VoIP call center software
Dialpad Support for contact centers gives your team VoIP call center software and a communications platform in one app, with AI built into calls, messages, and handoffs.
Voice, digital, and AI agents in one app
Real-time AI assistance for agents and supervisors
What is a VoIP call center?
A VoIP call center is a contact center that handles inbound and outbound customer calls over the internet using Voice over Internet Protocol (VoIP), rather than traditional phone lines and on-premises hardware. Agents can take calls from a desktop app, mobile app, web browser, or desk phone, while admins manage routing, queues, and reporting from an online dashboard.
Because VoIP call center software runs in the cloud, teams can add agents, phone numbers, and locations without installing new equipment. Most VoIP call centers also handle more than voice today. As customers reach out by SMS, chat, and other digital channels, many teams look for an omnichannel contact center that keeps those conversations in the same place as their calls.
VoIP phone system vs. VoIP call center: what's the difference?
VoIP is the technology that carries a call over the internet. A VoIP phone system uses it for everyday business calling, while a VoIP call center adds the routing, monitoring, analytics, and AI that teams need to manage high volumes of customer conversations.
VoIP phone system | VoIP call center | |
|---|---|---|
Primary purpose | Internal and external business calling | Managing inbound and outbound customer conversations at volume |
Call routing | Extensions, auto-attendants, ring groups | IVR, queues, skills-based routing, and callbacks |
Channels | Voice, often with SMS and video meetings | Voice plus digital channels, often in one agent workspace |
Customer context | Contact details and call history | CRM data, interaction history, and context passed between AI and human agents |
Supervisor tools | Basic call logs and reports | Live dashboards, call monitoring, and quality assurance |
Workforce planning | Usually not included | Forecasting, scheduling, and schedule adherence |
AI capabilities | Transcription and call summaries | Real-time agent assistance, sentiment analysis, automated QA, and AI agents |
Best fit | Teams communicating by phone across the business | Support, service, and sales teams handling customer calls |
Many businesses need both. With Dialpad, the VoIP phone system your whole company uses and the contact center your customer-facing teams use run in the same app, so agents, supervisors, and colleagues in other departments can reach each other without switching tools.
Why businesses move from on-premises systems to VoIP call center software
Most teams that switch are looking for lower overhead, faster changes, and better visibility into how customer conversations are going.
Lower hardware and maintenance costs
A traditional call center typically needs a PBX, dedicated phone lines, onsite equipment, and certified installers, plus ongoing maintenance and upgrades. VoIP call center software replaces most of that with a subscription, and CCaaS providers generally deliver updates automatically, without your IT team scheduling upgrades. The trade-offs between on-premises and cloud systems often come down to how much hardware control a business wants to keep.
Faster setup and easier scaling
With a cloud contact center, admins can add agents for a busy season, remove licenses afterward, move agents between queues, and open teams in new locations from an online dashboard. Changes to IVR menus, greetings, business hours, and hold music can be made without a technician.
More accessible data
Instead of waiting on IT or a vendor to pull reports, supervisors can track call center KPIs like average handle time, average speed to answer, and abandoned calls in real time. That visibility can translate into measurable productivity: in an IDC Business Value Study of Dialpad customers, call center agents were 13% more productive and call center managers were 24% more productive.
Key features to evaluate in VoIP call center software
Many VoIP providers offer contact center features, but capabilities vary widely. These are the areas worth comparing closely, and how Dialpad Support for contact centers handles each one.
Call routing, IVR, and queues
Look for IVR menus, automatic call distribution (ACD), and skills-based routing that admins can update from a dashboard. In Dialpad, admins can also offer in-queue callbacks so customers don't have to wait on hold, and built-in analytics show which IVR options callers use most.
AI agents for voice and digital interactions
AI agents can now resolve routine requests on their own, rather than only answering questions. Dialpad Resolve provides AI agents for voice and digital interactions that can handle requests such as scheduling appointments, checking order status, qualifying leads, and capturing after-hours inquiries. When a customer needs a person, the AI agent hands off to a human agent with context like the reason for the call, verification status, and steps already attempted.
To help teams decide what to automate first, Skill Mining analyzes contact center call transcripts and recommends skills an AI agent could take on, along with the share of calls each skill could handle. Admins can create a recommended skill in one click, with its name, description, and steps pre-filled. Dialpad Resolve runs in the same platform as your human agents, so AI and human conversations share one record.
Real-time AI assistance for agents
Dialpad AI transcribes calls in real time and can surface guidance on agents' screens when specific topics come up. With AI Live Coach, supervisors can set up real-time coaching that helps newer agents handle tricky questions without putting customers on hold.
Automated quality assurance
Manual QA usually covers a small sample of calls. AI Scorecards suggest when scorecard criteria have been met on a call and highlight coaching opportunities, helping supervisors review more conversations in less time.
Call recording and transcription
Admins can turn on automatic call recording and transcription for inbound calls, outbound calls, or both, and set a recording greeting to inform callers. Contact centers can also let agents pause recordings when sensitive information comes up, and supervisors can add contact center screen recording for training and review.
Live call monitoring and sentiment
Supervisors can listen in on live calls, whisper to an agent without the customer hearing, barge in as a third party, or take over a call entirely. Dialpad AI also shows sentiment on active calls, so supervisors can spot conversations that need attention and read the live transcript before stepping in.
Contact center analytics and live dashboards
Contact center analytics and a live dashboard show metrics such as calls in queue, agent availability, average speed to answer, service level, and abandoned calls. Reports are built with both support and sales teams in mind.
Workforce management
Dialpad WFM lets teams forecast demand, build schedules, and track schedule adherence alongside contact center analytics, so staffing decisions draw on the same data as performance reporting.
Outbound calling for sales teams
If you run both inbound and outbound contact center operations, look for outbound tools in the same platform. Dialpad's power dialer helps reps work through call lists, voicemail drop leaves a pre-recorded message in one click, and AI Playbooks track adherence to sales methodologies like BANT, SPICED, and SPIN during live calls.
CRM and app integrations
Customer context matters more than any single feature. Dialpad offers contact center integrations with CRM and help desk tools including Salesforce, HubSpot, Zendesk, and ServiceNow, along with more options in the Dialpad app marketplace and an open API for custom integrations.
Desktop, mobile, and desk phones
Agents and supervisors can work from desktop and mobile apps on iOS, Android, Windows, and Mac, from a web browser, or from supported desk phones, and switch a call between devices mid-conversation.
Reliability and security for voice-first contact centers
When calls are how customers reach you, call quality and uptime are part of the customer experience. Dialpad's dual-cloud architecture and global voice network are designed to minimize downtime and maintain call quality around the world.
For added resilience, admins can set a failover number for each contact center. During a severe outage, agents can still receive inbound calls to those shared lines through Dialpad's failover app, with basic call handling.
On the security side, recording greetings and pause controls can help teams address call recording consent requirements. Dialpad publishes its certifications, privacy practices, and compliance documentation in the Dialpad Trust Center.
How to set up a VoIP call center
Setting up a VoIP call center mostly means configuration rather than installation. A typical setup follows these steps:
Map your channels and volume. List the channels customers use, expected call volume by hour, and whether you run inbound, outbound, or both.
Port or add phone numbers. Keep existing numbers through number porting, or add new local and toll-free numbers.
Build routing and business hours. Set up IVR menus, queues, skills-based routing, holiday hours, and callback options.
Configure recording and compliance settings. Choose which calls to record and transcribe, set recording greetings, and decide whether agents can pause recordings.
Add agents, supervisors, and devices. Assign licenses and roles, and decide whether agents will use desktop apps, mobile apps, or desk phones.
Connect your CRM and help desk. Integrate the tools agents already use so customer context appears during calls.
Decide what to automate. Start with a few high-volume, routine requests for AI agents, and expand as you measure results.
Launch and monitor. Use live dashboards and call monitoring in the first weeks to adjust staffing, routing, and coaching.
One platform for calling, contact center, and AI agents
Dialpad developed its UCaaS and CCaaS products natively on a shared foundation, so calling, messaging, meetings, and contact center work share one app and one set of customer data rather than being packaged from separate products. Your contact center agents, sales reps, and the rest of the company use one login and one account.
That shared foundation also shapes what you can learn from your conversations. Because AI agent conversations, human-handled calls, and digital messages happen in the same place, they can all feed into one view of conversation intelligence. Teams gain a deeper understanding of their customers and can turn interactions into operational insight, from spotting recurring issues to adjusting staffing and coaching. That's the idea behind Dialpad's AI platform for customer experience.
For RE/MAX, moving its headquarters support team to Dialpad Support for contact centers meant agents could get real-time guidance from AI Live Coach on live calls. Josh Gilmore, VP of Customer Support at RE/MAX, says the team is "saving at least 2 hours per agent per onboarding session."
Is VoIP call center software right for your business?
Not every business needs contact center capabilities, but a few signs suggest a basic phone system is no longer enough.
Signs you've outgrown a business phone system
You may be ready for a VoIP contact center if customer calls regularly wait in a queue, if you need to route calls by agent skill, or if supervisors need live visibility into agent activity. Teams with agents across multiple locations or time zones, or teams running both inbound support and outbound sales, also tend to benefit from dedicated call center software.
What to plan for before switching
VoIP call centers depend on a reliable internet connection, so it's worth checking bandwidth and network setup for each location before launch. Businesses that prefer full control of on-premises hardware may also find that a cloud platform involves less direct control over infrastructure, in exchange for lower maintenance. Plan ahead for number porting, recording consent requirements in the regions you serve, and the integrations your agents rely on daily.
See Dialpad Support for contact centers in action
Get a closer look at how Dialpad brings voice, digital, and AI agents together in one VoIP call center platform, with AI that helps your teams better understand your customers.