Realeyes vs EMOS

Realeyes8.6Visit EMOS8.0Visit

Higher score Realeyes #3 in Emotion AI Software 8.6/10 Pricing on request ✓ 2 of 3 features Visit Realeyes

vs

EMOS #6 in Emotion AI Software 8.0/10 Pricing on request ✓ 2 of 3 features Contact EMOS

• Realeyes fits best

  Researchers measuring ad and audience response

• EMOS fits best

  Teams seeking multimodal affect APIs

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Side by side

Feature	Realeyes 8.6/10 Visit ↗	EMOS 8.0/10 Visit ↗
At a glance
Editor score	8.6	8.0
Ranking	#3 in Emotion AI Software	#6 in Emotion AI Software
Best for	Researchers measuring ad and audience response	Teams seeking multimodal affect APIs
Pricing model	Paid	Paid
Starting price	Pricing on request	Pricing on request
Free plan	Not checked yet	Not checked yet
Free trial	—	—
Built for	Mid-market, Enterprise	Small business, Mid-market, Enterprise
Features Realeyes 2/3 · EMOS 2/3
Real-time analysis	✓	✓
API access	✓	✓
Data retention control	Not checked yet	Not checked yet
Specs
Input modalities	face, video	voice, text/language, facial expressions
Deployment	Cloud	Api
Supported languages	Not checked yet	2
Our review
Pros	Tracks attention and facial-expression responses while viewers watch creative Shows frame-level focus heatmaps and second-by-second response traces Compares creative versions with benchmarks and optional brand-lift surveys	Analyzes voice, text and facial expressions for emotion recognition Supports real-time affect, sentiment, stress and personality analysis Adds conversational AI, question answering and abstractive summarization
Cons	Pricing requires contacting sales The documented Emotion & Attention API is scheduled for retirement on September 30, 2026 Its focus on creative response may not suit broader emotion-analysis needs	API deployment requires integration into a separate application Pricing is available by contacting the vendor Supported languages identified are English and Chinese
Our verdict	Realeyes offers Human Measurement for advertisers and brands evaluating video and other creative. It combines audience-attention measurement with facial-expression analysis to show how viewers respond, making it a fit for research teams… Read the review →	EMOS provides APIs and a developer platform for adding affect analysis to conversational applications. It is aimed at teams in customer service, finance, healthcare and smart devices that want to work with voice, text or facial-expression… Read the review →

Strengths and trade-offs

• Realeyes — where it wins

  • Tracks attention and facial-expression responses while viewers watch creative
  • Shows frame-level focus heatmaps and second-by-second response traces
  • Compares creative versions with benchmarks and optional brand-lift surveys

  Where it doesn't

  • Pricing requires contacting sales
  • The documented Emotion & Attention API is scheduled for retirement on September 30, 2026
  • Its focus on creative response may not suit broader emotion-analysis needs

• EMOS — where it wins

  • Analyzes voice, text and facial expressions for emotion recognition
  • Supports real-time affect, sentiment, stress and personality analysis
  • Adds conversational AI, question answering and abstractive summarization

  Where it doesn't

  • API deployment requires integration into a separate application
  • Pricing is available by contacting the vendor
  • Supported languages identified are English and Chinese

• Realeyes8.6/10 · Pricing on request

  Creative testing pairs facial-response measures with time-based analysis and optional surveys.

  Visit RealeyesFull verdict →
• EMOS8.0/10 · Pricing on request

  A multimodal affect API spanning voice, text and facial expressions.

  Contact EMOSFull verdict →