The #1 AI Agent for all customer service—now on the phone
Fin Voice brings Fin's unrivaled performance to phone support with instant, natural conversations. Calls are resolved quickly and efficiently without IVR menus or hold times, so customers get faster answers and a better experience.
- Low latency, high accuracy
- Automated phone support
- #1 in performance benchmarks
- Powered by Apex Flash
- Fin Million Dollar Guarantee
Natural conversations
Instant answers.
Fin Voice transforms phone support into a better experience for every caller. Try the interactive demo below to see it in action.
The most natural, powerful voice agent for customer experience
Powered by our new model Fin Apex Flash - the fastest, highest-performing model for voice, built for latency-sensitive tasks.
Low latency, high accuracy
Fin produces quick responses that are accurate and structured, while sounding natural. It’s grounded in your knowledge base and trained to apply your specific policies on every call.
Resolves complex queries end-to-end
Verifying an identity, processing a refund, booking an appointment: not just answers - actions. Fin connects to your systems, takes the action, and resolves the call without a transfer.
Real-time insights for optimization
Get real-time insights with one-click recommendations to improve performance, outbound calling, automated follow-ups, performance monitoring, and more - your whole phone operation, easier to manage.
Test, refine, and launch with confidence
Preview Fin Voice before launch to see how it performs across real scenarios. Test calls, review transcripts, and validate performance—so you can go live with confidence.
Fin is trusted by thousands of customer service leaders.
Fin helps businesses deliver faster, higher-quality support and resolves over 1 million conversations every week.
Apex Flash has spiked our Fin Voice resolution rate. Conversations sound more natural, and Fin Voice is doing more for us than ever as we head into our busiest season.”
On our B2C side, 65% of our volume comes through phone, and before Fin Voice we couldn’t staff enough to keep up. Now Fin Voice answers 100% of our calls instantly - no wait time, customers just start talking, and Fin gets them what they need.”
For us, the biggest change is speed and availability. Fin has reduced our handle time by 72%. A call that used to take over 3 minutes now takes less than 50 seconds – a much better experience for our customers.”
Built for the demands of Voice
Fine-tuned for customer service, it generates answers that are more accurate and structured for how speech sounds when delivered aloud. Alongside it, a real-time layer handles speech processing - audio, pacing, and conversational flow.
Fin picks up instantly at any hour of the day, providing fast, accurate answers with no wait times or phone menus.
01
Phone conversations feel natural, reflect your brand, and get resolved without IVR menus or long hold times.
02
Choose from an expanded library of natural voices and accents that fit your brand. Customize and how Fin sounds for different audiences or support tiers.
03
The same experience,
across every channel
Seamlessly integrate with your existing telephony systems
Fin Voice works with your existing telephony setup and all major providers, including Twilio, Genesys, RingCentral, Five9, 8x8, Aircall, and Mitel, so you can adopt without disruption. Get started quickly with simple call-forwarding, or choose a deeper SIP integration for more control & analytics.