Hi Echo APP

About this application

Hi Echo App Introduction

Hi Echo app is an AI English learning app launched by NetEase.com, which leverages the technology of China's first education model "ZiYi" to provide users with 24/7 online virtual human speaking coaching services. Hi Echo is dedicated to helping users use fragmented time to practice spoken English, especially suitable for beginners and English learners who want to improve their oral expression ability, and effectively enhance oral communication skills through interactive learning. The program is designed to help users practice their oral English skills through interactive learning.

Hi Echo App Core Features

• Virtualized Speaking Coach: Provides 24/7 online virtualized Echo as your exclusive speaking coach, allowing you to start practicing anytime, anywhere.
• Speaking Difficulty Levels: The system matches different levels of difficulty based on the user's English proficiency to meet the individual needs of each learning stage.
• Multiple avatars: Built-in multiple avatars to choose from, such as Daniel, a British gentleman, and Sherry, a Chinese-Canadian hybrid, make communication more vivid and interesting.
• Diverse Conversation Scenarios: Covering a wide range of topics and sub-scenarios, and supporting customizable topics to create a real-life conversation environment.
• Personalized Conversation Evaluation: After each conversation, a detailed speaking analysis report will be generated, including scores on pronunciation, grammar, and other dimensions, as well as optimization suggestions.
• MBTI Personality Modeling System: Equipped with the world's first virtual human coach with MBTI personality modeling, it is able to intelligently interact with users based on different personality traits.

Functional description of the latest version

Hi Echo is a speaking dialog practice product developed by NetEase Yodao, which combines avatar technology with speaking dialog to simulate the real scene of a private tutor's class. Users can practice 24 hours a day, anytime, anywhere, using real-time conversations, effectively solving the problems of lack of practice time and difficulty in speaking due to social fear.

Hi Echo, your exclusive virtual human speaking private tutor, is crafted by NetEaseYouDao. It provides you with immersive one-on-one speaking practice anytime, anywhere, covering a huge number of conversation scenarios and hot topics, and expressing yourself more professionally than a real-life speaking coach; it also provides detailed scoring and a complete evaluation report after each conversation, helping you to quickly improve your speaking skills.
- Strong semantic comprehension, able to accurately capture the user's linguistic content and expressive logic
- Strong linguistic ability, clear logic and authentic words, able to generate high-quality conversations in real-time, supporting customized speaking practice
- Pure and standardized pronunciation, with a choice of authentic British or American accents

- [Proficient in a wide range of topics and able to improve your speaking skills in a real-world context]

- Covering 10 core types of conversation scenarios, the GUI is designed to help users understand the language and its meaning, and to help users understand the language and its meaning. Covering 10 core conversation scenarios and 88 sub-topics, covering exams, life experiences, social hotspots, workplace, personal growth, food, hobbies, travel and more, as well as support for customized topic conversations
- Meticulously categorized topics, providing a wealth of practical vocabulary and authentic expressions
- Compared to a real trainer, it has a much wider knowledge base, and the spoken expression is much more professional and accurate
- It has a much wider knowledge base than a real trainer, and it has a much wider knowledge base than a real trainer. Description】
1、Service name: Hi Echo Continuous Monthly Service (or Hi Echo Continuous Yearly Service)
2、Price: Continuous Monthly Service, the first month and the subsequent month are 168RMB; Continuous Yearly Service, the first time to purchase is 498RMB/year, and the renewal fee of the next year is the same as 498RMB/year
3、When you set up the auto-renewal membership, the system will automatically renew your membership at the end of each billing cycle (month/year)
4、The system will automatically renew your membership at the end of each billing cycle (month/year).
3. After the auto-renewal membership is activated, the system will automatically debit your iTunes account 24 hours before the end of each billing cycle (month/year), and extend the validity period of the membership for 1 month or 1 year accordingly.
4. To cancel the subscription, please go to "iTunes Store and App Store" in "Settings" of your Apple phone, click "Apple ID" and select "Apple ID". "Settings", go to "iTunes Store and App Store", click "Apple ID" and select "View Apple ID", enter the "Account Settings" page and click "Subscription", find Hi Echo monthly (or yearly) service and cancel the subscription. (or yearly subscription) and cancel the subscription. Please note that if you do not turn off auto-renewal at least 24 hours before the end of the current subscription period, the subscription will be automatically renewed.
5. For more information on our auto-renewal service agreement, please see: https://c.youdao.com/dict/law/renew_HiEcho.html
6. For more information on our privacy agreement, please see: https://c.youdao.com/dict/law/HiEcho_ service.html

December 31, 2025