Privacy Policy for ChatMBTI, ChatInterview, Pitch 1024, Pitch 1024 – Watch Edition, WoShi.AI, NewsPick.AI, ToDocToDoc AI (토닥토닥AI)

Effective date: August 4, 2025

Chardonn.ai ("us", "we", or "our") operates the ChatMBTI, ChatInterview, Pitch 1024, Pitch 1024 – Watch Edition, WoShi.AI, NewsPick.AI, and ToDocToDoc AI (토닥토닥AI) mobile applications (hereinafter referred to as the "Services").

This page informs you of our policies regarding the collection, use, and disclosure of personal data when you use our Services and the choices you have associated with that data.

App-Specific Privacy Information

ToDocToDoc AI (토닥토닥AI)

Special Note: ToDocToDoc AI operates completely offline for maximum privacy. Unlike our other services, this app:

• Does NOT use AdMob or any advertising services
• Does NOT use ChatGPT API, Whisper API, or Google Cloud services
• Does NOT transmit any data over the internet
• Processes all audio transcription using on-device Whisper model
• Performs all medical analysis using on-device Gemma 3n model
• Stores all medical consultation data locally on your device only
• Allows complete data deletion via the "Clear All Data" feature in settings

Your medical conversations and personal health information never leave your device.

Other Apps (ChatMBTI, ChatInterview, Pitch 1024, WoShi.AI, NewsPick.AI)

These apps may use AdMob for advertising and cloud-based AI services as described in the sections below.

Information Collection and Use

While our applications themselves do not collect personal data, our use of Google's AdMob service for advertising (excluding ToDocToDoc AI) means that when you use our services, your personal data may be used for advertising purposes. This could include data such as device identifiers, cookie data, and IP addresses. This information is collected directly by Google, and used by them to serve ads that are more relevant to you. You can find more information about how Google uses this data in Google's Privacy Policy.

Third-Party Services

We use the ChatGPT API and Whisper API by OpenAI, Google Cloud Text-To-Speech, and Google's AdMob for our Services (excluding ToDocToDoc AI). These third-party companies may have access to certain data. OpenAI may have access to anonymized conversation data, but they will not have access to any personally identifiable information, as we do not collect this type of data. Google, through their AdMob service, may collect and use personal data as described above.

Conversation Data

In order to improve our Services, we might save the conversation data. However, since our Services don't require user login, the conversation data is completely anonymized and does not contain any personally identifiable information. For ToDocToDoc AI specifically, all conversation data remains on your device and is never transmitted to our servers.

Changes to This Privacy Policy

We may update our Privacy Policy from time to time. Thus, you are advised to review this page periodically for any changes. These changes are effective immediately after they are posted on this page.

Contact Us

If you have any questions or suggestions about our Privacy Policy, do not hesitate to contact us at being.cognitive@gmail.com