Comparison

Best Telecalling App for Android: Five Dialer and CRM Apps Compared

The best telecalling app for Android replaces the phone's dialer, so a lead's record opens on each call and the outcome is saved as it ends. Telodial works that way, on iPhone too.

A telecalling app earns its place in the seconds around a call, so this list looks at what happens on the phone rather than on the vendor's website.

Apps that replace the Android dialer
Which keep a free dialer
Which also run on iPhone

Updated 20 October 2026 · First published 9 September 2026

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What is the best telecalling app for Android?

A telecalling app for Android is a dialer with a CRM inside, placing calls on the phone's SIM and saving each outcome before the next.

Telodial is built that way: it becomes the default dialer, and its caller card puts the lead's stage and latest note on screen, lock screen included.

The best telecalling app for Android takes over the phone's dialer, because only then can it show the customer's record while the phone rings and ask for the outcome the moment the call ends. Telodial works that way: a telecalling CRM that replaces the default dialer, places calls on the caller's own SIM, shows a two-tap sheet for status, remark and follow-up after each call, and rings like an alarm when a callback is due. One plan at ₹176 a caller each month, billed yearly ($31 a year), includes the auto dialer, auto redial, WhatsApp automation and team call logs. Of the other four apps, read on their own sites on 20 October 2026, RMDialer and NLCaller each have an iPhone build too; Dialmio and Telecalling Software keep their callers on Android only. All four keep a basic Android dialer free, which Telodial does not. A team where everyone carries Android can choose on price and support.

All five place calls on the handset SIM
Free Android dialers: four of the five
iPhone versions: Telodial, RMDialer, NLCaller

Telecalling app for Android benefits

Record on incoming calls As the default dialer, the app opens the lead for customers who ring back, not only for calls it placed.
Dual SIM control Choose a SIM for each call or fix one for business, and every call in the history carries the right SIM name.
Calls logged automatically On Android the app reads the call history, so every call is counted without typing.
Missed-call call-back A missed call raises a notification with one-tap call-back and a WhatsApp button.
Works on a locked screen The caller card appears even when the phone is locked, and reminders still ring after a restart.

Who put this together: we did, and Telodial is one of the entries. Every fact about the other products is taken from that product's own website, with the date we read it, and every entry names something that product does better than ours. Prices move: confirm before you pay. Facts checked 20 October 2026.

What we checked on each app

Can it become the default phone app, so the record appears on incoming calls as well as outgoing ones?
Does an outcome sheet open by itself after the call, and can one thumb finish it?
Does it place calls on the SIM in the handset rather than through a rented line, and handle dual SIM?
Does it survive the phone maker's battery saver, so reminders still ring on time?
Is there a free dialer to start on, and an iPhone version for any caller who needs one?

Best telecalling apps for Android compared

Best telecalling apps for Android compared
Tool	Best for	Calls from the phone SIM	WhatsApp	Published price
Telodial	Android teams with a few iPhone callers and field staff	Yes	Included	₹176/user/month, yearly
RMDialer	Android callers who want a dialer free for good	Yes	Official API	Published on rmdialer.com
Dialmio	Android phones that take many incoming and missed calls	Yes	Included, own API	₹162/user/month, yearly
Telecalling Software	Trying an Android dialer without paying anything	Yes	Free after calls	₹161/user/month, yearly
NLCaller	Android and iPhone callers paying in dollars	Yes, dual SIM	After every call	₹162/user/month, yearly

Each product's row is taken from its own website, read on 20 October 2026. Where a figure is not clearly published the cell says "not stated".

Which app fits which caller

1
Telodial
that is us

Best for: Android teams with a few iPhone callers and field staff

Becomes the phone's dialer, so the lead's record shows on incoming calls and the outcome sheet opens after each business call. Reminders, WhatsApp rules, selfie attendance and the owner's web view come in the same ₹176 seat, and the iPhone app carries everything but the call log. There is no free tier, only a three-day trial.
2
RMDialer

Best for: Android callers who want a dialer free for good

RMDialer's Android app takes over the dialer much as Telodial's does, its basic dialer needs no account and never expires, and its iPhone app, which needs iOS 17 or newer, carries every feature except the automatic call log.
Compare RMDialer with Telodial
3
Dialmio

Best for: Android phones that take many incoming and missed calls

Dialmio logs incoming, outgoing and missed calls against a lead on Android 8 or later and turns each missed call into a callback with an owner attached; it says there is no iPhone app.
Visit Dialmio
4
Telecalling Software

Best for: Trying an Android dialer without paying anything

Telecalling Software's free plan gives any number of users its Android business dialer, call analysis and a WhatsApp after each call, with no card; the CRM and team features are paid, and callers on iPhone are not supported.
Visit Telecalling Software
5
NLCaller

Best for: Android and iPhone callers paying in dollars

NLCaller handles dual SIM on both Android and iPhone and publishes $25 a user a year, or $13 for three months, outside India, with its Basic Dialer free forever.
Visit NLCaller

Should it replace the phone's own dialer?

For a business line, yes. An app that only works on calls started inside it misses every customer who rings back, and those return calls are often the warmest of the day. Taking over the dialer means the record opens for incoming calls too, and every business call ends at the same outcome sheet.

Personal calls do not have to change. The phone still dials saved contacts and handles both SIMs as before; the difference is that a number already in your leads opens with its history on the screen.

Illustration

Example: a dental clinic in Manila

Say Maria manages appointment calls for a dental clinic in Manila, with two front-desk staff on budget Android phones ringing about 80 patients a day for reminders and recalls.

A free dialer would place those calls at no cost, but recalls depend on remembering who asked to be rung next month, and follow-up reminders sit in the paid plan of every app on this list.

On Telodial the two seats cost $62 a year. Each recall ends in the two-tap sheet, and a patient who asks for a call in six weeks gets a reminder that rings on the right phone that day.

A worked illustration with round numbers, not a customer record.

When an Android app is the wrong choice

If every call has to show one shared business number, run through an IVR menu, or come from fifty agents dialling purchased lists in parallel, a SIM-based Android app is the wrong tool and a cloud contact-centre platform fits better. And if callers refuse to make the app their default dialer, much of what this list compares is lost.

Best telecalling app for Android FAQ

What is the best telecalling app for Android for a team?

For a two-to-fifty-caller team using Android phones and their own SIMs, the best telecalling app for Android is Telodial, because it takes over the phone's dialer, captures each outcome in two taps and keeps reminders, WhatsApp rules and team call logs in one plan, with an iPhone app for anyone who needs it.

Is Telodial a telecalling app for Android?

Telodial is a telecalling app for Android and iPhone that works as the phone's dialer and a lead CRM together, placing calls on the caller's own SIM and filing each result before the next number rings.

How much does a telecalling app for Android cost with Telodial?

Per caller: ₹2,112 for a year (roughly ₹176 each month; $31 for buyers paying in dollars), or ₹891 per quarter, before tax. The iPhone app is in the same seat.

Is there a free telecalling app for Android?

Yes, for the calling itself. Each of the four rival apps here offers a basic Android dialer at no cost and with no time limit. Paying is what unlocks lead assignment, callback reminders and the owner view on every one of them, and Telodial gives a three-day trial in place of a free plan.

Do telecalling apps work on iPhone?

Some do, with one gap. Telodial, RMDialer and NLCaller have iPhone apps, but iOS keeps the call log closed, so the iPhone versions cannot log calls from the phone's history the way Android apps do.

Will a telecalling app change my normal calls?

It should not. Ordinary calls, saved contacts and dual SIM keep working, with the customer's record added on top when a number belongs to a lead.

Does a telecalling app need the default dialer role on Android?

To do its full job, yes. As the default phone app it can show the lead's record on incoming calls, open the after-call sheet and read the call history; without that role it only sees the calls placed inside it.

Can a telecalling app for Android work without internet?

The calls can, because they travel over the mobile network, and attendance punches wait on the phone until a signal returns. Lead data syncs in the background when a connection comes back.

Can Android telecalling apps record calls?

It depends on the phone. Telodial imports the recordings an Android phone's own recorder makes, Dialmio attaches them on supported Android phones, and RMDialer sets recording up during training. Telecalling Software says it has no recording.

Why Android still comes first

What can a telecalling app do on Android that it cannot on iPhone?

The platform decides how much of the calling day an app can see, before price or features come into it.

What can a telecalling app do on Android that it cannot on iPhone?
Capability	Android	iPhone
Become the default phone app	Yes, with the user's permission	No
Log calls from the phone without typing	Yes	No, Apple keeps the call log closed
Hold leads, remarks and reminders	Yes	Yes, in apps that offer an iPhone version
WhatsApp follow-up and team reports	Yes	Yes, in Telodial, RMDialer and NLCaller

Summarised from how each operating system treats third-party apps and from what RMDialer, NLCaller and Telodial publish about their iPhone apps, read 20 October 2026.

What else do people ask about telecalling apps on Android?

What Android version do telecalling apps need?

It varies by vendor: Dialmio and Telecalling Software state Android 8 or newer, which covers nearly every handset a growing team buys in bulk. Check each vendor's stated minimum on its own site or Play listing before ordering phones.

Will a telecalling app drain the battery?

A calling day drains a battery whatever software runs, because the screen and the radio are the cost. The thing to test is whether the app survives the phone maker's battery saver, since an app closed in the background misses the reminders it was bought to ring; Telodial asks for the battery setting only on phones that need it.

Do I need a separate SIM for business calls?

No, but many teams use one. A second SIM keeps work and personal calls apart, and the number can stay with the business when a caller leaves. The apps on this list dial from the handset's own SIM, so either arrangement works.