Cold Calling Software for Sales

More Calls.
Clear Pipeline.
Less Admin Hassle.

Automate outbound calls, tracks every conversation, and keeps your campaigns TRAI-compliant from day one.

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Trusted by 15,000+ leading brands across the globe

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15K+

Global Customers

More than 15k businesses trust Acefone's interactions suite for their business communication.

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Rated by Users

Rated among the top providers by thousands of users across Capterra, G2, Trustpilot & more.

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Built for Volume

Our servers run more than 2.5 billion calls annually without sacrificing quality.

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More Productivity

Drive up agent productivity & efficiency by reducing their idle time between calls.

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Cold Calling Software Highlights

Manual Dialing Is Killing Your Team's Output

Every hour spent on busy signals is an hour not spent closing.

high hardware costs

Manual dialing
wastes resources

Reps dial a number. It rings. No answer. They move to the next.

slow scaling

No call visibility
No accountability

When you can't see your team's performance, they're flying blind.

limited call insights

TRAI Guideline
Violations

TRAI bans use of personal numbers and mandates 140-series numbers.

What Is Cold Calling Software?

Cold calling software is an outbound calling system. It automates dialing, connects agents only to answered calls, and logs every interaction into your CRM. It replaces manual number entry with multiple dialer modes: preview, progressive, predictive, and more. Each mode is matched to a different campaign type and team size.

Acefone covers all of this in one platform: dialers, compliance, CRM sync, call recording, and live analytics. No third-party stitching. No extra vendor invoices.

dialer overview2

Five Dialer Modes for Every Campaign Type

Choose the mode that matches your campaign.

preview dialer
lower operational costs

Preview dialer

Review prospect details before the call connects

instant scalability

Progressive dialer

Auto-dial the next number when an agent is free

remote team enablement

Predictive dialer

Dial multiple lines, connect agents only to live calls.

faster call handling

Ratio Dialer

Define calling pace per agent for better efficiency; 1:1, 1:5, 1:8, etc.

better customer experience

Auto Dialer

Default calling method for most teams to filter through junk calls.

Have Questions?

Learn about Acefone’s Cold Calling Software from experts

Six Features Your Sales Call Software Needs

One platform. No integrations to maintain.

voice bot

Multiple Dialer Methods

Skip voicemails, busy tones, and unanswered numbers automatically.

smart call routing

140-Series Numbers

Allocate TRAI mandated 140-series numbers to dialer campaigns by default.

omnichannel support

DND scrubbing

Upload your contact list. The system filters DND numbers before the first dial goes out.

real time agent assist

One-click CRM integration

Zoho, Salesforce, LeadSquared, HubSpot and more CRMs connect natively with Acefone.

ai analytics

Automatic call recording

Record every call, tag them to the agent, and outcome. Store securely on Indian servers.

ai call transcription

Agent Performance dashboards

Track dials, connect rates, and call disposition in real time. Intervene when it matters most.

star blank Built for India, Compliant by Default

Why Acefone is best for Indian Cold Calling Businesses

Acefone is built on Indian infrastructure, licensed by Indian telecom regulators, and compliant with Indian data law from day one.

reliable services

DoT VNO license

Acefone is a Department of Telecommunications Virtual Network Operator licensed dialer provider.

limitless scalability

TRAI and DPDPA compliant

Preconfigured numbers, DNC scrubbing, time-of-day dialing controls, and DPDPA-aligned data handling.

supervision amplified

Indian Data Residency

Your recordings and logs never leave India. Satisfies DPDPA data localization requirements.

effortless brand building

Sub 600ms voice latency

Voice agents that run on self-hosted LLMs and servers. No third-party API calls. No lag on live conversations.

Cold Calling Software Use Cases Across Industries

Built for teams that handle dynamic outbound call requirements

Run multi-client calling campaigns

  • Configure separate campaigns per client
  • Assign dedicated numbers per account
  • Track agent performance by client in real time
telecom

Automate collection follow-ups at scale

  • Run DPD 1-30 collections campaigns
  • Every call recorded and stored in India
  • DPDPA, RBI, and IRDAI requirements covered
bfsi

Reach more leads without growing calling team

  • Upload daily lead lists, and auto-dial in sequence
  • Track which counsellor converts and at what rate
  • No manual report building needed
healthcare

Follow up with every site visit enquiry

  • Use preview dialer for high-intent leads
  • Progressive dialer for bulk enquiry lists
  • Link call recordings to each lead in your CRM
retail

Award-winning Cold Calling Software for Your Business

Acefone is recognized as a complete, easy to use cloud communications solution

capterra shortlist 2025
capterra shortlist
capterra best value
capterra review 4
software advice front runners 2025
software advice front runners
software advice review 4
getapp category leaders
getapp best functionality
get app user review 4
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Backend support is exceptionally quick... we get resolution literally within minutes. It has transformed our operational efficiency.

Harsh Bhasin, Zonal Manager

makemytrip

Acefone significantly enhanced our Team Leaders' ability to monitor and improve performance across all distributed teams.

Akriti Kohli, Cars24

cars24

Acefone has been fantastic. Their quick support has proved to be highly beneficial. We've found a long-term partner in them.

Nikhil Thapar, Marketing Specialist

sap
2X order conversion rate

With Acefone, our order-confirmation workflow became fully structured. The Voice Bot handled 100,000+ COD calls while our dialer team focused on high-value exceptions, doubling our successful conversions. Better visibility, better tracking, and a system that finally scales with us.

Associate Director, Inside sales and Operations

pickrr
3X agent productivity in 8 weeks

With Acefone, the agent productivity tripled as we scaled from 100 to 300 calls per day without scaling costs. If you are looking at better support, better UI, that can go live easily, all this is there with Acefone.

Suresh, Sales Director

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Want to learn more
about Cold Calling Software (FAQs)?

What is cold calling?

Cold calling software is an outbound calling system that automates dialing, connects agents to answered calls, and logs every interaction in your CRM. It eliminates manual number entry and reduces idle time between calls.

A power dialer dials one number at a time and moves to the next when the agent is free. A predictive dialer dials multiple numbers simultaneously and connects agents only to answered calls. Power dialers suit B2B teams making fewer, higher-value calls. Predictive dialers suit high-volume BPO and telecalling operations.

Yes. Cold calling is legal in India under TRAI's telemarketing framework. Telemarketers must register with TRAI, use 140-series numbers for all outbound commercial calls, and scrub contact lists against the National Customer Preference Register before dialing. Calls are limited from 9 AM to 9 PM.

The 140-series is a dedicated number range mandated by TRAI for all commercial outbound calls in India. Using a standard 10-digit number for telemarketing is a regulatory violation. Acefone allocates 140-series numbers to every customer's outbound campaign by default.

DND scrubbing filters your contact list against India's National Customer Preference Register (NCPR) before any outbound campaign runs. Calling a number registered on NCPR is a TRAI violation that can result in fines and blacklisting. Acefone runs NCPR scrubbing automatically before each campaign.

Acefone integrates with Zoho CRM, Salesforce, LeadSquared, HubSpot, and several more CRMs natively. When a call ends, the outcome, recording, and agent notes are written back to the contact record automatically. No manual data entry. No switching between windows.

Most teams run their first campaign within 48 hours of signup. No hardware installation. No IT team is required. Acefone's onboarding team configures 140-series numbers, CRM integration, and the first campaign during the setup call.

The features that matter most are an auto dialer to remove manual number entry, CRM integration for automatic call logging, and call recording for training and quality checks. Live dashboards for tracking dials and connect rates are equally important for managers.

An automated cold calling system removes manual dialing, so reps spend more time talking and less time waiting. It connects agents only to answered calls, cuts idle time between dials, and logs every call automatically into your CRM. You get visibility into connect rates and call outcomes without manually checking each rep.

Cold calls are automated using a dialer, typically a power, progressive, or predictive dialer, connected to your contact list and CRM. The cold calling system dials numbers automatically, detects busy signals or voicemails, and connects agents only when a prospect answers. Call outcomes, recordings, and notes sync back to the CRM without manual entry.

You can start by uploading a clean contact list and choosing a dialer mode based on your call volume. Connect your CRM so call outcomes to sync automatically. Set calling hours within TRAI's permitted window of 9 AM to 9 PM. Run a DND/NCPR scrub before the campaign goes live. Assign 140-series numbers, brief your team on the script, and launch.

The right cold calling software depends on your team's size, compliance needs, and call volume. For Indian sales and BPO teams, the key evaluation criteria are dialer type support, CRM integration, call recording, and built-in TRAI compliance, including 140-series numbers and DND scrubbing. Acefone handles compliance natively and reduces setup time and regulatory risk compared to tools built for other markets.

An AI cold calling software adds intelligence on top of standard dialer functions. This includes call transcription, sentiment detection, automatic call summaries, and script or objection-handling suggestions during live calls. The core dialer and compliance functions stay the same. AI adds analysis and coaching, not just automation.

Yes. Most cold calling software, including Acefone, records every call automatically. Recordings are used for agent training, quality audits, and dispute resolution. In India, call recordings also support compliance requirements, since regulators expect a verifiable record of telemarketing calls. Acefone stores all recordings on servers located in India, in line with DPDPA data residency requirements.

Pricing varies by dialer type, call volume, and number of agents. Most platforms charge per user per month. Acefone's pricing are usage and plan based.

Upgrade to a Cold Calling Software with Acefone

Improve customer service. Empower your team. Scale without limits.

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