HiDODO 4+

# Build your English routine with "Today's Learning"!

# Enjoy various fun activities with "Choice Learning"!

# Increase interest in English with over 700 animation videos and 400 storybooks!

# Practice AI speaking training with animation dubbing activities!

# Boost learning motivation with the AI learning management system and the optimal reward system!

"HaidoDo" provides the optimal solution for beginners to grow to a first-grade level in American elementary school by studying 30 minutes a day with the "Today's Learning" curriculum. Experience a curriculum that never feels boring and a variety of engaging choice learning activities!

*Access Permission Guide
[Optional Access Permissions]
- Notifications: Used by the service provider to deliver announcements and updates.
- Microphone: Used to create temporary files to compare the user's voice match rate during English speaking training.
You can use the app without agreeing to the optional access permissions.
If you do not agree to the optional access permissions, some features of the service may not function properly.

[Permission Guide for APP Use]
1) Optional Access Permissions
- Notifications: Used to send various news, benefits, promotional messages, and emergency notices such as server maintenance schedules.
- Microphone: Used for the Speak program to evaluate the voice match rate when using learning materials for K~1 (elementary school lower grades). (The recorded file is temporarily used during the learning session and is not stored on the device.)