Best Business Phone Systems for WhatsApp

The Yeastar P-Series Phone System serves as an all-in-one business telecommunication solution, integrating voice, video, and collaboration features into a powerful, cohesive platform. Designed for contemporary businesses, it eliminates the need for disparate communication tools by providing a seamless "PBX-Plus-More" framework.

PBXware is the first and most established IP PBX Professional Open Standards Turnkey Telephony Platform. PBXware has been providing flexible, reliable and scalable Next Generation Communication Systems (NGCS) and VoIP solutions to small and medium-sized businesses (SMBs), enterprises and Internet Telephony Service Providers, (ITSPs), call centers and governments around the world since 2004. This is done by combining the best of the latest technologies. Bicom Systems softswitch is available in the Business, Call Center, and Multi-Tenant Editions. Each edition supports specific features that maximize performance, reliability, expandability, and expandability.

MightyCall is a flexible & scalable cloud-based call center solution designed specifically
for small & mid-sized businesses. Be part of the MightyCall family and witness firsthand how our Call Center solution can revolutionize your business communications.

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).

XCALLY is an easy-to-use, scalable, and fast-to-implement Omnichannel Contact Center software. It provides many tools essential for your call center activities, in addition to Omnichannel modules. - IVR designer and Predictive Dialer. Scripting tool. Dashboards, Realtime panels, Analytics for administrators and supervisors. - WebRTC, Windows Softphone and Omnichannel unified Web GUI for agents. XCALLY can be integrated via API with many external products, providers, and technologies like ticketing systems, CRM, ticketing system, AI tools, bots and TTS.

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.

Our skilled team will tailor your BroadConnect VoIP service, equipping your office with the necessary hardware and support to elevate your phone system to its fullest potential. BroadConnect Canada is committed to serving the entire business sector, boasting a national presence and dedicated lines that cater to all your IP telephony requirements through our commercial phone systems. By integrating unified communications with collaboration tools like video conferencing and file-sharing, we foster a dynamic work atmosphere. We guarantee exceptional call quality, adaptability, and system scalability, all made possible through our robust and global IP network featuring a wide range of advanced phone functionalities. Our team will oversee every facet of your VoIP business phone service, ensuring your office phone system remains updated with the latest technological advancements. Furthermore, we offer a cutting-edge unified communications service that provides multiple access points to authorized resources, ensuring seamless connectivity for your business operations. With our focus on innovation and customer satisfaction, we aim to enhance your overall communication experience.

Our extensive lineup of communication tools and solutions caters to international call centers, sales and support teams, service and product providers, and medium to large enterprises with employee counts ranging from 5 to 500. Facilitate interactions with clients and staff through video meetings and conferences. Monitor and oversee email communications and analytics via your CRM to achieve a comprehensive understanding of your clients. Engage with customers through SMS, WhatsApp, and live chat to foster prompt conversations with all stakeholders, ensuring that connectivity remains seamless and efficient. Additionally, our innovative solutions are designed to enhance collaboration and improve overall productivity within your organization.

This is a fully cloud-based platform that adheres to top-tier quality standards set by Google Cloud Platform. Utilizing WebRTC technology, it is compatible with all operating systems, requires no VPN, and operates on minimal bandwidth, making it especially suitable for remote work environments. The platform facilitates seamless communication with your customers via various channels, including phone calls, email, chat, WhatsApp, SMS, and web forms. Engage with your customers through their preferred channels while ensuring convenience and efficiency on your end. As an omnichannel contact center solution, we not only streamline communication with customers across multiple platforms but also enhance the experience for both clients and agents, allowing for the integration of different interactions into cohesive business processes. This holistic approach ensures that every customer touchpoint is effective and meaningful, ultimately fostering stronger relationships.