ELSA Speak
ChallengerAI pronunciation coach that listens to your English and provides instant, precise feedback.
👥 50M+ downloads users💰 $27M Series B
✓ Last verified: March 2026
ELSA (English Language Speech Assistant) uses proprietary AI speech recognition to analyze pronunciation at the phoneme level. It identifies specific sounds you struggle with and creates personalized lessons to improve your spoken English.
Our Ratings
9
Ease of Use
9
Output Quality
8
Value
Support
Versatility
Key Features
- ✓AI pronunciation scoring
- ✓Phoneme analysis
- ✓Personalized curriculum
- ✓Conversation practice
- ✓Progress tracking
- ✓IELTS/TOEFL prep
- ✓Daily lessons
Best For
- 👍 English pronunciation improvement
- 👍 Non-native speakers
- 👍 Speaking confidence building
Limitations
- ⚠️ English only
- ⚠️ Pronunciation focus (not grammar)
- ⚠️ Requires microphone access
Integrations
iOSAndroidWeb
Quick Facts
DifficultyBeginner
Team sizesolo
API accessYes
Mobile appNo
Data privacymedium
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