Collabora Office

Name: Collabora Office
Rating: 3.3 (103 reviews)
Author: Collabora Productivity

By: Collabora Productivity

Productivity

Features & Capabilities

Collabora Office is a robust, open-source office suite for iOS, based on LibreOffice. It provides editing for text, spreadsheets, and presentations and supports Open Document Format (ODF) as well as Microsoft Office formats.

The project is under active development; bug reports and feedback are welcome via the bug tracker at col.la/iosBug. The iOS port combines LibreOffice code with a new front-end inspired by Collabora Online. It is released under the Mozilla Public License v2 and related Open Source licenses.

User Growth & Download Statistics

App Open Source Programming

By:

Collabora Productivity

Rating:

3.30

(103)

Version:

25.04.9 Last updated: 2026-03-04

Version code:

882976309

Creation date:

2019-05-22

Compatible devices:

Size:

458.93MB

URLs:

Website ,Privacy policy

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-06-06

Compare stats and ranking:

Ranking

# 168,248 ▼ 281

Other rankings

#49 in spreadsheet tools keyword 21 ▲ #55 in spreadsheet keyword 11 ▲ #67 in google sheets keyword 19 ▲ #79 in sheets erweiterung keyword 13 ▲

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

Collabora Productivity

Apple Apps Store

https://apps.apple.com/us/app/collabora-office/id1440482071

Website:

https://www.collaboraoffice.com

User Reviews

Users praise Collabora Office on iPad for OpenDocument/LibreOffice compatibility, offline/local storage, open-source/privacy, and a LibreOffice-like feature set. Repeated negatives include saving problems and data loss risks, crashes and slow performance, a non-intuitive, non-optimized mobile UI, and broken trackpad scrolling. Overall, it’s a compelling open-source Office alternative when stable and user-friendly, but remains unreliable and challenging for daily editing due to persistence of stability, saving, and UX issues.

Pros

OpenDocument/LibreOffice compatibility on iPad for editing documents
Supports local file storage and cloud-drive integration, enabling offline editing
Open-source and privacy-conscious design (transparency)
LibreOffice-like feature set on iPad, offering an Office-like alternative

Cons

Saving issues: unreliable autosave and difficulty saving or naming files; confusing save flow
Crashes and performance instability in Writer/Calc and slow file operations
Mobile UX/UI not optimized for touch; non-intuitive interface and glitches
Trackpad scrolling support is broken/limited on iPadOS, hindering editing navigation

Recent reviews

It’s been a smooth app that just does what it is supposed to do. If I see any bugs I will update the developer, max i deduct 1 star. What people are expecting from freeware open source apps? Can’t people be appreciating what they have. Okay those who give 1 star go back to your MS Excel and have fun.

by Ki*****, 2026-05-08

this product, will dump every bit of your work and it won't be backed up or saved. It is non-intuitive. If you simply want to select or copy text or edit it and you go through their painstaking menu it will erase everything you've written. Do not use this product. It is terrible. You will be heartbroken. You have to use the menu to select edit, and if you select all it doesn't really do it and then if you tap or double tap on the text it deletes everything and there's no way to get it back.

by Fa*****, 2026-04-25

While I’m writing, it keeps coming up with this ridiculous “Disconnected from Sever Error” when it “OBVIOUSLY” does “Not” use internet! And when it happens, the entire page just freezes, and it “Never” allows me to continue!!!!! So, you know what happens then?! I wind up losing everything, and never being able to get it back, and depending on how much editorial I’ve done, that could, very easily consist of hours and hours worth of work, as well! This is just very, very dissatisfying!!!!!