헬로루디, 내 손안의 영어 놀이터

Installs

7.6k

Rating

4.3

Rating count

< 100

Category	Education
Developer	주식회사 아키핀
Price	Free
First release	12/5/2024 (6 months ago)
Last update	4/4/2025 (2 months ago)
Version	5.0.10
In-app purchases	No
Contains ads	No
Content rating	Rated for 3+
Package name	com.archipin.hellocore

View on Play Store

Core Metrics

Data Breakdown

Date	Rating Count	Average Rating	Installs	Version
4/10/2025	18	4.333	7,567	N/A

Details

🎉 “Mom, I enjoy English!” 🎉
▶️ Hello Rudy is made by children on their own! merrily! This is an English learning app for children designed to help them fall in love with English.
▶️ No boring studying! Learn English and develop your skills through play through interactive content and customized curriculum.


📌 Hello Rudy – English that children can enjoy learning on their own!
 "A 100% English environment where you can have fun and learn"
At Hello Rudy, everything is in English! 👀👂🗣️
Children develop their skills naturally in a 100% English environment where they see, hear, and speak English.
By conversing in English for 40 minutes every day, you will become familiar with English through a ‘fun experience’ rather than studying!

"Immerse yourself in the story and speak English fluently"
Rather than simply listening and reading along, learn English through direct conversation through fun stories!
At first, they start with words, but gradually they are naturally encouraged to speak in sentences.
“Mom, I can speak English!” Experience the moment of admiration.

"A reward system that supports a child's growth"
As you learn, you can receive items to decorate your character and grow your own space!
Enjoy it like a game and develop the habit of learning consistently.

"Smarter, more natural with AI technology!"
Hello Rudy’s cutting-edge AI technology helps your child learn English!
✅ Voice recognition technology optimized for children's voice speech characteristics and trained to recognize the context of conversation
✅ Voice generation technology that reproduces the speaker's tone and speaking style with high accuracy based on the latest technology and implements accurate pronunciation to meet the requirements of educational services.
✅ Natural language recognition technology that analyzes phrases and understands ungrammatical expressions based on a specialized language model
✅ Grammar correction technology that recognizes the error tendencies of non-native speakers and corrects the order in sentences or the use of inappropriate vocabulary
✅ Dialogue control technology that controls the flow of conversation to handle various exceptional expressions (out of context, out of learning scope, etc.)
✅ Open domain conversation technology that is trained to respond within a defined domain and responds to out-of-context utterances faithfully to learning requirements.
✅ Free conversation technology that processes completely user-led free conversation based on LLM

"A monthly subscription service that starts without burden"
💰 Feel free! Monthly subscription system that allows you to freely choose the learning you want
Learn as much as you want at a reasonable price that suits your child’s learning style and speed!


💡 Build your child’s English confidence with Hello Rudy as if it were play rather than study!
🚀 Download now and start your exciting English adventure! 🎉

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