What are the ways an Indian clinic can take patient appointments, and which should you use?

Most clinics do not pick one appointment channel and stick with it. They accumulate two or three over the years, phone and register from day one, WhatsApp once patients started messaging anyway, maybe a Practo listing. Here is what each option actually costs, what a patient experiences, how much staff time it takes, and where each one tends to go wrong.

What are the ways a clinic can take appointments today?

Five patterns cover almost every Indian clinic: a phone call logged by hand, WhatsApp answered by a staff member, a listing on Practo or a similar marketplace, a booking widget embedded on the clinic's own website, and an AI receptionist that replies and books on WhatsApp. The table below compares them on the four things that actually matter to a clinic owner deciding between them. If you are still deciding whether an AI receptionist is worth having at all, start with our guide to AI receptionists for clinics in India; this page is only about how the five booking methods compare.

How does phone-and-register booking work, and what does it cost?

A patient calls, a staff member answers, checks an appointment book or a loose page, and writes the name, number and time down by hand. There is no software cost at all: the only ongoing cost is the time of whoever answers the phone, the same cost covered in our look at receptionist salaries in India.

The catch is that the register is only as good as whoever is holding the pen. If the line is busy, the patient gets no reply at all, not even a missed-call notification. If two people write in two different registers, or on two different pages of the same one, the clinic finds out about the clash only when both patients turn up.

How does WhatsApp answered by staff work, and what does it cost?

A patient messages the clinic's WhatsApp number, and a staff member types back the fee, the timing and a slot, the same way they would on the phone. The free WhatsApp Business app is free to download and use, with quick replies, an away message, a greeting message and labels built in at no cost, so there is no software fee to add.

What it takes is someone watching the chat. Unlike a phone, WhatsApp messages sit and wait, so a message sent at 9 pm can go unanswered until the desk opens the next morning, and the patient has no way to know whether anyone even saw it.

What does a listing on Practo or another marketplace cost?

A basic Practo profile listing is free and independent of Practo's paid products, according to Practo's own help page. Practo Prime, a separate product, charges the clinic or hospital a one-time technology fee the first time a patient uses it to connect, valid for 6 months with unlimited repeat appointments allowed inside that window. Individual doctors and RMPs cannot subscribe to Prime, only clinics and hospitals can, and Practo does not publish the fee amount.

A marketplace listing solves a different problem from the other four options: it helps a patient who does not know your clinic yet find and compare it. Once that patient books or messages, the enquiry still has to land somewhere a real person or system answers it, which is where the risk sits.

What does a booking widget on the clinic website cost?

A booking widget lets a patient pick a slot directly on the clinic's own site, without messaging anyone. Two published examples show the range.

A widget answers patients who are already on the clinic's website, so it earns its cost mainly where that traffic exists. It does not, by itself, know about a booking made by phone or WhatsApp, so a clinic running a widget alongside another channel still needs one calendar both of them check.

What does an AI receptionist on WhatsApp do, and what does it cost?

An AI receptionist reads what a patient types on WhatsApp in their own words, answers from the clinic's own fees and timings, and books the appointment on the same chat, without a staff member typing every reply by hand. Medslots is priced as a flat ₹4,999 a month per clinic, plus ₹2,500 a month for each extra branch, with no setup fee and no contract; billing starts the day the account goes live, usually within 24 hours of signup. For how that compares to per-message chatbot pricing generally, see what a WhatsApp chatbot costs a clinic in India.

With Medslots, the doctor or staff can take over any conversation at any time, and the doctor can run the system by chatting on their own WhatsApp. It still depends on the clinic keeping its fees, timings and doctor availability current, and, like every option above, on having one calendar that any other channel in use also checks.

Where does double booking actually happen?

None of the five options above is immune to double booking on its own. The clash happens at the seam between channels: the moment when two people, or a person and a bot, can each say yes to the same slot without checking the same record first. Most competitor pages that warn about double booking treat it as a risk of one channel (usually WhatsApp), when in practice it grows with every extra channel a clinic runs at once, not with any single one of them.

This is also why a busier, multi-doctor clinic feels this problem more than a solo one: more staff members are answering, across more channels, for more doctors' diaries, so there are more seams for a slot to fall through.

How should a single-doctor or multi-doctor clinic choose?

The right starting point depends less on which option sounds most modern and more on how many enquiries arrive, through which channels, and how many doctors' diaries have to stay in sync.

1. 1

   Step 1: Count this week's enquiries

   By channel: how many patients called, messaged or walked in, and how many got a reply the same day.
2. 2

   Step 2: Find where replies are missing

   Look for the hour or day nobody was free to answer. That gap is what a new channel needs to fill.
3. 3

   Step 3: Match the gap to one option

   Evening or Sunday messages point to an AI receptionist. New-patient discovery points to a marketplace listing or Google Business Profile. A crowded front desk points to a widget or AI receptionist for scheduling.
4. 4

   Step 4: Put every channel on one calendar

   Whatever you add, make every channel and every person check and mark the same calendar. That is what actually stops double booking, not which channel a patient happened to use.