopped seeing the database, to reinstall after an operating-system update broke something. Hour-long visits that add up to a number which surprises people the first time somebody totals them.

The backups. This is usually where the real problem lives. Many clinics have a scheduled copy to an external drive plugged into the server itself. That protects against the internal disk failing and against nothing else: ransomware takes the attached drive with it, and theft or fire take both at once. And the uncomfortable question is not whether backups exist, it is when somebody last verified that a backup can actually be restored. In most clinics the honest answer is never.

Your team’s time. Not being able to check tomorrow’s calendar from home, a dentist unable to review a history on Sunday before surgery, a second site phoning the first to look up a record. None of that appears on an invoice, and it is what weighs most day to day.

What changes the day nothing is installed

The first thing you notice is not speed or design. It is that whole categories of problem disappear.

There are no versions. When the provider ships an improvement, you have it on reload. Nobody walks from desk to desk, and the classic situation where two machines run different versions and one behaves oddly simply cannot happen.

There is no primary workstation. No computer matters more than another. If the front-desk PC dies this afternoon, the clinic carries on from any other, or from a tablet, or from a phone.

There is no geographic permission. The calendar is visible from home, from the other treatment room and from the second site with the same account. For a two-site clinic this stops being a convenience and becomes the difference between one joined-up view and two islands.

And there is a side benefit almost nobody mentions: you stop needing good computers. If the program runs on the provider’s server, the clinic’s machines only have to open a browser. PCs that were on their last legs keep working, and you can put a tablet in the treatment room without wondering whether it will cope.

What you lose, plainly

It would be dishonest to list only advantages. Two things are genuinely lost.

You depend on your connection. No internet, no access. Marketing does not fix this; a second connection path does. In practice, tethering from a phone sustains a calendar and a clinical record without trouble, because what travels is text, not video. Keep it in proportion: the alternative is not invulnerability, it is that when your own server breaks you are without a system for days, not for twenty minutes.

You no longer hold the data in your hand. That is a real change of control and it deserves a serious answer, not a “it’s secure”. What replaces having the disk behind the desk is a contract: where the data is hosted, who accesses it, how often backups run, how much history is retained, and how you take it with you if you leave. If a provider gets nervous at these questions, you already have your answer.

Five questions that separate a serious provider from the rest

1. What does it cost per month, with everything included? Per-user and per-chair pricing turn any growth into a higher bill. Ask what hiring one more hygienist costs. The answer tells you whether the provider makes money when you grow or when you hold back.
2. How often do backups run and how are they restored? “We have backups” is not an answer. A frequency and a procedure is.
3. How do I export my data if I leave? In what format, whether you can do it yourself, and whether it costs money.
4. Will you sign a data processing agreement? Any provider handling your patients’ data is required to. If they do not have one ready, that is the clearest sign nothing has been through a serious review.
5. What happens to invoicing when Verifactu arrives? If your clinic is in Spain and issues invoices, this has a date: 1 January 2027 for companies, 1 July 2027 for sole traders. A provider who cannot give you a date by now is a problem that will land in your lap, because the duty to invoice through a valid system belongs to the clinic. We cover it in Verifactu for dental clinics.

“No install” does not mean “no migration”

This is where most of the hype lives. A program not needing installation does not make your data appear inside it.

Migrating twenty years of clinical history is real work: extracting from the old program, understanding how things were stored, spotting the duplicates from the years when records got created twice, deciding what is kept, and checking that what landed matches the original. Be suspicious of anyone who tells you it is automatic, and more suspicious of anyone who gives you a deadline before seeing your export.

At Dently we do it with you and at no charge: you generate the export from your current program, we review it together before touching anything, and we load patients, history, future calendar and treatment catalogue. It takes a few days, not a few hours, and we say it that way because promising twenty-four hours and then asking for a week is the worst possible start to a relationship. It is described step by step in moving your dental clinic to the cloud.

How to check it without trusting anyone

The advantage of having nothing to install is that trying costs nothing and commits to nothing. No appointment with the technician, no touching the clinic’s server.

Our recommendation, and it holds for us or anyone else: get a trial account and load one real day from your calendar. Not a sample appointment: a whole Monday, with its emergencies, its late patients and its two dentists overlapping. An hour of that teaches you more than three sales demos, because what fails in a practice management system never fails in the demo, it fails on the Monday.

Dently is 14 days with no card required and costs 50 €/month per clinic plus taxes, everything included, no per-user charge.