Cold Calling Software: 22 Best Tools Compared for 2025

Before a single live conversation even happens, cold callers are fighting the same losing fight:

• Low Dialing Volume: Hours disappear in executing non-pipeline activity such as building lists, enriching phone numbers, dialing, listening to voicemail, and phone trees.
  
• Low Connect Rates: Ring, voicemail, spam, on a good day, maybe one or two genuine connects per hundred dials. Most calls disappear into a void, leaving mounting pressure and quiet frustration.
  
• High Admin Work: A sales day buried in manual data entry: cleaning contact lists, logging outcomes, and updating multiple tools, making real sales work feel secondary.
  
• Sellers Wing It: Without a tailored playbook, SDRs recycle the same script for every account or have to improvise, always wondering if there's a smarter way.

Less than 2% of cold calls result in a follow-up appointment or referral, according to a Baylor University Keller Center for Research study based on thousands of real sales calls. Even reaching a live decision-maker is a rare occurrence.

When so much of the day adds up to admin, rejection, and silence, the job turns from hopeful to discouraging fast. For many SDRs, cold calling becomes a dreaded chore, one that chips away at drive, confidence, and, ultimately, results. This isn't just sloppy process. It's demoralizing.

But what if there was something designed specifically for cold callers?

A new way to reclaim time, maximize live connects, and make every call block count. Sales doesn't just need another tool; it needs a platform built for the real demands of modern outbound, finally created with cold callers at the center.

What Is a Cold Calling Software?

Cold calling software is an outbound sales platform purpose-built to tackle the core challenges SDRs face every day. At its heart, the right cold calling software delivers on these four value pillars:

• Maximize Dialing Velocity: Tools like AI Parallel Dialer and AI Power Dialer are designed to help SDRs quickly reach more prospects in less time. AI Parallel Dialer enables simultaneous calls to multiple contacts, driving high-volume outbound activity, while AI Power Dialer simplifies sequential dialing for focused, efficient calling blocks.
  
• Maximize Connect Rate: Connection tools automatically switch to local numbers (building trust with prospects), batch calls by each recipient's time zone, and drop pre-recorded voicemails to boost callback rates. With number rotation, each call is less likely to be flagged as spam, making it easier to reach real decision-makers on every attempt.
  
• Reduce Admin Work with AI: Smart automation features, like automatic voicemail detection, one-click voicemail drop, real-time call transcription and summarization, and instant syncing of call activity and notes with your CRM eliminate time-consuming manual work, letting reps devote more of their day to selling.
  
• Coach Reps with Real Insights: The best platforms turn every call into a coaching opportunity. You get customizable call summaries, talk track tables to keep messaging on point, activity goals to guide daily effort, and detailed reporting at every level (list, cadence, account, and rep). This ensures every SDR has the structure and feedback to continuously improve.

With these four pillars, cold calling software goes far beyond basic auto-dialing. It's a comprehensive toolkit designed to help reps have more live conversations, minimize wasted effort, and consistently achieve and exceed their outbound targets.

Essential Features To Look For When Choosing Cold Calling Software

When you’re picking a cold calling software, make sure you have these must-have features in your corner:

• AI Power Dialer: Automatically call one number after the next on your list, so you can move quickly and maintain a steady outreach rhythm, no more manual dialing or wasted seconds between calls.
  
• AI Parallel Dialer: Simultaneously call multiple leads at once, instantly connecting you to whoever picks up first, perfect for maximizing call volume and connect rates during high-velocity call blocks.
  
• Strong CRM Integrations: Instantly sync calls, notes, and outcomes with your CRM, eliminating manual data entry and making your workflow truly seamless.
  
• AI Call Summarization: Review every call in seconds, catch what resonated (and what missed), and turn each conversation into a learning opportunity.
  
• One-Click Voicemail Drop: Leave personalized, pre-recorded voicemails to dozens of prospects, all in seconds, not minutes.
  
• Cold Calling Reporting: Track pickup and response rates plus every key metric, giving you the visibility to hit (and raise) your goals with confidence.
  
• Local Presence Dialing: Show a local number to prospects for every region you call, giving you better odds of getting real conversations.
  
• Talk Track Tables: They keep every rep on message and ensure consistency throughout the call. By displaying suggested prompts and responses in real time, they help SDRs handle objections, follow the right script, and deliver a high-quality prospect experience every time.

In the next section, you'll get actionable recommendations and a head-to-head breakdown of the newest tools researched for 2025.

Categories of Cold Calling Software

AI Cold Calling Software

1. Klenty

Klenty's cold calling software takes the grunt work out of cold calling by giving every SDR a team of AI agents to fully automate day-to-day outbound. By merging real dialer innovation with advanced sales engagement and letting AI do the heavy lifting, SDRs finally shift from endless busywork to building real pipeline, at scale, with clarity, and with the highest possible chance of quota success.

Key features:

AI Parallel Dialer

Klenty's AI Parallel Dialer dials up to five prospects at once and connects you to the first person who answers, eliminating dialing downtime and maximizing live conversations. This mode is designed for high-velocity outbound reps targeting large lists, with no wasted time on ringing, voicemails, or dead ends.

AI Power Dialer

For more focused call blocks or targeted follow-up, Klenty's AI Power Dialer works through prospects sequentially. It automatically advances to the next contact as soon as your call ends, ensuring a relentless, distraction-free workflow with maximized talk time.

CRM Dialer

Klenty unites dialer power and CRM context in one place. The CRM Dialer lets reps launch calls from within Salesforce, HubSpot, Pipedrive, or Zoho, pulling all prospect details and call history into a single view. No more switching tabs or digging for context before a call.

Click To Call Dialer

Need personal, high-context follow-ups? With Klenty's Click to Call Dialer, you can initiate a call from any CRM record or active sales sequence. Reps can click-to-dial individual prospects with all relevant info in front of them, perfect for tailored outreach.

AI Voicemail Detection

Klenty AI Voicemail Drop feature instantly detects voicemail drops, eliminating wasted time on unproductive calls. It skips answering machines so reps can spend maximum time talking to decision-makers, not devices.

AI Talk Track Tables

With Talk Track Tables, Klenty provides every SDR with in-call guidance. These dynamic tables ensure reps stay on message, handle objections, and follow proven scripts or sequences, improving consistency and results across the team.

1-Click Voicemail Drop

With a single click, reps can leave pre-recorded, personalized voicemails for prospects who don't answer. Klenty's voicemail automation means outreach continues and every lead receives a follow-through, even when they don't pick up.

CRM Integrations

Klenty deeply integrates with leading CRMs including Salesforce, HubSpot, Pipedrive, and Zoho CRM. All call activity, recordings, outcomes, and notes sync automatically, eliminating manual entry, reducing admin work, and ensuring complete visibility into every prospect touch.

Pricing:

Dial IQ offers 2 pricing tiers: Basic and Advanced.

• Basic: $35/user/month (billed annually) and $45/user/month (billed quarterly)
• Advanced: $99/user/month (billed annually) and $75/user/month (billed quarterly)
• AI-Based Coaching (add on): $40/user/month (billed annually) and $40/user/month (billed quarterly)

Klenty: The Only Outbound Suite With Dialer + Sales Engagement Platform In One

Klenty is the only outbound platform that combines advanced, AI-powered dialers with comprehensive sales engagement, all within one solution. SDRs can leverage parallel and power dialing, local presence, and voicemail automation on the same platform where they manage cadences, send emails, and sequence outreach.

Every list is scored and prioritized by Klenty's AI, so reps always dial the best prospects first, no more time wasted on unqualified contacts. By building custom engagement plans for each account, Klenty goes beyond templates, tailoring every touchpoint to boost response rates and conversions.

With all activities: calls, emails, tasks tracked in a single dashboard, manual admin vanishes and pipeline performance becomes fully transparent. This integration ensures that SDRs spend less time switching tabs and more time on what matters: impactful, human conversations that build real results.

Multiline Cold Calling Software and Parallel Dialers

2. Orum

If you're looking to maximize your connect rate, Orum's AI Conversation Engine lets you call multiple leads at once and uses AI to help you reach the right person faster. Orum automatically skips bad numbers, voicemails, and delivers live calls directly to you, speeding up your entire call block.

Key Features: AI parallel dialing: call multiple leads at once to boost live connects. Instantly skips bad numbers and voicemails; you only speak when prospects answer. Real-time call transcription and objection detection for learning and analysis. Designed to accelerate conversations, not manual dials.

Best For: Teams chasing high connect volume and call efficiency.

Pricing: Custom pricing

3. Koncert

Koncert's AI-powered sales dialer helps your team make 4x more calls per day. With options for parallel and power dialing, agent-assisted dialing, and local caller ID, Koncert gets your team connecting to live prospects, not just leaving voicemails. AI features automatically update bad data, and seamless CRM integrations keep everything synced and logged.

Key Features: AI-powered parallel dialer for rapid-fire outreach across large lists. Smart local caller ID to increase answer rates from any territory. Filtering cuts out voicemails and invalid numbers automatically. CRM sync and analytics keep your entire list and pipeline up to date.

Best For: B2B teams wanting to scale live conversations, book more meetings, and work through big lists faster.

Pricing: Custom pricing

4. FlashInfo

FlashInfo's AI parallel dialer is built for high-volume teams that want zero busywork and more results. Its dialer lets you call multiple numbers at once, drop voicemails, and use integrated call scripts so you always have the right message. Track every outcome with real-time analytics, and scale up your outreach without manual slowdowns.

Key Features: Parallel dialer lets you hit up to five prospects at a time. Built-in call scripting and AI analytics to boost conversations. Instantly drop voicemails and track every call result. Everything is designed for maximum automation and sales volume.

Best For: Teams focused on rapid lead generation, automation-powered outreach, and detailed tracking.

Pricing: AI Parallel Dialer at $399/user/month (billed annually).

5. PhoneBurner

PhoneBurner is for remote sales teams that want to 4x their conversations per hour with no awkward connection delays. Power through your list with fast power or parallel dialing, automatic email and voicemail workflows, and built-in tracking for every activity and outcome.

Key Features: Sequential and parallel dialing for up to 60+ calls/hour. No connection delay, speak only when prospects pick up. Automatic post-call workflows for emails and voicemails. Advanced reporting and CRM integration are built in.

Best For: Outbound teams that need a remote-friendly dialer that automates post-call tasks alongside calling.

Pricing: Starts at $127/user/month (billed annually) for the Standard plan.

6. Nooks

Nooks goes beyond ordinary dialers with automation and AI-powered intelligence designed for outbound sales floors. It automates tasks like call logging, note-taking, and skipping voicemails, so you can focus on having more high-quality conversations.

Key Features: Parallel dialer connects to more prospects per hour by skipping no-answers and voicemails. AI summaries and analytics capture every call detail, highlight trends, and provide rep-specific coaching. Built-in coaching and virtual salesfloor let managers monitor, advise, and help reps live. CRM integrations, LinkedIn workspace, and automated research empower personalized calling at speed.

Best For: Remote or hybrid teams needing advanced call analytics, live coaching, and increased call volume with minimal manual work.

Pricing: Custom pricing

All-In-One VoIP Cold Calling Software Suites

7. Dialpad

Dialpad brings all your communication, including VoIP calling, meetings, and messaging, into a single, AI-powered workspace. With automatic call transcriptions, analytics, and deep CRM integration, Dialpad simplifies contact for teams working anywhere.

Key Features: Unified calls, video, and SMS with built-in AI for call insights and summaries. Automatic transcription, real-time sentiment analysis, and actionable post-call recaps. Local numbers for every region and seamless integration with your favorite CRM. Advanced call routing and voicemail-to-email keep you responsive and efficient.

Best For: Distributed teams that want advanced AI, robust analytics, and seamless communications on any device.

Pricing: Starts at $15/user/month for Standard, $25/user/month for Pro (billed annually).

8. RingCentral

RingCentral is a global communications leader offering enterprise voice, messaging, video meetings, and integrated contact center features. It combines secure scale with advanced analytics and customizable workflows.

Key Features: VoIP, SMS, video, and fax; all with global reach and local numbers. AI-powered analytics (RingSense) for call transcriptions, action items, and outcomes. Highly customizable call routing, IVR, and deep integrations with enterprise apps. All-in-one dashboard for voice, video, and messaging at any scale.

Best For: Enterprises and fast-growing teams requiring secure, all-channel communication and advanced management.

Pricing: Starts at $20/user/month for Core, up to enterprise tiers.

9. Aircall

Aircall is designed for teams who need a cloud-based phone system that's quick to set up and easy to use. It lets you manage global calls, SMS, and WhatsApp from a single platform, with strong analytics and automations to keep outreach sharp.

Key Features: Easy to use business phone with global voice, SMS, and WhatsApp in one dashboard. Instant setup, AI-powered analytics, and collaborative call tools like tagging and shared inbox. Deep integrations to CRM and support apps, with customizable call routing and IVR. Supervisor dashboards for real-time coaching and efficiency improvement.

Best For: Modern sales or support teams needing reliable, scalable telephony and tool integration.

Pricing: Essentials plan starts at $30/user/month (billed annually); advanced tiers available.

10. Nextiva

Nextiva offers a unified platform for voice, video, text, and CRM, bringing all communications together for teams and clients. With high uptime and built-in workflow automations, it's trusted by businesses of all sizes.

Key Features: VoIP, video, SMS, and customer data all in one, with real-time insights and workflow automations. "Call Pop" reveals rich prospect data alongside every call. Centralized portal for managing users, call routing, and analytics. Voicemail-to-email and AI-powered business intelligence built in.

Best For: SMBs and scaling companies looking to replace multiple tools with a single communications hub.

Pricing: Essential plan starts at $23.95/user/month (billed annually).

Cold Calling Software With Built-In CRM & Workflow Integrations

11. OpenPhone

OpenPhone makes business calling and texting simple for founders and startups. It bundles a modern phone app, team inbox, and lightweight CRM features you can use anywhere.

Key Features: Unlimited calls and texts to the US and Canada from a dedicated business number on any device. Shared team inbox and advanced AI features, including message summaries and AI call transcripts. Auto-recording, voicemail transcription, and seamless group messaging. Integrates easily with HubSpot, Salesforce, Slack, and more.

Best For: Lean teams wanting a no-fuss business number and unified communications from day one.

Pricing: Starts at $15/user/month for Starter; $25/user/month for Business (billed annually).

12. MightyCall

MightyCall is designed for small businesses that want a complete phone system, customizable call flows, and hassle-free communication from a single dashboard.

Key Features: Auto dialer, predictive dialer, and click-to-call for streamlined outbound and inbound calling. Powerful call handling: menu builder, call routing, call queuing, forwarding, and automated voicemail. Detailed analytics, performance tracking, and callback features to stay efficient as you grow. Real-time call monitoring and user management tools for coaching and supervision.

Best For: SMBs needing customizable workflows, call queue management, and real-time analytics for small teams.

Pricing: Plans start at $15/user/month.

13. Kixie PowerCall

Kixie PowerCall brings advanced calling and texting for SMBs looking to scale outreach with built-in CRM integrations and local presence dialing.

Key Features: Multi-line PowerDialer to reach up to 10 contacts simultaneously and connection-boost local caller ID. Click-to-call and click-to-text from anywhere online; unlimited calls to US/Canada. Automatic call recording, analytics dashboards, and strong integrations with HubSpot, Salesforce, and more. Voicemail drop and rich automations to drive speed-to-lead and boost productivity.

Best For: Startup and small sales teams ready to automate outbound and sync calls/texts with their CRM.

Pricing: Plans begin at $35/user/month (pricing may vary by feature set and volume).

14. Groove (by Clari)

Groove is a sales engagement platform popular with startup sales teams who need guided workflows, smart automation, and complete Salesforce integration.

Key Features: Seamless Salesforce two-way sync for emails, calls, and meetings, eliminating manual logging. Automated multi-touch call campaigns, templates, and playbooks to drive consistency at scale. Integrated AI-powered automation and predictive insights across every touchpoint. Powerful analytics and coaching tools that let you see what's working (and why) in real time.

Best For: Tech-savvy startups and fast-growing sales teams that want Salesforce-native automation.

Pricing: Custom; contact Groove for details based on team size and requirements.

AI Call Insights & Analytics Cold Calling Software

15. Gong

Gong applies AI to every customer interaction: calls, meetings, and emails, to deliver powerful analytics and data-driven coaching.

Key Features: Captures, transcribes, and analyzes all calls and meetings to reveal what successful reps do differently. Manager dashboards benchmark rep versus team/industry, track deal progression, and flag coaching opportunities. AI-driven alerts and talk track adoption analysis show which approaches win and why. Pushes insights and analytics directly into CRMs for end-to-end sales intelligence.

Best For: Growth-stage and established sales orgs wanting granular call/meeting analysis to scale best practices across the team.

Pricing: Custom pricing

Best For: Contact centers and large teams wanting holistic call analysis, agent performance monitoring, and in-depth CX intelligence.

Pricing: Starts at $85/user/month for digital essentials.

16. Talkdesk

Talkdesk is an enterprise-grade AI contact center platform that analyzes every call with generative AI for instant feedback, insights, and smarter management.

Key features: Real-time conversational analytics across all channels, including mood insight, intent monitoring, and trending topics. AI Copilot, Quality Management, and Auto-Summary deliver personalized coaching, agent scoring, and actionable transcripts after every interaction. Full omnichannel presence: voice, SMS, chat, email, and social messaging, with unified reporting. Hands-off workflow automations and supervisor coaching work in the background.

Best for: Contact centers and large teams wanting holistic call analysis, agent performance monitoring, and in-depth CX intelligence.

Pricing: Starts at $85/user/month for digital essential

17. CloudTalk

CloudTalk equips sales and support teams with AI-driven performance analytics, automated workflows, and comprehensive call management.

Key Features: AI-powered call recording, transcription, and sentiment analysis; get actionable call metrics and feedback. Monitor, tag, and search calls for topics like objections, trends, and winning language with real-time dashboards. Custom performance analytics, wallboards for team KPIs, and agent-level reporting. Advanced automations like workflow triggers, call routing, and call scoring.

Best For: Teams who want low-lift, high-quality analytics and a customizable, data-rich calling suite.

Pricing: Custom pricing

18. Rafiki

Rafiki specializes in AI-driven call recording, automated transcription, and sales intelligence to help teams improve every step of the sales process.

Key Features: Automated call summaries, topic tracking, and real-time deal-risk and performance scoring. Seamless integration with CRMs, dialers, and conferencing platforms for workflow unity. AI finds competitor mentions, identifies objections, and automatically generates key insights and coaching tips. Personalized post-call follow-ups ensure you never miss an action item or learning point.

Best For: Sales managers and teams focused on granular call intelligence, deal coaching, and optimizing every rep's pitch.

Pricing: Custom pricing

Advanced Lead Targeting & Global Cold Calling Software

19. Squaretalk

Squaretalk's Matrix predictive dialer lets you maximize outbound efficiency by automatically connecting agents to the hottest leads and filtering out voicemails and busy signals. With access to 150+ countries, you can use local numbers to dramatically boost connect rates, while advanced analytics and DNC compliance keep you laser-focused and compliant.

Key Features: AI-powered predictive dialer that prioritizes leads using custom criteria and probability scoring. Global/local phone number coverage in 150+ countries with 3,400+ area codes for massive local presence. In-depth call analytics, performance dashboards, and agent monitoring for data-driven management. Custom DNC list management, CRM integrations, and fast onboarding in new markets.

Best For: International sales teams, call centers scaling cross-country, and outbound groups where data-driven lead targeting and compliance matter most.

Pricing: Starts at $15/user/month (annually); advanced/enterprise tiers available.

20. CallTools

CallTools offers a versatile suite for high-volume call centers, combining predictive dialing, preview dialing, auto-recording, and smart list management. Its platform is entirely cloud-based, supporting sales teams and agencies needing to reach and accurately track prospects worldwide.

Key Features: Predictive dialer and power dialing that route live calls to the next available agent, minimizing idle time. In-browser click-to-call, automatic call recording, and deep CRM integrations. Built-in DNC list scrubbing and compliance features for responsible outreach to global contacts. Real-time analytics, dashboard reporting, and workflow automations to personalize and scale campaigns.

Best For: Outbound-driven teams and agencies making large call volumes, and distributed or work-from-anywhere sales organizations.

Pricing: Custom pricing.

21. Close

Close CRM comes with built-in power and predictive dialers, letting you connect with leads from nearly 200 countries using local or existing numbers. Track, record, and automate calls inside one platform and access in-depth call analytics and real-time rep coaching.

Key Features: Predictive and power dialing options, one-click voicemails, and no hardware needed. Local/global number management with purchase and porting features for worldwide outreach. High-quality call recording, automatic transcriptions, and CRM-integrated reporting. In-app call coaching and notetaker support to improve team productivity.

Best For: High-growth remote sales teams and any outbound operation that wants advanced global calling and analytics within one CRM.

Pricing: Dialer features included in select plans; extra cost for minutes and advanced outbound tools.

22. CRM Creatio

CRM Creatio features a robust, fully integrated predictive dialing engine (Webitel), perfect for managing multiple, complex campaign queues and global call initiatives. With flexible workflow automation and analytics, you can route only live answers to reps and quickly launch high-volume campaigns.

Key Features: AI predictive dialer automates voice broadcasts, agent-assisted calling, and answers machine detection. Custom call queuing, business process scripting, and unlimited campaign scalability. Out-of-the-box analytics for every call, successful or not, and fast access to recordings. CRM integration, admin controls, and rapid onboarding for any region or business size.

Best For: Large-scale, multi-queue sales and support orgs who need advanced campaign logic, international reach, and easy CRM unification.

Pricing: Custom, based on seats and deployment.

Conclusion

Klenty improves cold calling by solving the four biggest challenges SDRs face: boosting dialing volume with parallel and power dialers, maximizing connect rates with AI-driven local numbers and voicemail features, eliminating admin with automated logging and CRM sync, and elevating performance with built-in coaching tools and talk track tables.

With Klenty, every rep gets a powerful system purpose-built for outbound success, making high-velocity, high-conversion calling not just possible, but repeatable.

Ready to fall in love with cold calling again? Discover how enjoyable outreach can be with Klenty's Cold Calling Software. Book your demo today.

Cold Calling Software: FAQs