Last updated 14 August 2026
Nightwalk collects nothing. There is no analytics SDK, no advertising SDK, no crash reporter, no account system and no network code in the app at all.
Everything Nightwalk remembers is written to your device's local application storage
(UserDefaults) and never leaves it:
This matches the app's privacy manifest, which declares exactly one accessed API category:
UserDefaults, for reason CA92.1 — data accessible only to the app itself.
Deleting the app deletes all of it.
Nightwalk does not use the camera, microphone, photo library, contacts, calendar, location, health data, motion sensors or notifications. It does not read which other apps you have or use. The session timer works entirely from the clock and from whether Nightwalk itself is in the foreground — it cannot see what you do in other apps, only that you left this one.
Nothing. We have no server, and the app makes no network requests. If you email us for support, we will of course have whatever you choose to put in that email; we use it only to answer you and we do not add you to any list.
The app collects no personal data from anyone, including children under 13. There is no advertising and no third-party content.
The app bundles no third-party SDKs. Apple may collect standard App Store information when you download or update the app; that is governed by Apple's privacy policy, not ours.
If this policy ever changes, the updated version will be posted on this page with a new date.
나이트워크는 어떤 개인정보도 수집하지 않습니다. 분석 도구, 광고 SDK, 크래시 리포터, 계정 시스템이 전혀 없으며, 앱에 네트워크 통신 코드 자체가 없습니다.
세션 기록(날짜·집중 시간·도달 깊이·전리품·잉걸·귀환 여부), 원정대 구성과 등급, 잉걸 잔액, 총 집중 시간, 선호 세션 길이는 모두 기기 내부 저장소에만 기록되며 외부로 전송되지 않습니다. 앱을 삭제하면 함께 삭제됩니다.
카메라·마이크·사진·연락처·캘린더·위치·건강·모션 데이터를 사용하지 않으며, 알림 권한도 요구하지 않습니다. 다른 앱의 사용 내역을 볼 수 없고, 세션 타이머는 시계와 나이트워크가 전면에 있는지 여부만으로 동작합니다. 광고와 제3자 콘텐츠는 없습니다.