Privacy Policy
1. About this policy
IIRN (투알앤) (“we”) follows the Personal Information Protection Act of Korea and related laws. This policy explains how we handle personal information for the Danpyeon app.
2. What we collect, why, and for how long
Your trip photos and routes are processed only on your device and are never sent to our servers.
| Information | Purpose | Retention | Type |
|---|---|---|---|
| Email address, your message, device and app version (if you include them) | To read and answer your support request | 3 years after the request is resolved (complaint records) | Required |
Where Korean law requires us to keep records, we keep them for that period: for example, contract, cancellation and payment records for 5 years and complaint records for 3 years under the E-Commerce Consumer Protection Act, and access logs for 3 months under the Protection of Communications Secrets Act.
3. App permissions
| Permission | Used for | Type |
|---|---|---|
| Photos and videos | To load trip photos and build your film | Optional |
| Location | To record your route on your device while traveling | Optional |
You can use the app without granting optional permissions; only the related feature is limited. You can change permissions anytime in your device settings.
4. Sharing with third parties
We do not share your personal information with third parties unless you consent or the law requires it.
5. Service providers and overseas transfer
We do not outsource the processing of personal information and do not transfer it overseas.
6. Deleting information
We delete information without delay once the retention period ends or the purpose is fulfilled. Electronic files are erased so they cannot be recovered, and paper records are shredded or incinerated. Records we must keep by law are stored separately.
7. Your rights
You can ask at any time to see, correct or delete your information, to stop processing it, or to withdraw consent. Email [email protected] and we will act without delay and tell you the result. A legal representative or someone you authorize can also ask for you.
8. How we keep it safe
- Administrative: an internal management plan, and as few staff as possible handling data, with training
- Technical: access control, encrypted connections (HTTPS), hashed passwords, and access logs
- Physical: controlled access to servers and storage
9. Cookies and similar technologies
This app does not use cookies or advertising identifiers.
10. Children
We do not knowingly collect personal information from children under 14. If we learn that we have, we delete it immediately.
11. Privacy officer
- Officer
- Se Jin Choi (CEO)
- [email protected]
The officer also receives and handles requests to view your information.
12. Getting help
If you need advice or want to report a privacy issue, you can contact:
- Personal Information Dispute Mediation Committee: +82-1833-6972, www.kopico.go.kr
- Personal Information Infringement Report Center (KISA): 118, privacy.kisa.or.kr
- Supreme Prosecutors’ Office: 1301, www.spo.go.kr
- Korean National Police Agency: 182, ecrm.police.go.kr
13. Changes to this document
This document takes effect on November 8, 2026. We post changes on this page at least 7 days before they take effect, or 30 days before for changes that significantly affect your rights.