Improved AI conversation flow for more natural interactions and enhanced difficulty adjustment system for better content personalization.

AI server error fixed

Small improvements and bug fixes.

Minor bugs have been fixed.

- minor bug fixed

You can check the hours studied this month on the calendar.

- We fixed the issue where the learning history from previous versions wasn't displaying correctly. - Minor bugs have been fixed.

- Minor bugs have been fixed.

- For those who find it difficult to know what to say when talking to AI, we have added content that you can simply follow along with. In various given situations, you can listen to what the AI says and practice improving your speaking skills. - A new design has been applied. Please look forward to a more updated ChitChat app in the future! - Minor bugs have been fixed.

- We have improved the speaking feedback screen. You can now easily check your speaking score at a glance and freely edit your notes. - Email integration feature has been added. - Minor bugs have been fixed.

- We have fixed the issue where the consecutive speaking days might not be accurately displayed on the calendar. - Minor bugs have been fixed.

Minor bugs have been fixed.

1. AI Grammar Feedback Enhancement - Grammar feedback will be provided more accurately. 2. Ticket Policy Change - We are changing the ticket policy to provide better service. - Existing users will receive 20 tickets upon updating, while new users will receive 2 tickets upon sign-up. - Tickets will no longer be charged daily at midnight. - To continue using for free, you need to invite friends or write reviews. (More ways to use for free will be added continuously.) - By subscribing to the premium plan, you can not only use the ticket pass for free but also enjoy various features.

- Now you can leave a memo after having a conversation. Write down any information or things you want to remember that you have learned through this conversation! The notes you leave can be checked in the conversation history. Even if you have multiple conversations on the same topic, you can distinguish them by referring to the memo! - Please leave any feature requests or points you would like to see changed after having a conversation. - Now you can't access with the same account from two or more devices. If you log into Chatt on a different device, you will be logged out of your previously logged-in device, so don't be surprised!

- I modified it so that I can properly save the sentence that was corrected by AI. - I fixed the bug for a better learning environment.

Chat with new AI friends! - Chloe: Have a chat with talkative and positive Chloe. - John: Have a debate with blunt and tsundere John. - Sara: Get to know the introverted and quiet Sara.

Improved conversation UI - It is now easier to see if it is currently recording or not. - In the Learning feature settings, you can choose whether to automatically start recording after the AI finishes speaking. - New evaluation criteria, such as accuracy and fluency, have been added.

I have fixed some minor bugs so that you can focus more on your studies.

I fixed some minor bugs so that you can focus more on your studies.

I fixed some minor bugs so that you can focus more on your studies.

- You can start the app even without tutorial lessons! - You can change the voice of AI to different accents of various countries. - You can receive real-time feedback from the AI tutor during the learning process. Of course, you can also check it after the learning is completed. - We fixed some bugs to help you focus more on your learning.

- You can start the app even without tutorial lessons! - You can change the voice of AI to different accents of various countries. - You can receive real-time feedback from the AI tutor during the learning process. Of course, you can also check it after the learning is completed. - We fixed some bugs to help you focus more on your learning.

I have fixed the errors so that you can focus more on your studies.

In a specific topic, we have made amendments to address the issue where the learning content might not be properly displayed.

I fixed some minor bugs.