Comparison

ONLYOFFICE Documents vs ZooDoc

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

Head to head
About

ONLYOFFICE Documents

Create and edit documents, spreadsheets, and presentations on your mobile device. Collaborate in real-time with teammates or external partners, and connect to your preferred cloud storage. Scan paper documents and convert them into editable files.

Highlights
  • Real-time collaboration
  • Document, spreadsheet, and presentation editors
  • Wide format compatibility
  • Cloud storage integration
  • PDF form filling
  • Document scanning and conversion
Features
Read full description

ONLYOFFICE Documents - Your mobile office for iOS ONLYOFFICE Docs for iOS is a free office app allowing you to create and edit documents, spreadsheets, presentations, forms, and PDFs on your iPhone or iPad. Work locally or connect the app to your favourite cloud: ONLYOFFICE DocSpace or Workspace, Dropbox, Box, iCloud, Nextcloud, ownCloud, or kDrive. ONLYOFFICE Documents for iOS offers wide format compatibility from MS Office formats (DOCX, XLSX, PPTX) to Apple files (Pages, Numbers, Keynote), Hangul Word Processor formats (HWP, HWPX), ODG drawings, Markdown files, and even media files. Connect to your DocSpace hub to collaborate with your teammates in real time. Leave comments, track changes, manage versions, and assign flexible permissions for viewing, commenting, or editing. You can also share documents with external collaborators via link, accept or reject their changes, and fill out role-based forms in secure Virtual Data Rooms (VDRs). Scan paper documents with your camera, extract text, and convert them into editable files. With powerful collaboration features and superb format compatibility, ONLYOFFICE Documents helps you stay connected and efficient on the go. Key features for better produсtivity Real-time collaboration • Comment, track and review changes • Fill out role-based forms in VDR • Control access with read, review, or full rights • Easy sharing, even with external collaborators Document Editor • Insert tables, autoshapes, images, charts • Recognize handwritten text to create notes • Add graphic annotations and markup • Insert footnotes, endnotes, page numbers, section breaks • Set font type, size, and colour • Change text wrapping • Protect documents with a password Spreadsheet Editor • Select, cut, copy, paste data • Set font type, size, and colour. • Apply cell style, add cell borders, align data in cells • Wrap text in a cell. • Insert tables, autoshapes, images, charts, formulas • Resize, move, rotate objects, reshape autoshapes • Add annotations and free-hand drawings • Protect spreadsheets with a password • Sort and filter data • Work collaboratively on spreadsheets Presentation Editor • Mobile presentation viewer • Select, cut, copy, paste text and objects • Change slide layout, background, parameters, theme • Apply transitions • Insert tables, autoshapes, images, charts • Add annotations and free-hand drawings • Create lists • Discuss slides in real-time • Protect presentations with a password • Download and print presentations PDF form filler • Open and fill out forms stored on your device. • Use ready templates from the template library • Protect forms with a password • Export ready forms in DOCX or PDF. Why Choose ONLYOFFICE Documents? • No need to install additional apps for editing docs • Clear, user-friendly interface • Work anywhere, anytime • Robust collaboration tools • Support for all key document formats • Absolutely free • No ads or in-app purchases Enjoy smooth editing and seamless document collaboration with ONLYOFFICE Documents. Your mobile office is just one tap away—download it today! Download Now

About

ZooDoc

Features
Read full description

ZooDoc is a lightweight viewer and editor for Korean Hangul (HWPX) documents on iPhone, iPad, and Mac. Open documents instantly — no accounts, no setup, and a friendly panda to keep you company. Features - HWPX viewing: clean rendering of body text, tables, images, and formatting. - Body text editing: edit and save HWPX text right on your device. - HWP viewing: open legacy HWP documents in read-only mode. - New documents: start writing from a blank document. - Library and search: organize documents into folders and find them fast. - iCloud Drive sync: documents live in your iCloud ZooDoc folder — backed up automatically and available on all your devices, visible in the Files app. - Open from other apps: HWPX/HWP files from Mail or messengers open right in ZooDoc. - Home Screen widgets: Recent Document, Document List, and Quick New Document. - Light and Dark themes — the app icon adapts too. - Available in Korean and English. Contact: swz@kakao.com

Screenshots

ONLYOFFICE Documents4 screens
ZooDoc3 screens

Verdict

The call

The clearest difference is iOS requirement: ONLYOFFICE Documents at 14.0 against ZooDoc's 16.0. On price, ads, in-app purchases and device support 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.

Scorecard1 real difference · 9 level
ONLYOFFICE Documents versus ZooDoc: the parameters behind the verdict, then further details
ParameterONLYOFFICE DocumentsZooDoc
PriceFreeFree
Rating3.6 (157 ratings) — better—
Positive reviews51.1% of reviews—
Number of ratings157 — better—
Update frequencyEvery 6 weeks—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS14.0 — better16.0
Further details — not scored
Size417 MB11 MB
Age rating4+4+
DeveloperAscensio System SIASangwook Joo

Bugs and requests

ONLYOFFICE Documents

Reported bugs

4 issues
  • Inability to open and edit existing documents
  • Compatibility issues with older iOS versions
  • Problems with Nextcloud and other cloud service connections
  • Cursor and text input bugs when using external keyboards

Requested features

5 requests
  • Add support for traditional Chinese language
  • Improve keyboard and external input device support
  • Implement autosave and version history features
  • Integrate with iCloud, OneDrive, and other cloud storage
  • Expand formatting and editing capabilities

ZooDoc

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

ONLYOFFICE Documents

No in-app purchases

None

ZooDoc

No in-app purchases

Questions

Is ONLYOFFICE Documents free?
ONLYOFFICE Documents is free to download, with no in-app purchases.
Is ZooDoc free?
ZooDoc is free to download, with no in-app purchases.
Do ONLYOFFICE Documents or ZooDoc have ads?
Neither ONLYOFFICE Documents nor ZooDoc shows ads.

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