Best Collabora Office Apps

249+ iOS apps curated and reviewed

4.2 avg rating
20 free apps
Updated September 2026

Out of 249+ collabora office apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Collabora Office Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Collabora OfficeCollabora OfficeFree3.3★ (114)NoNoSep 2026
2OpenDocument Reader - view ODTOpenDocument Reader - view ODTFree4.5★ (897)YesNoSep 2026
3Google DocsGoogle DocsFree4.8★ (3.2M)NoYesSep 2026
4Google SheetsGoogle SheetsFree4.8★ (1.8M)NoNoSep 2026
5Unify OfficeUnify OfficeFreeNoNoAug 2026
6The Office CentersThe Office CentersFreeNoNoMay 2026
7Microsoft SharePointMicrosoft SharePointFree4.6★ (140K)NoNoSep 2026
8Bounz OfficeBounz OfficeFreeNoNoMay 2026

Top Picks for Collabora Office

3.3😐(114 ratings)
Free
Collabora Office screenshot 1
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Collabora Office screenshot 4

Create and edit documents, spreadsheets, and presentations on your mobile device. This app offers compatibility with a wide range of file formats, including Open Document and Microsoft Office. It's an open-source solution for on-the-go productivity.

What We Love

  • 🚀 Excellent functionality
  • 🔒 Privacy-focused
  • 👍 Intuitive interface
  • 🚀 Seamless file compatibility
  • 👍 Useful for on-the-go editing

Room to Improve

  • 🐛 Crashes and freezes
  • 🐛 Buggy scrolling and text selection
  • 🐛 Unreliable saving and file management
  • 👎 Clunky keyboard and trackpad support
  • 👎 Slow performance with larger documents
OpenDocument Reader - view ODT#2

OpenDocument Reader - view ODT by Stefl und Taschauer OG

LibreOffice documents & PDF
Strong Contender
📊 Productivity
4.5😞(897 ratings)
FreeAds
OpenDocument Reader - view ODT screenshot 1
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OpenDocument Reader - view ODT screenshot 3
OpenDocument Reader - view ODT screenshot 4
OpenDocument Reader - view ODT screenshot 5
OpenDocument Reader - view ODT screenshot 6

View and edit ODT, ODS, and ODP files on your mobile device. Seamlessly open documents from cloud storage or your device's file explorer, with support for password-protected files and keyword searching. Enjoy offline access and basic editing capabilities.

What We Love

  • 👍 Easy to use
  • 🚀 Fast file opening
  • 💡 Good ODT reader

Room to Improve

  • 🐛 Corrupted files upon editing
  • 🐛 Presentation issues with formatting and features
  • 🐛 Inability to edit spreadsheets properly
Google Docs#3

Google Docs by Google

Edit Documents and Collaborate
Worth Considering
📊 Productivity
4.8😊(3.2M ratings)
FreeIn-App Purchases
#8in Productivity
Google Docs screenshot 1
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Create, edit, and collaborate on documents online in real time. Work together seamlessly with your team, even offline, and access a variety of file types. AI-powered features can help draft and refine content.

What We Love

  • 🚀 Convenient and accessible
  • 👍 Seamless collaboration
  • 🔒 Automatic saving
  • 💡 Offline functionality
  • 👍 Versatile for various uses

Room to Improve

  • 🐛 Laggy performance and input delays
  • 👎 Limited formatting and customization options
  • 🔍 Difficult to organize and navigate documents
  • 👎 Compatibility issues with other platforms

More Collabora Office apps to explore

FAQ about Collabora Office

What are the best collabora office apps for iPhone?
Collabora Office tops our collabora office apps ranking as of September 2026, with a 3.3-star average from 114 App Store ratings, and it's free to download.
Yes — 20 of the top collabora office apps we rank are free to download, including Collabora Office and OpenDocument Reader - view ODT.
Collabora Office has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 249+ collabora office apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Collabora Office is a mobile application that allows you to create and edit text documents, spreadsheets, and presentations. It is based on the LibreOffice open-source office suite and is designed for use on mobile devices.
The app supports a wide range of file formats, including Open Document Format (.odt, .odp, .ods) and various Microsoft Office formats (.docx, .pptx, .xlsx, .doc, .ppt, .xls) from different versions.