ELSA Speak
AI-powered English pronunciation coach
VS
Perplexity AI
AI-powered answer engine for real-time, cited information and advanced research.
Detailed comparison
Criteria
ELSA Speak
Perplexity AI
Pricing
Freemium
Freemium
Plans & pricing
Free: Free, ELSA Premium (Monthly): $20/mo, ELSA Premium (Annual): $13.33/mo, ELSA for Business/Schools: Custom
Free Plan: Free, Perplexity Pro: $16.67/mo, Education Pro: $10/mo, Perplexity Max: $166.67/mo, Perplexity Enterprise Pro: $33.33/mo, Perplexity Enterprise Max: $270.83/mo, API Pricing: Custom
Free trial
Yes
No
Audience
b2c
b2c
Platforms
Web, Ios, Android
Web
API
No
No
Open Source
Proprietary
Proprietary
Categories
Education, Voice
SEO, Education
Popularity
Very High
Very High
Description
ELSA Speak is an AI-powered app designed to help users improve their English speaking skills and pronunciation. It leverages advanced speech recogniti...
Perplexity AI is a research-oriented answer engine that integrates large language models with live web search, transparent citations, document analysi...
Pricing
ELSA Speak
Freemium
Perplexity AI
Freemium
Plans & pricing
ELSA Speak
Free: Free, ELSA Premium (Monthly): $20/mo, ELSA Premium (Annual): $13.33/mo, ELSA for Business/Schools: Custom
Perplexity AI
Free Plan: Free, Perplexity Pro: $16.67/mo, Education Pro: $10/mo, Perplexity Max: $166.67/mo, Perplexity Enterprise Pro: $33.33/mo, Perplexity Enterprise Max: $270.83/mo, API Pricing: Custom
Free trial
ELSA Speak
Yes
Perplexity AI
No
Audience
ELSA Speak
b2c
Perplexity AI
b2c
Platforms
ELSA Speak
Web, Ios, Android
Perplexity AI
Web
API
ELSA Speak
No
Perplexity AI
No
Open Source
ELSA Speak
Proprietary
Perplexity AI
Proprietary
Categories
ELSA Speak
Education, Voice
Perplexity AI
SEO, Education
Popularity
ELSA Speak
Very High
Perplexity AI
Very High
Description
ELSA Speak
ELSA Speak is an AI-powered app designed to help users improve their English speaking skills and pronunciation. It leverages advanced speech recogniti...
Perplexity AI
Perplexity AI is a research-oriented answer engine that integrates large language models with live web search, transparent citations, document analysi...
Features
ELSA Speak
AI Speech Recognition & Instant Feedback
Personalized Learning Paths
Real-world Conversations
Bilingual AI Tutor
Speech Analyzer
Perplexity AI
Real-time answers with cited sources
Perplexity Computer for autonomous, multi-model AI workflows
Access to advanced AI models (GPT-5.1, Claude Opus 4.5, o3-pro, etc.)
File upload and analysis (PDFs, spreadsheets, reports)
Comet AI-native browser for integrated web assistance
Focus Modes for targeted searches (Web, Academic, Social, Health, Finance)
Key differentiators
ELSA Speak
- Proprietary AI speech recognition
- Instant feedback on pronunciation
- Pronounce English like an American
Perplexity AI
- Real-time answers with cited sources
- Agentic AI workflows (Perplexity Computer)
- Document analysis & specialized focus modes
Other comparisons
FAQ: ELSA Speak vs Perplexity AI
ELSA Speak: AI-powered English pronunciation coach. Perplexity AI: AI-powered answer engine for real-time, cited information and advanced research.. Both tools take different approaches to address similar needs.
Both offer a free or freemium plan. ELSA Speak is freemium and Perplexity AI is freemium.
The best choice between ELSA Speak and Perplexity AI depends on your specific needs. Compare their features, pricing, and target audience on this page to find the tool that best fits your use case.
Both are primarily designed for individuals. The choice depends on which specific features you need.
ELSA Speak offers: AI Speech Recognition & Instant Feedback, Personalized Learning Paths, Real-world Conversations, Bilingual AI Tutor. Perplexity AI offers: Real-time answers with cited sources, Perplexity Computer for autonomous, multi-model AI workflows, Access to advanced AI models (GPT-5.1, Claude Opus 4.5, o3-pro, etc.), File upload and analysis (PDFs, spreadsheets, reports).
Based on our data, Perplexity AI currently enjoys greater popularity. However, popularity isn't the only factor — compare features to find the right tool for your needs.