Comparison

ONLYOFFICE Documents vs dCal

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

dCal

Features
Read full description

dCal is a planner you buy once. See plans that cross month boundaries in a four-week view, write unlimited notes on any day, and keep all of it on your Mac and iPhone — no cloud, no account, no subscription. One purchase covers both. ■ Truly local — proven, not just promised dCal has no network connectivity. macOS App Sandbox denies the app any network entitlement, so it cannot reach any server technically. Perfect for confidential meetings, sensitive client schedules, or anyone who values their privacy. ■ See four weeks at a glance The signature 3–6 week grid view shows long-running projects as continuous lines, never broken at month boundaries — something Apple Calendar can't do. ■ Notes, not just events Each day cell can hold unlimited rich text — meeting minutes, work logs, family notes. Bold, italic, underline, color formatting. Full-text search across all your notes. ■ Windows hyCalendar compatible Opens .cal files from hyCalendar (Windows freeware) byte-for-byte unchanged. Edit on Mac, save, and the file remains identical. ■ Japanese holidays built-in Including substitute holidays and citizens' holidays. Computed from the official rules; no online lookup required. Valid 1980–2099. ■ Fast search Find any keyword across day notes and period event titles, with the matches highlighted. ■ Jump to any date Year scroller + 12-month grid. Two taps to reach any past date. ■ Mac + iPhone — sync your way Use iCloud Drive, Dropbox, Google Drive, OneDrive — your choice. dCal itself never talks to those services; it just reads the file your sync client provides. ■ Plain text forever No proprietary binary. Your .cal file remains human-readable. Even without dCal in 20 years, your data lives on. ■ Native Apple experience Modern macOS / iOS design language. Glass materials, rounded cards, system fonts, Dark Mode. Designed for: • Lawyers, accountants, tax advisors with confidentiality obligations • Doctors, therapists, anyone handling sensitive personal data • Executives managing private meetings • Privacy-conscious users • Existing Windows hyCalendar users moving to Apple • Anyone frustrated by Apple Calendar's monthly cut-off Principles: • No account required, no subscription • No analytics, no tracking • One-time purchase • Your data is your data

Screenshots

ONLYOFFICE Documents4 screens
dCal4 screens

Verdict

The call

The clearest difference is price: ONLYOFFICE Documents at Free against dCal's $14.99. ONLYOFFICE Documents also leads on iOS requirement (14.0 vs 17.0). On update cadence, 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

ONLYOFFICE Documents is free to download; dCal costs $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

ONLYOFFICE Documents ships an update every 6 weeks, dCal monthly. The most recent releases landed on October 16, 2026 and October 14, 2026 respectively.

Scorecard2 real differences · 8 level
ONLYOFFICE Documents versus dCal: the parameters behind the verdict, then further details
ParameterONLYOFFICE DocumentsdCal
PriceFree — better$14.99
Rating3.6 (176 ratings) — better—
Positive reviews51.1% of reviews—
Number of ratings176 — better—
Update frequencyEvery 6 weeksMonthly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS14.0 — better17.0
Further details — not scored
Size417 MB2 MB
Age rating+44+
DeveloperAscensio System SIAinterdisciplinary design lab.

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

dCal

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

ONLYOFFICE Documents

No in-app purchases

None

dCal

No in-app purchases

Questions

Is ONLYOFFICE Documents free?
ONLYOFFICE Documents is free to download, with no in-app purchases.
Is dCal free?
dCal costs $14.99, with no in-app purchases.
Do ONLYOFFICE Documents or dCal have ads?
Neither ONLYOFFICE Documents nor dCal shows ads.
Which is updated more often, ONLYOFFICE Documents or dCal?
ONLYOFFICE Documents ships an update every 6 weeks, and dCal monthly. Most recently, ONLYOFFICE Documents was updated on October 16, 2026 and dCal on October 14, 2026.

Other comparisons