---
title: "Prilog: 비밀 일기, 잠금 다이어리 - Reviews, Revenue and Downloads in South Korea | Apple App Store"
description: "당신의 일기는 당신의 기기에만 있어야 합니다. Prilog는 모든 일기를 사용자의 기기와 본인 Google Drive에만 저장합니다. 다른 서버 경유, AI 학습 사용, 익명 분석 모두 없습니다.  핵심 가치 • 로컬 우선: 모든 데이터는 당신의 기기에 저장 • 이중 잠금: 앱 잠금 + 일기 단위 잠금 • 본인 Google Drive 동기화: 기기 간 자동"
---

# Prilog: 비밀 일기, 잠금 다이어리 — South Korea
> 내 기기에만 저장되는 프라이빗 다이어리

![Prilog App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/72/4a/5a/724a5ac5-a98e-528c-98bf-a9577891cc18/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/434x0w.png)

**Developer:** [Sangseon Kim](https://apptail.io/developer/sangseon-kim-uHzZb)
**Category:** Lifestyle
**Rating:** 5.0/5 (5 ratings)
**Price:** Free
**Bundle ID:** com.kssce.prod.prilog
**Store:** Apple App Store
**Country:** South Korea
**Version:** 1.2.8 (released 2026-08-10)
**Original Release:** 2025-04-04
**Languages:** German, English, French, Indonesian, Japanese, Korean, Malay, Portuguese, Russian, Spanish, Thai, Chinese, Turkish, Vietnamese

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/kr/app/app/id6449960507)
**AppTail Page:** [https://apptail.io/app/prilog-private-journal-diary-uClv/south-korea](https://apptail.io/app/prilog-private-journal-diary-uClv/south-korea)

## Prilog Description
당신의 일기는 당신의 기기에만 있어야 합니다.
Prilog는 모든 일기를 사용자의 기기와 본인 Google Drive에만 저장합니다.
다른 서버 경유, AI 학습 사용, 익명 분석 모두 없습니다.

핵심 가치
• 로컬 우선: 모든 데이터는 당신의 기기에 저장
• 이중 잠금: 앱 잠금 + 일기 단위 잠금
• 본인 Google Drive 동기화: 기기 간 자동 백업, 그 외 어디로도 나가지 않음
• 오프라인 동작: 인터넷 없이 작성·검색 가능

주요 기능
• 사진, 위치, 음성, 동영상 첨부
• 태그와 전체 검색
• 회고 카드: N주/개월/년 전 오늘 일기 자동 회상
• PDF/텍스트 내보내기
• 21개 언어 지원
• Google Drive로 자동 동기화

누구를 위한 앱인가
• 서버 기반 일기 서비스에 자신의 가장 사적인 글을 맡기는 것이 불편한 분
• 회고와 기록을 진지한 습관으로 만들고 싶은 분
• 데이터의 통제권이 자신에게 있기를 원하는 분

이용약관: 

## Prilog Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/97/8b/3a/978b3ae8-3942-8425-f95e-2aeb132b0e41/_iphone6.5__Ud55c_Uad6d_Uc5b4_250318_1.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/62/d2/e6/62d2e635-5c35-65ad-d694-78b8c5bb7aad/_iphone6.5__Ud55c_Uad6d_Uc5b4_250318_2.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/23/53/98/23539820-3495-912a-a14f-8c634d0386c3/_iphone6.5__Ud55c_Uad6d_Uc5b4_250318_3.png/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/1b/e2/2c/1be22c7e-306e-b143-78b6-c6fab16085d5/_iphone6.5__Ud55c_Uad6d_Uc5b4_250318_4.png/1242x2688.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/9c/3c/9c/9c3c9c63-4817-964a-f962-75e1c81d8d63/_iphone6.5__Ud55c_Uad6d_Uc5b4_250318_5.png/1242x2688.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/cd/14/bc/cd14bc52-5a5a-c833-531b-a4488f87122c/_iphone6.5__Ud55c_Uad6d_Uc5b4_250318_6.png/1242x2688.png)

## Prilog Rating Breakdown in South Korea
- 5 stars: 5 (100%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)

## Prilog Reviews in South Korea

### ***** "My own memory space"
I am happy to have my own secret diary. I’m so happy to have my diary where I can record inspiration and emotions that come to me anytime, anywhere.
-- odclass, 2025-04-08

### ***** "장르별구분"
장르별 나만의 비밀을 자유롭게 기록할수있어 매우편리하군요
-- robotbut, 2025-04-08

[View all Prilog reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)

## Prilog In-App Purchases
| Item | Price |
|------|-------|
| 평생 (iOS) | 25.00 ￦ |
| 월간 (iOS) | 2.20 ￦ |
| 월간 (macOS) | 3.30 ￦ |
| 평생 (macOS) | 33.00 ￦ |




## Prilog Available In
- [South Korea](https://apptail.io/app/prilog-private-journal-diary-uClv/south-korea)
- [Brunei](https://apptail.io/app/prilog-private-journal-diary-uClv/brunei)
- [Brazil](https://apptail.io/app/prilog-private-journal-diary-uClv/brazil)
- [Canada](https://apptail.io/app/prilog-private-journal-diary-uClv/canada)
- [Switzerland](https://apptail.io/app/prilog-private-journal-diary-uClv/switzerland)
- [Chile](https://apptail.io/app/prilog-private-journal-diary-uClv/chile)
- [China](https://apptail.io/app/prilog-private-journal-diary-uClv/china)
- [Cyprus](https://apptail.io/app/prilog-private-journal-diary-uClv/cyprus)
- [Germany](https://apptail.io/app/prilog-private-journal-diary-uClv/germany)
- [Ecuador](https://apptail.io/app/prilog-private-journal-diary-uClv/ecuador)
- [Egypt](https://apptail.io/app/prilog-private-journal-diary-uClv/egypt)
- [United Kingdom](https://apptail.io/app/prilog-private-journal-diary-uClv/united-kingdom)
- [Ghana](https://apptail.io/app/prilog-private-journal-diary-uClv/ghana)
- [Greece](https://apptail.io/app/prilog-private-journal-diary-uClv/greece)
- [Indonesia](https://apptail.io/app/prilog-private-journal-diary-uClv/indonesia)
- [Israel](https://apptail.io/app/prilog-private-journal-diary-uClv/israel)
- [India](https://apptail.io/app/prilog-private-journal-diary-uClv/india)
- [Japan](https://apptail.io/app/prilog-private-journal-diary-uClv/japan)
- [Kuwait](https://apptail.io/app/prilog-private-journal-diary-uClv/kuwait)
- [Kazakhstan](https://apptail.io/app/prilog-private-journal-diary-uClv/kazakhstan)
- [Lithuania](https://apptail.io/app/prilog-private-journal-diary-uClv/lithuania)
- [Malaysia](https://apptail.io/app/prilog-private-journal-diary-uClv/malaysia)
- [Nigeria](https://apptail.io/app/prilog-private-journal-diary-uClv/nigeria)
- [Netherlands](https://apptail.io/app/prilog-private-journal-diary-uClv/netherlands)
- [Nepal](https://apptail.io/app/prilog-private-journal-diary-uClv/nepal)
- [New Zealand](https://apptail.io/app/prilog-private-journal-diary-uClv/new-zealand)
- [Poland](https://apptail.io/app/prilog-private-journal-diary-uClv/poland)
- [Portugal](https://apptail.io/app/prilog-private-journal-diary-uClv/portugal)
- [Paraguay](https://apptail.io/app/prilog-private-journal-diary-uClv/paraguay)
- [Romania](https://apptail.io/app/prilog-private-journal-diary-uClv/romania)
- [Russia](https://apptail.io/app/prilog-private-journal-diary-uClv/russia)
- [Senegal](https://apptail.io/app/prilog-private-journal-diary-uClv/senegal)
- [Thailand](https://apptail.io/app/prilog-private-journal-diary-uClv/thailand)
- [Tunisia](https://apptail.io/app/prilog-private-journal-diary-uClv/tunisia)
- [Türkiye](https://apptail.io/app/prilog-private-journal-diary-uClv/turkey)
- [Ukraine](https://apptail.io/app/prilog-private-journal-diary-uClv/ukraine)
- [Uganda](https://apptail.io/app/prilog-private-journal-diary-uClv/uganda)
- [United States](https://apptail.io/app/prilog-private-journal-diary-uClv/united-states)
- [Austria](https://apptail.io/app/prilog-private-journal-diary-uClv/austria)
- [Vietnam](https://apptail.io/app/prilog-private-journal-diary-uClv/vietnam)

---

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