RMDialer sends an auto WhatsApp after every call: set one message per call type and per lead status once, and it goes out the moment the call ends, with zero taps.
Set once, runs forever · Personalised with the lead name · Zero taps after the call
Your own SIM, no virtual number · Android and iPhone apps + Web CRM in one plan · No card for the trial
Short answer
To send a WhatsApp message automatically after a call, use an app that links a saved message to each call outcome, so it goes out by itself the moment a call ends. In RMDialer you set a message per call outcome once, and it also fires when a lead status changes. Each trigger has its own message: a missed call gets one text, an outgoing call another, and moving a lead to "Interested" a third. Set it once and it runs with zero taps afterwards. The value here is timing rather than automation for its own sake, because a price list that arrives while the customer is still thinking about the call gets read, and the same message sent two hours later usually does not. Sending runs on the official WhatsApp Business API, or can open WhatsApp with the message already written when a human touch matters more than speed. A cooldown stops the same person being messaged twice in quick succession, and quiet hours stop anything going out late at night.
Key takeaways
Master switch, quiet hours, then the triggers: missed, outgoing, incoming calls, lead status changes, sales, reminders.
Per trigger: send via Meta API (silent, approved template) or Open WhatsApp (your own text). Pick the template, see the {name} preview, Save.
Every status, including your custom ones, gets its own toggle, send mode, and template. Won can thank them; Lost can stay quiet.
| Part | What it does |
|---|---|
| A different message for each call type | Missed call, outgoing call, incoming call: each has its own switch, its own send mode, and its own message. The person you could not pick up for and the person you just spoke to should not get the same text. |
| Every lead status, its own message | New, Contacted, Follow-Up, Interested, Qualified, Proposal Sent, Negotiation, Won, Lost, and YOUR custom statuses: each one can fire its own WhatsApp when you move a lead there. Move to "Won" and the thank-you goes out by itself. |
| Mix API and manual per trigger | Not all-or-nothing: "Outgoing call" can send by itself through the API while "Interested" opens WhatsApp for a personal touch. You decide per trigger, on the same screen. |
| Your approved templates, ready to pick | Meta-approved templates sync in with their category and language. Pick one and see the preview before you save. No template? Write your own text for the Open WhatsApp mode. |
| Personalized automatically | Variables like {name} and {phone} fill from the lead, so "Hello {name}" reaches the customer as their own name, and media attaches from your library. |
| Also on sales and reminders | Record a product sale and the thank-you goes out. A follow-up reminder fires and its message goes with it. Same system, more moments. |
| Polite by design | Master switch, quiet hours, a per-number cooldown, ask-before-send mode, and excluded contacts. Automation that never embarrasses you. |
| Nothing happens behind your back | The history logs every automatic message as sent, skipped, or failed, with the reason and the API response. |
| Works from the phone you already use | Calls stay on the SIM in your phone and your usual number. There is no virtual number, IVR or call-centre system to rent before the first message can go out. |
One example per moment. {name} fills in from the lead; swap the words in brackets for your own. To send these by themselves through the API, each one goes in as a WhatsApp template and is approved by Meta first.
| When it sends | Example message |
|---|---|
| Missed call | Hi {name}, we could not take your call just now. Someone from [Business] will ring you back shortly, or type your question here and we will answer it first. |
| After you call a lead | Hi {name}, thank you for your time on the call. As promised, here are the details and the price list: [link]. Reply here with any question. |
| After a customer calls you | Thank you for calling [Business], {name}. Save this number so you know it is us next time. Address and timings: [link]. |
| Lead moved to Interested | Hi {name}, glad this suits you. Here is the brochure we spoke about. Which day this week works for a visit? |
| Sale recorded | Thank you for choosing [Business], {name}. Your order is confirmed, and this number is the quickest way to reach us for anything at all. |
| Follow-up reminder rings | Hi {name}, as discussed, we will call you today about [topic]. If another time suits you better, just reply with it. |
Real businesses, real numbers: how owners and sales teams across India and 12+ countries use RMDialer every day.
“For a clinic the win is call management: every missed call at the front desk becomes a call-back reminder, and the patient's last visit remark shows when they ring again. Appointment reminders go on WhatsApp automatically. Our no-shows dropped noticeably in two months.”
“Quote-and-chase business. Every enquiry gets a quote remark and a call-back reminder, and the ones we lost show up in the lost leads list for a discount call next month. Auto WhatsApp sends the quote PDF after the call. Would like a Telugu voice note feature, otherwise very good call management app.”
“Free telecalling app search brought me to the 3-day trial. Whole app, nothing locked. By day two I had imported last year's 1,200 travellers and the auto dialer was calling them for this season's packages. Paid the yearly plan on day three. The WhatsApp itinerary goes out after each call by itself.”
“Membership renewals were slipping. Now every member's expiry date rings the front desk 7 days before and a WhatsApp offer goes out automatically. Trial visitors who did not join are in the lost leads list and get a call at month end. Renewals up about 25% since we started.”
“Walk-in customers who "will come back Sunday" now get a reminder call on Saturday, and the sofa photos they liked go on WhatsApp from the app. Caller ID with the customer's name and last remark means my staff greet them properly. Simple business dialer, does the job.”
“Telecalling CRM in Bangla for our merchandising team, on Grameenphone SIMs. Buyer follow-ups, sample dispatch reminders and the WhatsApp with the catalogue after the call, all from the same app. The owner dashboard shows which merchandiser spoke to which buyer. Nothing else at this price does this here.”
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One app. Every feature. One price.
Whether you are one person or one thousand, every RMDialer user gets the complete feature set. No tiers, no locked buttons, no "upgrade to unlock".
Send to any list you already have: leads, call log, WhatsApp CRM contacts, paid clients, a Google Sheet, or numbers you paste. With or without an API.
Chat on your business WhatsApp from inside the dialer: send photos, documents, video, audio, templates, buttons and option lists, with that customer's calls right there.
Connect any WhatsApp API (Meta direct or a whitelabel provider) as a named profile. Keep several and switch any time.
The app is split in two: the dialer and everything needed to place, take and review calls costs nothing permanently, and the features that remember customers or move data between phones and people are what a plan pays for.
Free WhatsApp sends every day with a free account: 15 a day for your first 15 days, then 3 a day. The dialer itself needs no login at all.
$29 per user per year, or $12 per user for 3 months, outside India
Try it free for 3 days: unlimited use, no credit card required. Prices are per user, exclusive of taxes.
No. Its away and greeting messages answer incoming WhatsApp chats; they cannot see your phone calls at all. RMDialer works as the phone app, so it knows the moment a call ends and whether it was missed, outgoing or incoming.
Yes. The calls are ordinary calls on the SIM in your phone, with no virtual number or cloud telephony to set up. The WhatsApp goes from your WhatsApp Business API number, or from the WhatsApp on that phone in Open WhatsApp mode.
Yes. Attach an image, PDF, video or audio from your library to the message for that trigger, so the price list or brochure reaches the customer with the text.
It is part of the RMDialer plan, which is one price per user with every feature included. Messages sent through the WhatsApp Business API are billed by Meta through your API provider; the Open WhatsApp mode adds no message charge.
No. Quiet hours, a per-number cooldown, ask-before-send, and excluded contacts keep it polite. Every trigger has its own switch, and everything is off until you turn it on.
Yes, and it should. Missed call, outgoing call, and incoming call each have their own switch, send mode, and template, so the message always fits what just happened.
Yes. Every status in your pipeline, including ones you created yourself, appears in the list with its own toggle, send mode, and template.
Only for sending in the background without opening WhatsApp, which also needs an approved template. Without it, choose "Open WhatsApp" and the app opens the chat with your message pre-filled. One tap to send.
Yes. The send mode is per trigger. Many businesses send call follow-ups automatically through the API but open WhatsApp themselves for high-value statuses like "Interested" or "Won".
Your Meta-approved templates sync into the app with their category (Utility, Marketing) and language. You pick one from the list and the preview shows exactly what the customer will get.
Yes. Ask-before-send mode prepares the message and waits for your yes, per send.
Yes. Variables like {name}, {city}, and {company} fill from the lead automatically, and you can attach media from your library.
The Auto WhatsApp history logs every message as sent, skipped, or failed, with the reason, so nothing happens behind your back.
Yes. Excluded contacts never receive automatic messages, and excluded numbers are never touched at all.
Lead automation
Leads from 15+ platforms → auto-assigned round robin → auto dialed → updated. On its own.
Facebook, JustDial, IndiaMART, portals, sheets, Excel: every lead gets an owner and a place on a calling list, then reports its own outcome.
Business karte ho? Business Dialer chahiye.
Set it as your phone app in one tap. Everything works like before, and then it starts working FOR you.
₹159/user/month on yearly in India, $29/user/year elsewhere · every feature included · Prices are per user, exclusive of taxes.
Free forever: the business dialer never expires, and needs no account
Call recording supported · our team sets it up with you during training
On iPhone and Android. The iPhone app has every feature except the native call log.
