Last Updated: 21.12.25
Privacy Policy
This Privacy Policy describes how Grauberg Digital OÜ ("we," "us," or "our"), a company registered in Estonia, collects, uses, and shares your personal information when you use Nikos (the "Service").
1. Information We Collect
We only collect the minimum amount of data necessary to provide and improve our daily planner service.
Authentication Data: When you sign in via Google, we receive your email address and first name. We use this only to create your account and personalize your experience.
User Content: This includes the text you input to interact with the ChatGPT integration.
Usage Data: We collect information about how you interact with the Service (e.g., features used, time spent) to improve performance.
2. How We Use Your Data
We process your data based on two legal grounds under the GDPR:
Performance of a Contract: To provide the core functionality of Nikos.
Legitimate Interests: To analyze usage and send relevant marketing communications.
3. Third-Party Service Providers (Data Processors)
To provide our service, we share specific data with the following trusted partners:
OpenAI
Powering the AI interaction (ChatGPT).Your chat inputs.
DataFast
Product analytics and performance monitoring.Anonymous usage metrics and IP addresses.
Loops
Sending marketing and transactional emails.Your email address and first name.
Google
Secure authentication (OAuth).Sign-in credentials.
Note on AI Processing: We use the OpenAI API. Under our agreement, data sent to the API is not used by OpenAI to train their models.
4. Data Retention
We retain your personal data only as long as your account is active. If you delete your account, your personal information is removed from our active databases within 30 days, unless required otherwise by Estonian law.
5. Your Rights (GDPR)
As a user in the EU/EEA, you have the following rights:
Access: Request a copy of the data we hold about you.
Rectification: Request that we correct any inaccurate data.
Erasure ("Right to be Forgotten"): Request the deletion of your account and data.
Object/Restrict: Opt-out of marketing emails via the "unsubscribe" link in any Loops email.
Portability: Request a transfer of your data to another service.
6. Security
We implement industry-standard technical and organizational measures to protect your data, including encryption in transit (SSL/TLS) and at rest.
7. Contact Us
For any privacy-related inquiries or to exercise your rights, please contact us at:
Grauberg Digital OÜ
Sepapaja 6
15551 Tallinn
Estonia
Email: hello@grauberg.co
This Privacy Policy describes how Grauberg Digital OÜ ("we," "us," or "our"), a company registered in Estonia, collects, uses, and shares your personal information when you use Nikos (the "Service").
1. Information We Collect
We only collect the minimum amount of data necessary to provide and improve our daily planner service.
Authentication Data: When you sign in via Google, we receive your email address and first name. We use this only to create your account and personalize your experience.
User Content: This includes the text you input to interact with the ChatGPT integration.
Usage Data: We collect information about how you interact with the Service (e.g., features used, time spent) to improve performance.
2. How We Use Your Data
We process your data based on two legal grounds under the GDPR:
Performance of a Contract: To provide the core functionality of Nikos.
Legitimate Interests: To analyze usage and send relevant marketing communications.
3. Third-Party Service Providers (Data Processors)
To provide our service, we share specific data with the following trusted partners:
OpenAI
Powering the AI interaction (ChatGPT).Your chat inputs.
DataFast
Product analytics and performance monitoring.Anonymous usage metrics and IP addresses.
Loops
Sending marketing and transactional emails.Your email address and first name.
Google
Secure authentication (OAuth).Sign-in credentials.
Note on AI Processing: We use the OpenAI API. Under our agreement, data sent to the API is not used by OpenAI to train their models.
4. Data Retention
We retain your personal data only as long as your account is active. If you delete your account, your personal information is removed from our active databases within 30 days, unless required otherwise by Estonian law.
5. Your Rights (GDPR)
As a user in the EU/EEA, you have the following rights:
Access: Request a copy of the data we hold about you.
Rectification: Request that we correct any inaccurate data.
Erasure ("Right to be Forgotten"): Request the deletion of your account and data.
Object/Restrict: Opt-out of marketing emails via the "unsubscribe" link in any Loops email.
Portability: Request a transfer of your data to another service.
6. Security
We implement industry-standard technical and organizational measures to protect your data, including encryption in transit (SSL/TLS) and at rest.
7. Contact Us
For any privacy-related inquiries or to exercise your rights, please contact us at:
Grauberg Digital OÜ
Sepapaja 6
15551 Tallinn
Estonia
Email: hello@grauberg.co