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Report updated May 9, 2026
English Pronunciation Trainer
For non-native English speakers seeking to improve their American English pronunciation and accent clarity.
Overview · Full Intel report in progress
English Pronunciation Trainer is an established book app that is completely free. With a 4.6/5 rating from 55 reviews, it shows polarized user reception.
What makes this app unique?
What Does It Look Like?
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What Are The Key Features?
Provides a comprehensive system of symbols used to represent the sounds of English.
Visual demonstrations showing the correct physical articulation for each English sound.
Integrated audio resources designed to support correct pronunciation practice.
Encourages users to record and listen to their own speech to identify and correct pronunciation errors.
How much does it cost?
Who Built It?
Nguyen Thi Hoai Thu
Providing English language learners with accessible, offline-capable tools for vocabulary, grammar, and listening practice. Focused on self-paced skill development for students and professionals.
Portfolio
13
Apps
What other apps does Nguyen Thi Hoai Thu make?
Advanced Dictionary: LDOCE 6th
English Listening - 6mins
Basic English - ESL Course
Everyday English Speaking
English Speaking: SpeakFluent
Advanced English Dictionary+
Explore the full Nguyen Thi Hoai Thu report
Portfolio breakdown, audience, momentum, and every app published by Nguyen Thi Hoai Thu.
Analysis in progress, available soon
What do users think recently?
Analysis in progress, available soon
View the full user-sentiment analysis
Mood gauge, ratings & review-volume history, every praise / complaint / request, and sentiment over time.
Analysis in progress, available soon
What is the competitive landscape for English Pronunciation Trainer?
How's The Book Market?
How does it evolve in the Book market?
Rank progression
5 active rankings tracked, 30-day window
Which niche is English Pronunciation Trainer in?
to improve english pronunciation and speaking skills
Explore the full Conversational Fluency Courses niche
Every app in this space (427 tracked), the niche's live rankings, and Marlvel's editorial take on the job-to-be-done.
Strategic analysis coming soon
SWOT, key takeaways & outlook
The outtake for English Pronunciation Trainer
Key Takeaways
The app focuses on preventing the reinforcement of incorrect speech patterns through structured phonetic instruction and self-assessment.
Where Is It Heading?
Trend analysis
Available very soon