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Head-to-head · Text Analytics Software

Chattermill vs CallMiner Eureka

  • Updated Oct 2026
  • Both researched from official sources
  • 1 check side by side
Higher score Chattermill #4 in Text Analytics Software 8.9/10 Pricing on request ✓ 1 of 4 features Visit Chattermill
CallMiner Eureka #8 in Text Analytics Software 8.5/10 Pricing on request ✓ 1 of 4 features Visit CallMiner

Chattermill leads on 0 checks, CallMiner Eureka on 0, and 1 is even. Who comes out ahead on the 1 yes/no, price and count check where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreChattermill · 8.9/10

Chattermill scores higher on our rubric for text analytics software: 8.9 against 8.5 out of 10; our editors rank them #4 and #8.

Chattermill is the better fit for customer-feedback theme and sentiment programs. CallMiner Eureka is the better fit for contact-center speech and interaction analytics.

  • Chattermill fits best

    Customer-feedback theme and sentiment programs

  • CallMiner Eureka fits best

    Contact-center speech and interaction analytics

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Side by side

Feature Chattermill 8.9/10 Visit ↗ CallMiner Eureka 8.5/10 Visit ↗
At a glance
Editor score 8.9 8.5
Ranking #4 in Text Analytics Software #8 in Text Analytics Software
Best for Customer-feedback theme and sentiment programs Contact-center speech and interaction analytics
Pricing model Paid Paid
Starting price Pricing on request Pricing on request
Free plan Not checked yet Not checked yet
Free trial — —
Deployment Cloud Cloud, Self-hosted
Support Email, Live chat, Docs Email, Phone, Community
Compliance SOC 2, ISO 27001, GDPR, SSO/SAML, 2FA SOC 2, ISO 27001, PCI DSS
Integrations 65+ integrations 11 integrations
Built for Mid-market, Enterprise Enterprise
Features Chattermill 1/4 · CallMiner Eureka 1/4
Sentiment analysis ✓ ✓
Entity extraction Not checked yet Not checked yet
Intent detection Not checked yet Not checked yet
Topic analysis Not checked yet Not checked yet
Specs
Analysis sources Not checked yet Not checked yet
Supported languages Not checked yet Not checked yet
Deployment options Not checked yet Not checked yet
Our review
Pros
  • Combines feedback from surveys, support, reviews, social, and calls
  • Links themes and sentiment with NPS, CSAT, and business metrics
  • Supports multilingual analysis, alerts, dashboards, and AI-agent access
  • Analyzes voice and digital interactions across multiple channels
  • Combines transcription, sentiment, scoring, and real-time guidance
  • Connects with major contact-center, CRM, and service platforms
Cons
  • Pricing requires a sales conversation
  • Does not create or distribute surveys
  • May be broader than teams needing only basic sentiment analysis
  • Eureka pricing requires a sales conversation
  • Enterprise-focused capabilities may exceed narrower analytics needs
  • The broad feature set can require focused evaluation before rollout
Our verdict

Chattermill is a customer experience intelligence platform for CX, product, insights, support, and operations teams. It consolidates feedback from surveys, support conversations, reviews, social media, calls, and other sources, then…

Read the review →

CallMiner Eureka is an enterprise conversation-intelligence platform for contact centers and customer-experience teams. It captures and analyzes voice and digital interactions, including calls, chats, email, SMS, surveys, and social…

Read the review →
  1. ChattermillText Analytics Software 8.9Pricing on request
  2. CallMiner EurekaText Analytics Software 8.5Pricing on request

Strengths and trade-offs

  • Chattermill — where it wins

    • Combines feedback from surveys, support, reviews, social, and calls
    • Links themes and sentiment with NPS, CSAT, and business metrics
    • Supports multilingual analysis, alerts, dashboards, and AI-agent access

    Where it doesn't

    • Pricing requires a sales conversation
    • Does not create or distribute surveys
    • May be broader than teams needing only basic sentiment analysis
  • CallMiner Eureka — where it wins

    • Analyzes voice and digital interactions across multiple channels
    • Combines transcription, sentiment, scoring, and real-time guidance
    • Connects with major contact-center, CRM, and service platforms

    Where it doesn't

    • Eureka pricing requires a sales conversation
    • Enterprise-focused capabilities may exceed narrower analytics needs
    • The broad feature set can require focused evaluation before rollout
  • Chattermill8.9/10 · Pricing on request

    A broad customer-feedback analytics platform for themes, sentiment, and CX metrics.

    Visit ChattermillFull verdict →
  • CallMiner Eureka8.5/10 · Pricing on request

    Enterprise interaction analytics with transcription, scoring, sentiment, and real-time guidance.

    Visit CallMinerFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update