--- title: "OpenViewer - Reviews, Revenue and Downloads in South Korea | Apple App Store" description: "OpenViewer 는 모든 표준 문서 파일을 한 번에 열어보는 가벼운 뷰어입니다. [지원 형식] PDF · HWP · DOCX · XLSX · PPTX · EPUB · TXT · 이미지 [주요 기능] • 빠른 실행 • 다크 모드 • 최근 파일 + 즐겨찾기 • 100% 로컬 처리 • 한국 HWP 한글 문서 네이티브 지원 [왜 OpenViewer?] -" --- # OpenViewer — South Korea > PDF · HWP · Word 문서 뷰어 ![OpenViewer App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/dd/8c/b2/dd8cb259-67c7-1b0e-dd18-927d615861dc/AppIcon-0-0-1x_U007epad-0-1-85-220.png/434x0w.png) **Developer:** [BongJun Park](https://apptail.io/developer/bongjun-park-PrBvkc) **Category:** Productivity **Rating:** N/A (0 ratings) **Price:** Free **Bundle ID:** com.wowpia.opendocs **Store:** Apple App Store **Country:** South Korea **Version:** 1.0.20 (released 2026-08-10) **Original Release:** 2026-04-29 **Languages:** English **App Store Link:** [Download on Apple App Store](https://apps.apple.com/kr/app/app/id6763845346) **AppTail Page:** [https://apptail.io/app/openviewer-sLFA/south-korea](https://apptail.io/app/openviewer-sLFA/south-korea) ## OpenViewer Description OpenViewer 는 모든 표준 문서 파일을 한 번에 열어보는 가벼운 뷰어입니다. [지원 형식] PDF · HWP · DOCX · XLSX · PPTX · EPUB · TXT · 이미지 [주요 기능] • 빠른 실행 • 다크 모드 • 최근 파일 + 즐겨찾기 • 100% 로컬 처리 • 한국 HWP 한글 문서 네이티브 지원 [왜 OpenViewer?] - 인앱 결제·구독 없음 - 회원가입 불필요 - 광고 후원 (뷰어 화면 안엔 광고 없음) - 한국어, 영어, 일본어 인터페이스 문의: wowpia0127@gmail.com ## OpenViewer Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/64/69/32/64693278-f12d-fd34-b981-cea0d3069507/screenshot-1-home.png/1290x2796.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/aa/3a/a2/aa3aa27e-3c5a-bd56-fe26-20c84b83075b/screenshot-2-files.png/1290x2796.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/42/02/f3/4202f37a-fafc-2ae5-752b-f04f6e19e6d4/screenshot-3-home-guide.png/1290x2796.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/a0/9b/92/a09b929b-411c-42c1-cd30-5c193c631f62/screenshot-4-settings.png/1290x2796.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/fe/29/b3/fe29b337-a693-2803-db6f-b619c71eebfa/screenshot-5-settings-family.png/1290x2796.png) ## Apps Similar to OpenViewer - [Voice2Mail](https://apptail.io/app/voice2mail-saS/south-korea) - [웍스 - 첫 직장인 AI](https://apptail.io/app/ai-BWkl/south-korea) - [Goover: Your AI Research Agent](https://apptail.io/app/goover-your-ai-research-agent-Amiu/south-korea) - [Moonlight: AI pdf reader](https://apptail.io/app/moonlight-ai-pdf-reader-OXtu/south-korea) - [케어브이](https://apptail.io/app/app-jYZv/south-korea) - [All Document Explor: PDF](https://apptail.io/app/all-document-explor-pdf-oCJw/south-korea) - [AI PPT Maker & Editor - AiPPT](https://apptail.io/app/ai-ppt-maker-editor-aippt-JRKw/south-korea) - [All Document Viewer & Reader](https://apptail.io/app/all-document-viewer-reader-qPgy/south-korea) - [Readray (구 LilysAI)](https://apptail.io/app/readray-lilysai-yWiz/south-korea) - [Word Editor: DOCX Documents](https://apptail.io/app/word-editor-docx-documents-foeA/south-korea) ## OpenViewer Available In - [Australia](https://apptail.io/app/openviewer-sLFA/australia) - [Denmark](https://apptail.io/app/openviewer-sLFA/denmark) - [Dominican Republic](https://apptail.io/app/openviewer-sLFA/dominican-republic) - [Ecuador](https://apptail.io/app/openviewer-sLFA/ecuador) - [Greece](https://apptail.io/app/openviewer-sLFA/greece) - [Israel](https://apptail.io/app/openviewer-sLFA/israel) - [Iceland](https://apptail.io/app/openviewer-sLFA/iceland) - [Italy](https://apptail.io/app/openviewer-sLFA/italy) - [South Korea](https://apptail.io/app/openviewer-sLFA/south-korea) - [Kuwait](https://apptail.io/app/openviewer-sLFA/kuwait) - [Mexico](https://apptail.io/app/openviewer-sLFA/mexico) - [Netherlands](https://apptail.io/app/openviewer-sLFA/netherlands) - [Philippines](https://apptail.io/app/openviewer-sLFA/philippines) - [Portugal](https://apptail.io/app/openviewer-sLFA/portugal) - [Russia](https://apptail.io/app/openviewer-sLFA/russia) - [Singapore](https://apptail.io/app/openviewer-sLFA/singapore) - [Taiwan](https://apptail.io/app/openviewer-sLFA/taiwan) - [United States](https://apptail.io/app/openviewer-sLFA/united-states) - [Vietnam](https://apptail.io/app/openviewer-sLFA/vietnam) - [South Africa](https://apptail.io/app/openviewer-sLFA/south-africa) --- ## About AppTail [AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends. - [Search Apps](https://apptail.io) - [Top Charts](https://apptail.io/top-iphone-apps) - [Sign Up for Full Access](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=footer) *Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*