Comparison

한컴오피스 Viewer vs flow

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

한컴오피스 Viewer

View and manage documents from various office suites, including Hangul, Word, Excel, and PowerPoint. Convert documents to PDF or image files, and share them via email. Supports a wide range of file formats.

Highlights
  • Read and manage office documents
  • Support for HWP, DOC, XLS, PPT, PDF
  • Convert documents to PDF
  • Convert documents to image files
  • Send documents via email
  • Folder management
Read full description

Overview HancomOffice Viewer is a program that allows you to read and manage documents in various formats. [System Requirements] - OS: iOS 16.0 or higher [Key Features] 1. Reading and managing Office documents: You can use the full-featured document viewer to read documents, change folders, and send emails. 2. Support for various document formats - Hangul documents: hwp, hwpx, hwt - Word documents: doc, docx, dot, dotx - Spreadsheets: cell, csv, xls, xlsx, xlsm - Presentations: show, ppt, pptx - Other documents: pdf 3. Support for converting Hwp, Word, and Presentation documents to PDF or image files - Hwp: hwp, hwt, hml, hwpx, hwtx, owpml -> pdf, png - Word: doc, docx, dot, dotx, hwdt, rtf -> pdf, png - Show: show, ppt, pptx, hsdt, htheme, thmx, potx -> pdf, png [Answers to Important Inquiries] When a $1 payment occurs during download: HancomOffice Viewer is a free program. Occasionally, a $1 payment is made to verify the validity of the credit card registered in the app store, but the actual amount will not be charged. [Important Notices] - Due to mobile font embedding, some symbols and characters other than Hangul and English may not be displayed correctly. - The font specified in the original document may be changed to a mobile font, which can affect the layout of the document. [Required Access Permissions] Device Information: This is used to provide device and iOS version information when contacting customer support for product inquiries. ■ If you encounter errors or have any inconveniences while using the app, please contact us at 'haancs@hancom.com' with details about the error environment and content, and we will investigate and respond.

About

flow

This tool streamlines team collaboration with project rooms, real-time task management, and integrated communication features. It offers a secure messenger, video chat, and lifetime file storage to enhance project efficiency for teams of all sizes.

Highlights
  • Real-time task management
  • Secret message mode messenger
  • Lifetime file storage
  • Group collaboration invitations
  • Video chat for remote work
  • 5-step task process
Read full description

Over 480,000 teams have celebrated success with flow. flow is an all-in-one project management tool to make team collaboration easy, efficient, and powerful. People can create project rooms for different topics and enjoy perfect collaboration at any given time. Key features: · Realtime task management · Messenger with a secret message mode · Lifetime file storage · Invitation for group collaboration · Video chat for perfect remote work More About Task Management: With a 5 Step process, you can clearly check deadlines and complete tasks professionally. You can of course assign task managers, priorities to perfectly perform the works without missing. flow is best for any kinds of teams, big or small sized companies, and a variety of industries worldwide. It's intuitive interface and all-in-one features makes it suitable for any project and business. It’s a great tool for your fast and efficient collaboration. If you have any questions or experience some troubles, please feel free to leave comments, or shoot them an email at help@flow.team.

Screenshots

한컴오피스 Viewer4 screens
flow4 screens

Verdict

The call

The clearest difference is rating: flow at 3.1 against 한컴오피스 Viewer's 1.8. flow also leads on review sentiment (72% vs 33%) and ads (none vs shown). 한컴오피스 Viewer's advantage is ratings volume (73 vs 7). On price, in-app purchases, device support and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

flow holds the better App Store score, 3.1 against 1.8. That said, the two scores are not equally well evidenced: 한컴오피스 Viewer has 73 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 33% of 한컴오피스 Viewer's written reviews are positive against 72% of flow's.

UpkeepUpdate frequency

한컴오피스 Viewer ships an update every 3 months, flow fortnightly. The most recent releases landed on October 13, 2026 and October 15, 2026 respectively.

Scorecard6 real differences · 4 level
한컴오피스 Viewer versus flow: the parameters behind the verdict, then further details
Parameter한컴오피스 Viewerflow
PriceFreeFree
Rating1.8 (73 ratings)3.1 (7 ratings) — better
Positive reviews32.7% of reviews71.7% of reviews — better
Number of ratings73 — better7
Update frequencyEvery 3 monthsFortnightly — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.016.0
Further details — not scored
Size571 MB219 MB
Age rating4+4+
DeveloperHANCOM IncorporatedMadras Check

Customer experience

한컴오피스 Viewer

All ratings73 ratings
Positive19.2%
Neutral1.4%
Negative79.5%
Written reviews107 reviews
Positive32.7%
Neutral17.8%
Negative49.5%

flow

All ratings7 ratings
Positive42.9%
Neutral14.3%
Negative42.9%
Written reviews53 reviews
Positive71.7%
Neutral20.8%
Negative7.5%

In-app purchases

None

한컴오피스 Viewer

No in-app purchases

None

flow

No in-app purchases

Questions

Is 한컴오피스 Viewer free?
한컴오피스 Viewer is free to download, with no in-app purchases.
Is flow free?
flow is free to download, with no in-app purchases.
Which has better reviews, 한컴오피스 Viewer or flow?
flow is rated higher. 한컴오피스 Viewer averages 1.8 out of 5 from 73 ratings, while flow averages 3.1 from 7 ratings.
Do 한컴오피스 Viewer or flow have ads?
한컴오피스 Viewer shows ads; flow does not.
Which is updated more often, 한컴오피스 Viewer or flow?
한컴오피스 Viewer ships an update every 3 months, and flow fortnightly. Most recently, 한컴오피스 Viewer was updated on October 13, 2026 and flow on October 15, 2026.

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