Understand how your customers
really feel during conversations

Understand how your customers really feel during conversations

CallSteam AI product

CallStream AI’s Speech Sentiment Analysis is an AI-powered emotion detection tool for customer and sales calls that reveals emotions and attitudes directly from voice.

Understand how your customers really feel during conversations

CallSteam AI product

CallStream AI’s Speech Sentiment Analysis is an AI-powered emotion detection tool for customer and sales calls that reveals emotions and attitudes directly from voice.

Turn meetings into CRM-ready notes from any platform

Improve sales and customer experience with emotion insights

Improve sales and customer experience with emotion insights

Improve sales and customer experience with emotion insights

Speech Sentiment Analysis analyzes tone, rhythm, and linguistic signals to detect emotional states such as positivity and negativity. This enables teams to improve customer experience, strengthen reporting, and optimize sales and support performance using real conversational insight.

Speech Sentiment Analysis analyzes tone, rhythm, and linguistic signals to detect emotional states such as positivity and negativity. This enables teams to improve customer experience, strengthen reporting, and optimize sales and support performance using real conversational insight.

Who should use sentiment analysis tools?

Customer support teams, sales teams, customer success teams, and contact centers use sentiment analysis to improve performance and customer satisfaction.

Meeting summaries are automatically saved to the correct records, memos are created and linked to the right accounts, and customer interaction history is continuously updated in one place.

Key decisions are highlighted, important dates and deadlines are captured, and every conversation is transformed into structured, searchable data your team can easily access and act on.

CRM and ERP integrations:

CRM and ERP integrations:

From meetings to actionable insights

For contact centers, sales, and customer support teams to improve performance at scale

For contact centers, sales, and customer support teams to improve performance at scale

For contact centers, sales, and customer support teams to improve performance at scale

Speech Sentiment Analysis is built for contact centers, customer support, and sales teams handling calls, demos, and inbound leads, as well as customer success, retention, and operations leaders focused on improving service quality and performance at scale.

Speech Sentiment Analysis is built for contact centers, customer support, and sales teams handling calls, demos, and inbound leads, as well as customer success, retention, and operations leaders focused on improving service quality and performance at scale.

Speech Sentiment Analysis is built for contact centers, customer support, and sales teams handling calls, demos, and inbound leads, as well as customer success, retention, and operations leaders focused on improving service quality and performance at scale.

Got questions? We've got answers.

Got questions?

We've got answers.

What is speech sentiment analysis used for?

Speech sentiment analysis is used to detect customer emotions during calls and conversations, helping teams improve support, sales, and customer experience.

What are the key benefits of Speech Sentiment Analysis tool?

Key benefits include detection of customer emotions during calls and meetings, improved customer experience and increased sales conversion rates, early identification of unhappy customers and timely escalation of risks, as well as more insightful reporting and analysis.

Who should use sentiment analysis tools?

Customer support teams, sales teams, customer success teams, and contact centers use sentiment analysis to improve performance and customer satisfaction.

More ways to use CallStream AI across your workflow

More ways to use CallStream AI across your workflow

CallStream AI Platform

CallStream AI

Platform

When a call ends, the insights shouldn’t. CallStream AI turns mobile calls into action for your business.

Speech Sentiment  Analysis Tool

COMING SOON

Speech Sentiment

Analysis Tool

Understand how your customers really feel during conversations with AI-powered sentiment analysis for customer calls.

Unleash the Power of
Mobile Calls

© CallStream AI 2026

Unleash the Power of
Mobile Calls

© CallStream AI 2026