For most Indian dental clinics, cloud (web-based) software is the better default, as long as the clinic has a reliable internet connection and a backup one. Cloud software takes the backups and updates off your hands and works from any phone or branch. Desktop software keeps data on a computer in the clinic, which can suit a single-location clinic with poor internet and someone who takes and tests backups. Decide on five things: outages, backups, branches, cost and data location.
What is the difference between cloud and desktop dental software?
Desktop (also called installed or on-premise) software runs on a computer in the clinic. The patient database sits on that computer’s disk, other computers connect to it over the clinic’s network, and the clinic looks after the hardware, backups and updates. Cloud (web-based) software runs in a browser: the data sits in the vendor’s data centre, and any computer, tablet or phone with a login and an internet connection can use it. Some products are hybrid — installed software that copies data to the cloud — so always ask which parts work without the internet and where the main copy of the data lives.
Cloud vs desktop at a glance
| Question | Cloud (web-based) | Desktop (installed) |
|---|---|---|
| Needs internet to work? | Yes, for most tasks | Not inside the clinic |
| Power cut | Works on any device with a battery and mobile data | Stops if the server computer loses power, unless it is on a UPS |
| Backups | Taken by the vendor; ask how often and how you restore | Taken by the clinic; easy to forget |
| Updates | Automatic | Installed by you or the vendor’s engineer |
| Use on a phone or from home | Built in | Needs remote-desktop or VPN set-up |
| A second branch | Same system, separate location settings | A separate installation or a networked server |
| Upfront cost | Low | Licence plus a server computer |
| Running cost | Monthly or yearly subscription | Annual maintenance (AMC), hardware and IT visits |
| Theft, fire or ransomware in the clinic | The data is held elsewhere | The data can be lost with the computer |
| Leaving the vendor | Depends on the export offered | The data is on your disk, but may be readable only by that software |
What happens when the internet goes down?
This is the real risk with cloud software in India, and it is manageable. Plan for it the way you plan for a power cut:
- Two connections. A fibre broadband line as the main connection and a 4G/5G dongle or a phone hotspot as the backup, ideally on a different network. Test the switch once a month.
- Router on the UPS. During a power cut the router often goes off even when the computers stay on; put the modem and router on the UPS too.
- The day’s list in hand. Keep tomorrow’s appointments on paper or on the doctor’s phone, so the day can start even if the connection does not.
- A paper slip for walk-ins and payments. Write down who came and what was paid, and enter it as soon as the connection returns.
Offline fallback questions to ask every vendor:
- Is there an offline mode? Exactly which tasks work offline — viewing records, booking, billing?
- If the connection drops while someone is typing a record or a bill, is the entry kept or lost?
- Can I print or download tomorrow’s appointment list in advance?
- Does the doctor receive the day’s list on the phone each morning?
- If your servers have a problem, how will I be told, and how quickly?
- For desktop software: if the server computer fails on a Monday morning, how fast can it be replaced and the data restored?
Who takes the backups, and how do you know they work?
With desktop software, backups are the clinic’s job. Follow the 3-2-1 rule: three copies of the data, on two different kinds of storage, with one copy kept outside the clinic. Then test a restore every month on a spare computer — a backup that has never been restored is a hope, not a backup. Without this, a failed hard disk, ransomware or a stolen computer can take years of records with it.
With cloud software the vendor takes the backups, but you should still ask: how often are restore points made, how long are they kept, can the clinic restore one itself, and can you download a full export of every patient, bill and appointment at any time? Download an export of your own every month as well.
Which works better for multiple branches and phones?
Cloud, clearly. A second branch, a doctor checking tomorrow’s list from home, or an owner looking at collections while travelling needs only a login. With desktop software the same thing needs a fixed IP address, a VPN or remote-desktop software, and someone to keep it working. If you might open a second branch in the next few years, weigh that now: changing systems later means a second migration.
What does each cost over five years?
Compare the total, not the first bill. Fill in this worksheet with the quotes you receive:
| Cost item | Desktop | Cloud |
|---|---|---|
| Software | Licence once + AMC for the remaining years, plus GST | Yearly subscription × 5, plus GST |
| Server computer | One dedicated PC, and a replacement if it fails | Not needed |
| UPS and batteries | For the server and the router | For the router and the front-desk computer |
| Backup storage | External drives and an off-site copy | Included by the vendor; your own export costs nothing |
| IT support | Engineer visits for updates and repairs | Usually included in the subscription |
| Internet | A basic line | A main line plus a backup connection |
As one real reference point, Odontra Pro is ₹34,990 a year plus 18% GST — about ₹41,288 a year, or roughly ₹2.06 lakh over five years at today’s price. Add up the licence, AMC, computer, UPS, backup and IT costs of any desktop quote and compare like with like.
Where is the data stored, and must it stay in India?
Under the Digital Personal Data Protection Act, 2023, the clinic is the Data Fiduciary for its patients’ data: it decides why and how the data is used and must protect it with reasonable security safeguards, whether the data sits on a clinic computer or in a data centre. The Act does not, by itself, require all personal data to be stored in India; it allows the Central Government to restrict transfers to particular countries by notification. Rules made under the Act and sector-specific requirements can add conditions, and they change over time — confirm the current position with your lawyer. Our DPDP Act guide for dental clinics covers the clinic’s duties.
Whichever type you choose, ask the vendor which provider and region hold the data; whether your clinic’s data sits in its own database or alongside other clinics’; whether every connection is encrypted; who at the vendor can see patient data; and what happens to the data if you stop paying.
So which should you choose?
- Choose cloud if you have (or can add) a backup connection, use phones or tablets in the clinic, have or plan more than one branch, or do not want to manage a server and backups.
- Choose desktop if the clinic’s internet is genuinely unreliable and cannot be backed up, you work from one location, and someone will take and test backups every week.
- Either way, insist on a full export in open formats before you sign. The rest of the buying checklist is in how to choose dental clinic software in India.
How Odontra handles this
Odontra is a web app: it needs a browser and an internet connection, and nothing is installed on the clinic’s computers — so plan a backup connection. Each clinic gets its own private database, created in Cloudflare’s Asia-Pacific region and reached over encrypted connections. A restore point is kept automatically every day, the owner can go back to one, and one download exports every patient, bill and appointment in open formats; data is never deleted or held back if a plan ends. The doctor can get the day’s appointment list on WhatsApp before the first patient, and Premium adds up to three branches, each with its own hours, staff and WhatsApp number, plus alerts when WhatsApp, a backup or the app has a problem. See security, pricing, or book a demo.