// APPLICATION — LINGO

Lingo.
Speech analytics
for the enterprise.

Real-time call monitoring, automated QA, sales-propensity scoring, collection analytics. 22 Indic + 40 foreign languages with code-switching, voice biometrics, and real-time agent assist. Already in production across BFSI, healthcare, telecom, and contact centers.

Indic languages
22
Foreign languages
40
TAM coverage
$19.4B
Live deployments
21+

Five high-ROI deployments. $19.4B addressable market.

Sales call analytics

USD 4.2B · 8.2% CAGR

Voice-based outbound calls focused on customer acquisition, lead conversion, and upselling. Real-time call monitoring, lead scoring, CRM integration, talk-to-listen ratio tracking.

Service call analytics

USD 6.5B · 7.9% CAGR

Inbound/outbound calls for issue resolution, service requests, and customer support. Sentiment analysis, real-time agent assist, topic segmentation, silence detection.

Quality analytics (QA automation)

USD 3.1B · 9.4% CAGR

AI-driven analytics for QA scoring, sentiment, SOP adherence, agent performance. 100% call audit automation. Sentiment, silence, overlap tracking. SOP scoring. QA dashboards.

Collection call analytics

USD 2.2B · 8.7% CAGR

Outbound calls for recovery of pending dues, reminders, settlement negotiation. Emotion & stress detection, real-time compliance alerts, call disposition tracking.

Compliance monitoring

USD 3.4B · 8.9% CAGR

Conversation monitoring for regulatory compliance, risk triggers, adherence. Compliance keyword spotting, regulation-based tagging, consent & disclosure tracking, risk reports.

// TAM SPLIT BY USE CASE

$19.4B across five deployments.

$19.4BTOTAL TAMService call analytics$6.5B · 33.5% · 7.9% CAGRSales call analytics$4.2B · 21.6% · 8.2% CAGRCompliance monitoring$3.4B · 17.5% · 8.9% CAGRQuality analytics (QA)$3.1B · 16.0% · 9.4% CAGRCollection call analytics$2.2B · 11.3% · 8.7% CAGR
Aggregate enterprise market sizes for the five Lingo deployment categories. CAGR figures reflect category growth.

Everything a contact center actually needs.

Live speech recognition

Real-time transcription with under-300ms latency for instant insights and agent assist.

Audio summaries

Distill long calls into actionable highlights — dispositions, key moments, action items.

Code-switching

Handle conversations that switch between languages mid-sentence — common in Indic markets.

Auto-translation

Cross-language analytics. Run sentiment in English over a Hindi-English-Tamil call seamlessly.

Voice biometrics

Authenticate callers without security questions — enhances trust and reduces handle time.

Emotion recognition

Audio-video sentiment, stress, and tone modulation analysis for high-stakes interactions.

// WHY LINGO WINS

Where org-wide beats single-team SaaS.

DimensionLingoGong / ChorusClari
Core focusOrg-wide conversational intelligenceSales coachingRevenue forecasting
Stack positionHorizontal intelligence layerSales applicationRevenue ops layer
Conversation typesSales, support, CX, complianceSales meetings onlySales data + calls
Workflow dependencyWorkflow-agnosticCRM-centricCRM-centric
Language supportGlobal + 22 IndicMostly EnglishMostly English
DeploymentCloud · hybrid · on-premCloud-onlyCloud-only
Revenue ceilingPlatform-scale ARRPer-team SaaSPer-function SaaS
// LET'S BUILD

Get the call insights you've been missing.