Free Unlimited Auto Dialer? What That Phrase Actually Hides

No sustainable product offers unlimited auto dialing for free. The phrase normally resolves to one of three things: a legitimate free tier with caps that suits solo trial use, an ad-supported utility with no record keeping or support, or something that quietly monetises your data. Unlimited and free together is the part to check first.

Often, once you count the follow-ups a free tool loses. At ₹159 per user per month, RMDialer, a SIM-based auto dialer app with the CRM built in, costs less than a single missed repeat customer for most businesses, and there are no per-minute charges because calls go through your own SIM. The free option costs nothing in cash and something in forgotten leads.

An auto dialer app calls a list of phone numbers one after another so the caller never types a number. On Android, an app like RMDialer runs the session on the phone itself using the SIM already in it: you pick a list from Excel, a Google Sheet, an API or assigned leads, press start, and the app dials each number in turn while you mark the outcome between calls.

A telecalling CRM is customer software built around phone calls: the lead list, the dialer, the call outcome and the follow-up live in one place. The mobile kind, such as RMDialer, replaces the Android phone app on each rep's handset so every call automatically becomes a record with a status, a remark and the next follow-up, and the manager sees the whole team on a web dashboard.

Telecalling software is built to make and track calls (dialing lists, call logs, per-caller reports). A CRM is built to hold customer records and pipeline stages. Most Indian sales teams need both at once, which is why a telecalling CRM combines them: the call itself creates and updates the customer record, so nobody types into a separate system after the call.

A CRM dialer is a single app where the dialer and the customer record are the same thing: the call screen shows the lead, and ending the call updates it. It differs from a CRM with "dialer integration", which is two products joined by a sync. RMDialer is a CRM dialer for Android that runs on the user's own SIM.

No. RMDialer is an Android app because iOS does not let a third-party app replace the phone dialer, read the call log or place calls automatically. It supports Android 8.0 and above. The owner's Web CRM works in any browser, including Safari on a Mac or iPhone.

About an hour for a small team. Each person installs the app from the Play Store, signs in with the team account and sets it as the default phone app. The owner adds users on the Web CRM, imports the first lead list from Excel and assigns it. Most teams make their first auto-dialled calls the same day.

For small and mid-sized Indian teams the best fit is a SIM-based auto dialer that runs on the phones they already own, because customers answer normal mobile numbers and there is no per-minute bill. RMDialer, Runo, GoDial, Calley and NeoDove all offer this; they differ on whether a CRM, WhatsApp automation and team reports are included in the same price.

SIM-based auto dialer apps in India cost roughly ₹150 to ₹500 per user per month; cloud dialers with virtual numbers start higher and add per-minute charges. RMDialer is ₹159 per user per month on the yearly plan, plus taxes, with the auto dialer, lead CRM, WhatsApp automation, team reports and the Web CRM all included in that one price.

The app becomes the phone's dialer, reads a list you give it and places each call over the SIM the same way you would by hand, only without the typing. After each call it waits a few seconds (the gap you set), shows a two-tap outcome sheet, then dials the next number. Busy and unanswered numbers can be retried automatically at the end of the list.

Yes. Save the sheet as Excel or CSV with a mobile number column (name and any other columns are optional), import it in the app, and start a session. The dialer calls the rows in order and lets you mark each outcome. The same works from a Google Sheet, which can also be connected as a live source so new rows import themselves.

Five to ten seconds. That is enough to save the outcome of the last call and glance at the next lead's details without breaking rhythm. Set it longer, 15 to 20 seconds, for teams that write a proper remark after every call, and shorter for confirmation or reminder campaigns where the script is fixed.

A power dialer calls one number at a time for one agent and waits for that call to end, so every answered call has a person ready. A predictive dialer calls several numbers at once and connects the ones that answer to whichever agent is free, which needs a call-centre server and causes dropped "silent" calls. Mobile auto dialers like RMDialer are power dialers on a SIM.

Yes. When a number is busy, switched off or not answered, the session marks it and moves on. Those numbers are retried automatically at the end of the list, and anything still unreached stays in the list for the next session, so nobody has to re-import or re-sort the sheet.