Best Business Phone Systems for Intercom

Dialpad offers a modern business phone solution that eliminates the need for conventional desk phones by utilizing a cloud-driven platform compatible with any device. This allows teams to enjoy high-quality voice calls, send SMS and MMS messages, and take advantage of sophisticated functionalities such as call routing, voicemail transcription, and AI-driven insights, all integrated into a single cohesive system.

Adversus offers more than just a conventional business phone solution; it is a comprehensive outbound calling platform that integrates workflow automation, performance monitoring, and compliance features. Experience the ease of making and overseeing large volumes of outbound calls through a cloud-based system, eliminating the need for additional hardware. The platform facilitates calls in over 150 countries with an impressive uptime of 99.97% or higher. It boasts ISO certification and SOC 2 compliance, making it ideal for sales-focused organizations that require more than basic telephony. Adversus provides structured outbound execution and complete insight into representative performance.

Are you looking for a smart phone system? CloudTalk.io is a new-generation cloud phone system that can be used by SMEs, startups and online stores. It also works with call centres (sales or customer service) and call centres (sales). You will find 25+ integrations with your favorite CRM, helpdesk, or e-commerce tools like Shopify, Salesforce or Pipedrive at your disposal along with a 5-star customer success team that makes it easy to seamlessly migrate, or set up a new cloud call center from scratch. We are growing rapidly every month and have already established successful partnerships with more than 1000 companies around the world, such as DHL, Yves Rocher, Karcher. CloudTalk offers a 14-day free trial (no credit card details necessary).

User.com is a full-stack software for marketing automation. It allows you to communicate with customers and manage your relationships. User.com is one platform that offers many features. It provides you with robust tools for sales, marketing, and support. You can use the different features to communicate with your customers consistently across a variety channels such as email marketing, mobile push, SMS messaging and call centers. This will make every visitor happy. You can see every piece of data and measure it all with all activities organized in one place. This can be customized to show only the essential metrics you choose to make it easy to take action. Are you ready to try it? Register now for a free trial at User.com -

CallHippo is a modern Contact Center Tool that allows you to connect with customers. CallHippo is simple to use and offers robust functionality with extensive reporting and seamless integrations that enable sales and service teams have productive conversations with customers. CallHippo is trusted worldwide by more than 5000 companies.

Aircall transforms business communications with an intelligent, cloud-based phone system built for modern sales and customer support. More than just a calling tool, it provides an all-in-one hub that connects phone, SMS, and WhatsApp conversations in a single platform. Its AI Assist Pro feature delivers real-time coaching during calls and simplifies follow-up, enabling reps to sell smarter and resolve support issues faster. Teams can leverage advanced capabilities like call routing, IVR, analytics dashboards, and power dialers to maximize efficiency. With integrations across Salesforce, HubSpot, Zendesk, Intercom, Shopify, and 100+ other apps, Aircall seamlessly fits into existing workflows. Businesses benefit from reliable call quality, international number coverage, and scalable features that grow with their needs. Customer stories highlight improvements such as a 4% increase in CSAT scores and the ability to process 25,000+ calls per month with stability and ease. Aircall makes customer conversations more personal, productive, and impactful—without the complexity of traditional systems.

Remote teams can use the cloud phone system. JustCall provides a phone system that works from any device, anytime, anywhere for sales and support teams. It takes only seconds to obtain phone numbers in 70 different countries and make or receive calls. In minutes, you can set up your own cloud phone system. JustCall is the fastest and easiest way to manage your phone service. Learn how JustCall is used by companies to handle phone calls. Increase sales and conversions by enhancing agents' capabilities. Get rid of the hassles associated with manual dialing and data logging. You can increase sales call volume and productivity by up to 300% You can deliver a seamless customer experience with IVR and Smart Call Routing, as well as Live Call Monitoring. With SMS Bots and a variety of features, you can offer your clients responsive, 24-hour support. Automated integrations can be used across many business tools and applications. CRM, Helpdesk, and other software automation tools can be used to create smooth workflows for support and sales teams.

Built for both large organisations and growing businesses, the Yay.com business phone system offers a versatile and dynamic communication solution that both reduces costs and increases business flexibility. With softphone apps that work with the devices you already use, remote and hybrid working is seamless. Collaborate and connect from any location around the world and work the way you want to. Yay provides a platform for distributed workforces in the office, at home or on the go. Benefit from a host of business features including CRM integrations, IVR call menus, call queueing and more. Get started with a free trial and see how we can help your business thrive today.

dialnote is a VoIP phone system built for teams tired of paying $40–80 per seat to legacy carriers. Get a VoIP phone number, local, toll-free, or international, or port your existing business phone number for free, then add unlimited users on a flat plan with no per-seat surprises at scale. AI voice agents handle inbound calls 24/7 with transcription, summarization, and intent extraction in 15+ languages. Each agent runs against a configurable knowledge base, so it can answer FAQs, capture leads, take detailed messages, transfer high-value calls, and trigger downstream actions without human intervention. Smart IVR routing, shared inboxes, group calling, warm transfers, business-hours rules, and call queueing keep distributed teams in sync on shared numbers. The platform is API-first. REST endpoints and webhooks expose calls, messages, transcripts, contacts, and call events, so engineering teams can pipe data into Salesforce, HubSpot, Zendesk, Slack, custom dashboards, ticketing systems, or any workflow automation platform. Two-way CRM sync logs every interaction without manual entry; AI call summaries, auto-tagging, and call evaluations come through as structured fields, not just transcript dumps. Setup takes minutes, numbers provision instantly and porting is handled free of charge. Includes unlimited US/Canada calling, zone-based international rates, automatic call recording, real-time analytics, and native iOS/Android apps. Plans from $49/month with a 10-day trial, no credit card required. Built for SMBs, MSPs, dev teams, and ops folks who want a programmable VoIP phone number without carrier lock-in or per-user pricing that scales with headcount instead of revenue.

Toky is a fully-featured Business Phone System that allows customers and employees to communicate easily. All you need is an internet connection. Virtual phone numbers allow you to be available from anywhere in the world. Integrate your CRM with your business tools seamlessly so you can call customers with one click and automatically log all details. With proven reliability and affordable rates, you can take advantage of features like call recordings, voicemails SMS, Speech to Text, and voicemails.

CommPeak helps contact centers improve inbound and outbound communication through cloud-based solutions that strengthen global reach and improve agent performance. With reliable, intuitive software focused on customer engagement, each product makes communication easier, driving business growth. Covering a full range of communication needs, Commpeak provides predictive dialing and omnichannel messaging for expanding customer outreach. Cloud PBX provides a flexible internet-based calling system for business communication. HLR LookUp helps identify and connect with active numbers, A–Z VoIP termination enables global calling, and DID numbers create a local presence in target markets. With over 100 CRM and other system integrations, CommPeak is easy for teams to take to. The products also provide real-time performance monitoring that increases operational visibility and helps organizations manage communication as it happens. Supported by AI insights, a tier-1 provider network, and 24/7 live support, CommPeak delivers the reliability and adaptability contact centers depend on to manage communication at scale and maintain global connectivity.

Voxloud stands out as Italy's pioneering cloud-based phone system that seamlessly incorporates AI to enhance productivity and save valuable time. You can retain your existing landline number when transitioning to Voxloud at no additional cost to you. With a simple activation process, you can set up your new landline number and phone system in just 59 seconds, allowing you to start communicating professionally from the very first day. Say farewell to traditional phone systems and embrace a smarter way of working with Voxloud's innovative cloud phone solution. This single telephone system encompasses all your communication needs, specially tailored for small and medium-sized businesses. Enhance the efficiency of your incoming calls by utilizing an interactive voice response (IVR) system that can be configured with multiple levels. Work flexibly from anywhere and at any time on your laptop, tablet, or smartphone through our user-friendly apps and VoIP devices. Easily add users from various locations and adjust your phone system’s settings with just a few clicks, ensuring that it meets your evolving business requirements. Furthermore, enrich your phone conversations with the most renowned CRM integrations available in the market, providing a comprehensive solution for your communication needs. As a result, Voxloud enables your team to collaborate effectively, no matter where they are.

Since 2005, ingover Group has been a European SaaS publisher and telephone operator. It is a true expert in business telecoms and has been offering Ringover since early 2018, a voice-video-chat-sms and call centre communication solution, 100% Cloud, to 10,000 users. Ringover integrates with business apps and provides real-time statistics. This makes it easy to manage business communications in just few clicks. Our keys: End-to-end technological expertise, an easy-to-use interface, and support at every stage. Ringover makes it possible to communicate with your business from anywhere in the world using smartphones or PCs. All you need is an internet connection.

Our comprehensive solution significantly minimizes the risk of downtime by utilizing a sophisticated network, wireless backup systems, and continuous monitoring. It offers rapid deployment and effortless scalability, making it ideal for both single locations and vast networks, along with straightforward billing that avoids capital expenditures or the need for server infrastructure, while remaining compatible with a wide range of top-tier hardware providers. With over ten years of expertise in VoIP technology, our telecom platform serves as the core of businessphone.com, equipped with all the essential features your organization requires to thrive and expand smoothly to the cloud. Whether your organization operates from one site or hundreds, our ISP Management Service is thoughtfully crafted to guarantee optimal connectivity at the most competitive prices. We maintain direct partnerships with numerous ISPs and aggregators, enabling us to advocate effectively on your behalf, ensuring your connectivity needs are always met with excellence. This level of collaboration empowers us to tailor solutions that align perfectly with your business objectives.