Phone.com is an affordable and modern business phone system that includes more than 50 features typically included with enterprise phone systems at a fraction of the cost. The service provides 24x7 live customer support via telephone or chat.

Phone.com offers phone service that works perfectly on mobile devices or in web browsers without special hardware. The platform enables users to send and receive text messages using a business phone number, access complete records of incoming and outgoing calls for team management, get voicemail transcriptions via app or email inbox delivery, and use AI to direct callers, take messages, and schedule appointments. Users can select local, toll-free, or custom numbers and download apps for Android or iOS to work from anywhere without missing calls.
Cloud-based VoIP Phone System for SMBs
Founded
G2 Rating
Zoho Voice is a cloud-based contact center and business phone system that enables teams to make and receive unlimited calls across 14 countries. It integrates natively with Zoho CRM and offers power dialer automation for outbound sales campaigns.
Shared business phone for startups & small businesses
G2 Rating
Starting Price
OpenPhone (now called Quo) is a shared business phone and inbox that gives teams one place for every call, text, and customer. The modern business phone system comes with powerful calling, messaging, and a lightweight CRM.
AI voice agents platform for automated calling
Vapi is a developer-centric AI call bot platform for creating, testing, and deploying voice assistants into web apps, mobile apps, CRMs, and customer service systems. It enables building sophisticated voice agents with sub-500ms latency.