
OpenPhone provides one shared number and inbox for calls, texts, and voicemails, allowing teams to reply faster, stay aligned, and capture more opportunities 24/7. OpenPhone AI automatically summarizes calls and intelligently suggests next steps. Users can dial and receive phone calls with their web browser without needing a mobile phone or landline. The service offers shared numbers, phone menus, and call recording. Plans start at $15 per user/month with an average 4.7 stars and over 2,700+ reviews, making it the #1 business phone in customer satisfaction on G2.
Shared business phone for startups & small businesses
G2 Rating
Starting Price
Used By Count
VoIP business phone service
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.
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.
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.