Callfluent

CallFluent AI is a web-based platform for businesses, startups, and agencies that want to create AI phone calling agents to automate inbound and outbound calls for sales, support, and bookings.

Key capabilities include:

• AI voice agents for phone and web: attach agents to Twilio phone numbers for PSTN calling, or embed WebRTC web calling on a site without a phone number.
• Call logging and analysis: call recordings plus transcriptions, with call history and configurable agent behavior.
• Integrations and actions: webhooks and forms for sending captured caller data to other systems, plus OpenAI integration (BYOK) and automated SMS actions and booking/scheduling on supported plans.
• Multilingual, neural voices: 40+ languages and hundreds of neural voices, with optional ElevenLabs integration (BYOK) on higher tiers.

Pricing: Paid plans start at $37/month (Starter) and $67/month (Business), with an Agency tier at $127/month; overage fees apply per extra minute. Whitelabeling is available at $0.069/minute.

Notable for its 60-second setup, Twilio-based connectivity, and bring-your-own-key model for providers like OpenAI and ElevenLabs, plus an agency-focused whitelabel option for delivering branded voice agent services to clients.