Collabora Office 4+

Collabora Productivity

    • 2.4 • 19 Ratings
    • Free



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 iOS, enhancing your possibilities to work on mobile devices.

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 . Please note that anything you enter in the bugtracker will be public.

About the app:

Collabora Office for iOS is based on the LibreOffice code for macOS and other platforms. This, combined with a new front-end based on Collabora Online.


iOS port is mainly based on the work of Collabora engineer Tor Lillqvist, with help of Patrick Luby. Please find a detailed list of contributors in the credits:

License: Open Source — Mozilla Public License v2 and other

What’s New

Version 23.05.7

Bugfixes, e.g. save as PDF with options works now, also text selection markers are visible again.

Ratings and Reviews

2.4 out of 5
19 Ratings

19 Ratings

PowerUserPro ,

Dangerously easy to LOSE all of your work! UI needs major fix!

If you try to use this app in the natural way you would use any other app, you will quickly lose all of your work! Like, if you click “new, document” and type up a text document, the most obvious button to push is the check mark at the top left. You think it has saved your work, so then you click the back arrow at the top left. But is your work saved? No! Not only is it not saved but it is permanently deleted! Let’s try again, type new document, go to hamburger button top right, now you click on “save.” Surely now it is saved and it is now safe to click the back button at the top left? Wrong again! Your work was NOT saved and it is completely lost again! The only way to save your work is to find “export” and export it has something like a .doc or .pdf. I recommend doing this first thing, before you start typing. If you do this first it will save correctly. A good app would make it nearly impossible to accidentally lose your work. With this app, losing your work is the default, if you are not extremely careful. The right way would be, when clicking “new document” it should prompt you to type a title for the file and select what type of document/file it is going to be. That step would take care of the exporting first thing and then it would be saved before you even start writing

KayAmGil ,

Keeps Crashing

I got this app a couple months ago and it was working great. However, over the past couple weeks I’ve been experiencing crashes whenever I try to scroll down a document. At first it wasn’t giving me too much trouble, but now it’s gotten to the point where I’ve had to move everything to another program because I can’t edit anything. It’s such a shame because this app has everything I need for writing

Graves -> Gardens ,

I like everything about this app except that it doesn’t work.

How can I use it, when a copy of a cell merely copies the value and not the formula?

App Privacy

The developer, Collabora Productivity, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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