10.4K reviews
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About this app

Collabora Office is a text editor, spreadsheet and presentation program based on LibreOffice, the world's most popular Open Source office suite - and now it's on Android, enhancing your possibilities to work on mobile and for collaboration.

This app is in active development, feedback and bug reports are very welcome.

Supported files:

• Open Document Format (.odt, .odp, .ods, .ots, .ott, .otp)
• Microsoft Office 2007/2010/2013/2016/2019 (.docx, .pptx, .xlsx, .dotx, .xltx, .ppsx)
• Microsoft Office 97/2000/XP/2003 (.doc, .ppt, .xls, .dot, .xlt, .pps)

Report issues:

Use the bugtracker and attach any files that caused problems via
https://www.collaboraoffice.com/apps/ab-bug. Please note that anything you enter in the bugtracker will be public.

About the app:

Collabora Office for Android uses the same engine as LibreOffice for Windows, Mac, and Linux. This, combined with a new front-end based on Collabora Online, reads and saves documents similarly to LibreOffice desktop.

Collabora Engineers Tor Lillqvist, Tomaž Vajngerl, Michael Meeks, Miklos Vajna and Jan Holešovský have been developing Android support since 2012, with the help of Google Summer of Code students Andrzej Hunt, Iain Billet and Kaishu Sahu.


Open Source - Mozilla Public License v2 and other


This app is made by Collabora Productivity with the help of other companies & volunteers based on LibreOffice Technology. Please find a detailed list of contributors in the credits at https://www.collaboraoffice.com/collabora-office-for-android-ios-credits.
Updated on
Aug 12, 2022

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

Ratings and reviews

8.2K reviews
Darth Vader
March 6, 2023
This is a decent app. I read that some people dont like that is doesnt work well on phone. Screen size is the issue. If you made a doc or calc sheet on a computer, it's going to be hard to edit it on a device with a small screen but at least you can. I like that it does all formats including PDF. My only complaint is that it seems slow and maybe a little top heavy but it does work. I can now view and edit my work docs when I'm on the road, which is most of the time.
22 people found this review helpful
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Jonathan Graham
April 14, 2023
Great app for opening LibreOffice and MS office documents on phone, and even editing them. People complain that it's cumbersome to use, but these document formats themselves lead to a lot of that difficulty. It's easy to zoom and pan around the documents, and I can add changes to them. This app works better than anything else I have tried, even the Microsoft official apps that work uses.
7 people found this review helpful
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Coleen Wagner
October 6, 2021
Great app. Finally found one that will let me open a password protected document. Edit: downgraded one star. When I open a file there is no option to just close the file without saving. It automatically saves it. This is a real problem as I might have mistakenly changed the file. I have to download the file from the network or make a copy just to view it so when it saves it I don't care because it's a copy.
32 people found this review helpful
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What's new

Improved usage experience and bug fixes.