Privacy Policy
Yetter Privacy Policy
SqueezeBits, Inc. (“Company,” “we,” “us,” or “our”) may collect, store, use, and share (“process”) your personal information.
We process your personal information in compliance with the Personal Information Protection Act of the Republic of Korea and other applicable laws and regulations.
This Privacy Policy explains how we process and protect your personal information when you use the yetter service (the “Service”), and how you may exercise your rights or resolve any related grievances.
Please carefully read and review this Privacy Policy which will help you understand your privacy rights and choices.
Why We Collect Your Information
We collect and process your personal information for the following purposes. We will not use your personal information for purposes other than those listed below unless we obtain your separate consent.
Membership registration and management: Verification of membership intent, identity authentication, maintenance of membership status, prevention of misuse, notices, dispute resolution, and user verification
Payment and provision of services: Provision of services and content, identity verification, payment and settlement of fees, and debt collection
Customer support: Handling of inquiries, complaints, and dispute resolution
Service improvement and development: Enhancement of existing services and development of new and customized services
Marketing: Provision of newsletters, events, and benefits via app push notifications, email, SMS, or social media
Your INFORMATION We Collect or Receive
We collect and process your personal information for the following purposes and retain such information for the duration specified below. We will not use your personal information for purposes other than those listed below unless we obtain your separate consent.
"Name, mobile phone number, email, password, affiliated organization (for business members)"
Membership registration and management
Until withdrawal of membership
"Payment-token and non-sensitive credit card details (last four digits, card issuer) returned by payment processor; we do not store full card numbers or CVC "
Payment record and provision of services
Until completion of service delivery and settlement of fees
Relevant information necessary to handle inquiries or complaints
Customer support
Until withdrawal of membership
"Name, mobile phone number, email, affiliated organization, and usage records"
Service improvement and development
Until withdrawal of membership
"Name, mobile phone number, email, service usage records"
Marketing
Until withdrawal of membership
Notwithstanding the above, we may retain certain information:
During investigations for violations of law: Until the investigation is concluded
For unresolved debts or claims: Until settlement is completed
To prevent fraudulent re-registration after termination: Certain identifiers (name, phone number, email, and records of misuse) may be retained for up to 6 months
Where applicable law requires retention, we will retain information as follows:
Communications data (under the Protection of Communications Secrets Act of Korea): 3 months
Transaction records (under the Framework Act on National Taxes of Korea): 5 years
Records under the Act on Consumer Protection in Electronic Commerce of Korea:
Advertisements: 6 months
Contracts, payments, and supply of goods: 5 years
Consumer complaints or dispute resolution: 3 years
HOW WE collect YOUR INFORMATION
We collect personal information when you use the Service with your consent. You may update or delete certain information within the app or request withdrawal of membership at any time.
In addition, we may automatically collect certain information such as your IP address, service usage records (including visit logs and misuse records), device information, device model, operating system type and version, and browser type and version.
Children’s Privacy
We restrict the use of the Service to individuals aged 14 and older. We do not knowingly collect or process personal information from children under the age of 14.
Provision of Personal information to Third Parties
We do not provide your personal information to third parties without your consent, unless permitted by applicable laws. Where we provide personal information to third parties, the recipients and purposes are as follows:
Mailchimp (USA)
Email marketing and customer management
"Name, mobile phone number, email, service usage records"
Until membership withdrawal or contract termination
Outsourcing of Processing of Personal Information
To ensure smooth operations, we outsource certain personal information processing tasks as follows:
"Amazon Web Services, Inc."
Cloud server infrastructure and data storage
https://aws.amazon.com/ko/privacy/
When entering into outsourcing agreements, we include provisions to prohibit processing beyond the purpose of outsourcing, require technical and administrative safeguards, restrict re-outsourcing, and impose liability for damages. We also monitor whether processors handle personal information safely. If the scope of outsourced tasks or the processor changes, we will promptly disclose such changes through this Privacy Policy.
We also transfer personal information abroad to third-party processors. In accordance with Article 28-8(2) of the Personal Information Protection Act of Korea, we provide the following information:
Legal basis for transfer: Data subject consent and outsourcing contracts
Destination country: United States
Retention period: Until membership withdrawal or contract termination (unless longer retention is legally required)
Timing and method: Varies by processor; see details below
Details of Cross-Border Transfers by Processor
Functional Software, Inc. (Sentry)
Timing & Method
"When using the app, information necessary to resolve errors or improve service quality is automatically transmitted to Sentry’s analytics tool. This information is securely encrypted and transmitted over the internet."
Items Transferred
Error event metadata (request URL, User-Agent, OS/browser info), logs/stack traces, release information, and optionally user identifier, email, IP address.
Purpose
Error/performance monitoring and collection/analysis of events and logs
Re-outsourcing
https://sentry.io/privacy/
How to Refuse & Its Effects
You may disable “analytics/monitoring” within the service or opt out to minimize SDK transmissions. However, refusal may limit error diagnostics and reduce service stability.
Google LLC (Google Tag Manager)
Timing & Method
When user-consented tags are executed
Items Transferred
None by default; however, tags inserted through GTM (e.g., analytics/advertising) may collect cookies or PII
Purpose
Tag management and loading/delivery of tags according to consent status
Re-outsourcing
https://policies.google.com/privacy
How to Refuse & Its Effects
Refuse “statistics/marketing” in the cookie banner/consent manager. Service remains available, but measurement and personalization may be limited.
MongoDB, Inc.
Timing & Method
When service data is stored or retrieved in MongoDB Atlas (encrypted transfer and storage)
Items Transferred
Account/authentication information (email, name, etc.), billing/payment data (if applicable), service usage data, API request/response logs, and other service data stored in the database
Purpose
Cloud database operation, storage, and backup
Re-outsourcing
https://www.mongodb.com/legal/privacy-policy
How to Refuse & Its Effects
If you refuse DB storage, account creation or service use will not be possible. Upon withdrawal/deletion request, data will be erased except where legally required.
The Rocket Science Group LLC d/b/a Mailchimp
Timing & Method
When newsletter subscriptions are collected or campaigns are sent; email opens/clicks tracked via web beacons
Items Transferred
Email address, name, subscription/unsubscription status, campaign activity (opens, clicks, IP address, browser/client info)
Purpose
Email marketing, subscriber management, campaign analytics
Re-outsourcing
https://www.intuit.com/privacy/statement/
How to Refuse & Its Effects
Unsubscribe via the link in each email or disable marketing preferences in your account. Refusal excludes you from promotional emails and analytics (mandatory service notices will still be sent).
Lemonsqueezy, LLC
Timing & Method
When a user proceeds to payment for services, information required for payment and settlement is transmitted to Lemonsqueezy's secure checkout page via encrypted internet connection.
Items Transferred
Name, email address, credit card information (cardholder name, card numbers, expiration date, CVC), billing address (including country and postal code), IP address, and purchase details.
Purpose
Payment processing as a Merchant of Record, settlement of fees, global tax (VAT, sales tax) compliance, fraud prevention, and issuance of receipts.
Re-outsourcing
https://www.lemonsqueezy.com/privacy
How to Refuse & Its Effects
As payment processing is an essential function for providing paid services, refusal to provide this information will make it impossible to complete the purchase.
Destruction of Personal Information
We will, without undue delay, destroy your personal information when it is no longer needed, such as upon the expiration of the personal information retention period, or achievement of the purpose of processing.
If we need to preserve your personal information beyond the agreed retention period due to legal obligations, we will store your personal information and isolate it from further processing by separately storing it in a dedicated database or physical location.
We take the following destruction procedures and methods:
Destruction Procedures: We will select the personal information for which the reason for destruction has arisen and destroy the personal information with the approval of our Chief Privacy Officer
Destruction Methods: Electronic files are permanently deleted using technical methods that render the information irrecoverable. Paper documents are shredded or incinerated.
You and Your Legal Representatives’ Rights, Obligations, and Exercise Methods thereof
You may request access to your personal information, or request its correction, deletion, suspension of processing, transfer, or an explanation of automated decision-making at any time.
Requests may be made in writing, by email, or by fax. We will take action without undue delay.
You may exercise the above right by your agents, such as your legal representative or a delegate, in which case you will be required to submit to us a power of attorney that confirms such delegation.
We verify the identity of requestors to ensure lawful exercise of rights.
Notwithstanding the foregoing, the exercise of certain rights may be restricted under applicable laws; for example, requests for deletion may not be granted if retention is explicitly required by law.
Security Measures
We have implemented the following security measures to ensure the security of your personal information:
Administrative Measures: Establishment and implementation of internal management plans, operation of a dedicated team, and regular staff training
Technical Measures: Access control, installation of access control systems, encryption, installation and updates of security programs
Physical Measures: Access restriction to server rooms and data storage rooms.
COOKIES, TRACKING, AND BEHAVIORAL INFORMATION
We use memory functions that automatically store usage information to provide personalized services and convenience. If you refuse such automatic storage, you will not be ableG to use the Service, and you may withdraw your membership if you do not wish to allow such storage.
We also allow certain third parties to collect behavioral information through automatic tracking tools for service optimization and marketing. If you refuse such third party collection, you will not be able to use the Service, and you may withdraw your membership if you do not wish to allow such third party collection.
Sentry JavaScript SDK
SDK (web/mobile error tracking)
"Functional Software, Inc. (USA)"
"Error events, stack traces, request/page URL, browser/OS/device info, cookie/session ID (if configured), optional IP"
Google Tag Manager
Web tag/script
Google LLC (USA)
"Pageviews, clicks, conversions (including consent mode signals)"
Mailchimp Tracking Pixel
Email web beacon
Mailchimp (USA)
"Email open/click status, recipient email, IP address, timestamp"
REASONABLY RELATED USE
We may use or provide personal information without additional consent if reasonably related to the original purpose of collection, considering:
Whether the new purpose is relevant to the original purpose
Whether additional use or provision is reasonably foreseeable in context or practice
Whether your rights and interests are unfairly infringed
Whether safeguards such as pseudonymization or encryption are applied.
Chief Privacy Officer
We have designated a Chief Privacy Officer responsible for managing personal information processing and handling your grievances and damage relief, as follows:
Personal Data Protection Officer
Name: Hyungjun Kim
Position: Chief Executive Officer
Contact: privacy@SqueezeBits.com
You may direct all personal information protection-related inquiries, handling grievances, or damage relief arising from using our services to our Chief Privacy Officer or the following department in charge:
Department: Compliance Team
Contact: +82 2-6248-1024 (Representative), privacy@SqueezeBits.com
Remedies for PERSONAL INFORMATION Infringement
You may contact the following organizations for relief from personal information infringement and other reports and consultations on personal information infringement:
Personal Information Dispute Mediation Committee: +82-1833-6972 (without area code) / www.kopico.go.kr;
Personal Information Infringement Reporting Center: +82-118 (without area code) / privacy.kisa.or.kr;
Supreme Public Prosecutors’ Office: +82-1301 (without area code) / www.spo.go.kr; or
National Police Agency: +82-182 (without area code) / ecrm.cyber.go.kr
Amendments to this Policy
This Privacy Policy may be amended to reflect changes in law, technology, or company practices. Notice of changes will be provided at least seven (7) days prior to the effective date.
Effective Date: [August. 26, 2025]
Last updated