Polaris Viewer vs 웍스
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Polaris Viewer
This app offers a mobile-optimized experience for viewing various document types, including Microsoft Office files, PDFs, and TXT. It provides smart document management features and supports cloud integration for easy access to your files.
- Mobile optimized document viewer
- Supports Microsoft Office, PDF, TXT, Zip, CSV
- Cloud storage integration (iCloud, Google Drive, Dropbox, etc.)
- Smart document management
- App lock with fingerprint, face, or password
- Night mode and paper texture background options
Read full descriptionHide full description
Polaris Office, selected by 100 million users across the world, provides mobile optimized document viewer at the requests of numerous users. Using compact and stable Polaris Office Viewer which takes some edit functions out and strengthens view function, quickly and easily manage all the document files such as Microsoft Office, TXT, Zip file, as well as Adobe PDF! ■ Supporting Languages ■ • English, Korean, Japanese, German, Russian, Indonesian, Brazilian Portuguese ■ Supported formats ■ • (NEW) Now we support CSV format. • Microsoft Word : DOC, DOCX • Microsoft Excel : XLS, XLSX • Microsoft Powerpoint : PPT, PPTX, PPS, PPSX • Other documents and files : PDF, TXT, ODT, Zip ■ Main functions ■ Mobile optimized document viewer : Supporting must-have functions to easily view the documents in Mobile. • Landscape mode / Portrait mode / Multi window mode • View per page, View in a row • Able to dim the screen and choose background (Providing Night mode and Paper texture) • Supporting text copy function in document Smart document managing : Supporting the functions for managing various documents more efficiently. • Able to check all the documents in My device storage & other cloud service (Supporting iCloud, Google Drive, Dropbox, OneDrive, Box, WebDAV, FTP) • Able to manage main documents separately through bookmark settings. • Support various sorting methods. (Name order / Date order / Size order etc) • Support view function per document format. • Able to search document you need through search function. • Able to use App lock function (via fingerprint, face, password) ■ Note ■ • Homepage : Polarisoffice.com • Facebook : facebook.com/polarisoffice • Youtube : youtube.com/user/infrawareinc • Inquiry : support@polarisoffice.com • Terms and Conditions and Privacy Policy : www.polarisoffice.com/privacy
웍스
This AI assistant is designed for professionals, offering document translation, intelligent conversation, and quick generation of work-related documents like emails and reports. It prioritizes speed and data security, ensuring user conversations are not used for training.
- Translate English PDF, DOCX, PPTX to Korean while preserving format
- Advanced AI conversation with high-performance models
- One-click generation of emails, meeting minutes, and reports
- 250% faster response speed
- Confidentiality assured with separate model infrastructure and no training on user data
Read full descriptionHide full description
오직 직장인을 위해 태어난 똑똑한 AI 비서, 웍스 웍스는 다음과 같은 일들을 할 수 있어요. [유일무이 파일 번역] 영문 PDF, DOCX, PPTX 파일을 형식을 그대로 유지한채 한글로 번역할 수 있어요. [가장 똑똑한 AI 대화] 현존하는 가장 높은 성능의 모델을 최초로 탑재한 AI 비서 앱이에요. 정말 현명하게 대화를 잘해요. [원클릭 회사 생활] AI의 도움으로 이메일 초안, 영어 이메일, 회의록, 보고서 등 각종 양식을 손쉽게 뚝딱 만들 수 있어요. [현존 최고 속도] 현존하는 가장 좋은 AI 모델을 사용하고도 응답 속도는 250% 빨라요. [기밀 유출 원천 차단] 모델 인프라를 분리해 놓았고, 약관에도 사용자 대화를 학습에 쓰지 않는다고 명확히 적어 놓았어요. ▶ 여러분의 문의와 피드백을 환영합니다. 메일: contact@wrks.ai 카카오톡: 오픈채팅 탭에 ‘웍스' 검색해 문의 (평일 오전 10시-오후 7시 사이 최대한 신속히 답변드립니다.)
Screenshots
Verdict
The clearest difference is in-app purchases: 웍스 at none against Polaris Viewer's 1. 웍스 also leads on ads (none vs shown) and rating (5.0 vs 4.6). Polaris Viewer's advantage is ratings volume (74 vs 1) and device support (4 vs 2). On price and review sentiment there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Polaris Viewer sells 1 one-off in-app purchase. 웍스 asks for nothing beyond the download.
웍스 holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Polaris Viewer has 74 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 56% of Polaris Viewer's written reviews are positive against 50% of 웍스's, so the app with the better star average is not the one people write more warmly about.
Polaris Viewer ships an update every 3 months, 웍스 every 6 weeks. The most recent releases landed on October 26, 2026 and October 27, 2026 respectively.
| Parameter | Polaris Viewer | 웍스 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (74 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 56.4% of reviews — better | 50.0% of reviews |
| Number of ratings | 74 — better | 1 |
| Update frequency | Every 3 months | Every 6 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod, Vision Pro — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 177 MB | 15 MB |
| Age rating | 4+ | 4+ |
| Developer | Polaris Office Corp. | (주)체인파트너스 |
Customer experience
Polaris Viewer
웍스
In-app purchases
Polaris Viewer
- Remove Ads$10.99
웍스
No in-app purchases
