# AO Office Pro — OpenOffice for Mobile

> Mobile office suite for OpenOffice/LibreOffice documents with extensive file format support. (iPhone/iPad app by Akikazu Yoshikawa.)

- Source: https://appshunter.io/ios/app/ao-office-pro/id1097657424 (this page in markdown: same URL + `.md`)
- Developer: [Akikazu Yoshikawa](https://appshunter.io/developer/1097657423)
- Category: Productivity, Utilities
- Price: $19.99
- Rating: 4.20/5 from 164 App Store ratings · 86 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 245 MB
- Languages: French (France), German (Germany), British English, Arabic, Basque, Bangla, Bulgarian, Khmer, Catalan, Chinese (Simplified, China) and 31 more
- Released: 2016-09-02
- Data updated: 2026-08-27
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/ao-office-pro/id1097657424/reviews.md

## What is AO Office Pro?

AO Office is the world's first porting of OpenOffice for iOS and it's a powerful and complete office suite for OpenOffice / LibreOffice documents.

You can view, edit, import, and export PDF, Word, Excel & PowerPoint documents using full features of the OpenOffice in the PC version.

AO Office has 5 components:
Writer: a word processor you can use for anything from writing a quick letter to producing an entire book.
Calc: a powerful spreadsheet with all the tools you need to calculate, analyze, and present your data in numerical reports or graphics.
Impress: the fastest, most powerful way to create effective multimedia presentations.
Draw: lets you produce everything from simple diagrams to dynamic 3D illustrations.
Math: lets you create mathematical equations with a graphic user interface or by directly typing your formulas into the equation editor.

* AO Office is a forked project from the Apache OpenOffice project.
AO Office is not affiliated with the Apache OpenOffice and LibreOffice projects.

■ Features ■
- View / edit / import / export documents
- High reproducibility for Open Document Format
- Export and import documents as PDF
- Formatting paragraphs
- Create stylized text with special effects
- Support for extensive file formats
- Support for embedded object
- Support for Dropbox / iCloud Drive / Google Drive / OneDrive / Box / NAS / WebDAV
- Support for Audio and Video
- Support for recovering the unsaved work
- Support for modern encryption

■ Supported File Formats ■
AO Office can open and save to:
- Microsoft Word (DOC / DOT / RTF)
- Microsoft Word 2007 (DOCX / DOTX / DOCM)
- Microsoft Excel (XLS / XLT)
- Microsoft Excel 2007 (XLSX / XLTX / XLSM)
- Microsoft PowerPoint (PPT / POT)
- Microsoft PowerPoint 2007 (PPTX / POTX / PPTM)
- OpenDocument (ODT / ODS / ODP / ODG / ODF)
- Portable Document Format (PDF)
- OpenOffice.org1.0 / StarOffice6.0 (SXW / SXC / SXD / SXI / SXG / SXM)
- Text (TXT / CSV / XML)
- HyperText Markup Language (HTML)
- Adobe Photoshop (PSD)
- Scalable Vector Graphics (SVG)
- Windows Metafile (EMF / WMF)
- Tagged Image File Format (TIFF)
- Data Interchange Format (DIF)
- SYLK (SLK)
- Portable Anymap Format (PBM / PGM / PPM)
- OS/2 Metafile (MET)
- Sun Raster Image (RAS)
- Mac Pict (PCT)
- X PixMap (XPM)
- StarView Metafile (SVM)
AO Office can open:
- WordPerfect Document (WPD)
- AutoCAD (DXF)
- T602 Document (602)
- Computer Graphics Metafile (CGM)
- Truevision Targa (TGA)
- X Bitmap (XBM)
- Zsoft Paintbrush (PCX)
- Kodak Photo CD (PCD)
AO Office can save to:
- PlaceWare (PWP)
- Macromedia Flash (SWF)
- JPG / GIF / PNG / BMP

■ Gesture Assignments ■
- Hard Press or 2 Finger Tap = Context Menu
- Pinch In & Out = Zoom In & Out
- Drag = Scrolling
- Drag with Hard Press or 2 Finger Tap = Drag & Drop

■ Limitations ■
- Not supported for macro

■ Contact Us ■
Email: support-ios@aooffice.app
Twitter: @office700

## Key features

- View, edit, import, and export documents
- Full OpenOffice/LibreOffice functionality
- Writer, Calc, Impress, Draw, and Math components
- PDF export and import
- Cloud storage integration (Dropbox, Google Drive, etc.)
- Support for numerous file formats

## Recent user reviews (10 of 86)

All indexed reviews: https://appshunter.io/ios/app/ao-office-pro/id1097657424/reviews.md

### 2/5 — Fonctionne plutôt bien

*2026-06-23*

Moi qui suis habitué à Open Office sur PC je trouve que AOO pro fonctionne plutôt bien. Je regrette cependant qu’il n’y ait pas d’accès direct à ICloud Drive. L’accès par le browser est pénible. 
LES LIIENS DANS LES CELLULES VERS DES FICHIERS STOCKÉS DANS ICLOUD NE FONCTIONNENT PAS

**Developer response:** Hi, you can access the iCloud via Browse.

### 5/5 — Indispensable et performante

*2026-06-17*

Application exceptionnelle à quand une version pour Mac OSX. Merci !

### 4/5 — Fonctionne plutôt bien

*2026-03-06*

Moi qui suis habitué à Open Office sur PC je trouve que AOO pro fonctionne plutôt bien. Je regrette cependant qu’il n’y ait pas d’accès direct à ICloud Drive

**Developer response:** Hi, you can access the iCloud via Browse.

### 5/5 — Merveilleux Outil!

*2026-01-05, version 5.5.9*

Je recommande sans restriction.

### 5/5 — Gute Umsetzung

*2025-10-31*

Ich möchte den Arbeitspfad auf iCloud setzen. Es gibt aber den beschriebenen Menüpunkt in *Einstellungen in 
*Extras nicht. Ansonsten ist wirklich alles vorhanden was ich von Open Office erwarte.

**Developer response:** Thank you for your review. Sorry, it’s not supported yet.

### 5/5 — Excellente et indispensable

*2025-08-07*

Application iOS utilisée quotidiennement sans bugs et rapidement devenue indispensable.

### 1/5 — Bug

*2024-11-04*

Je viens de payer pour installer l’application et elle se ferme instantanément depuis l’installation. Résultat j’ai juste perdu mon temps et mon argent!!! Pas sérieux du tout!!!!

**Developer response:** Thank you for your review. Could you try to reinstall this app and reboot your device?

### 5/5 — Funktioniert sehr gut

*2024-08-08*

Gute Integration in Workflows bei Austausch unter verschiedenen Plattformen.

### 5/5 — Very good so far

*2024-06-10, version 5.4.4*

I got this app for my iPad after having had Open Office on my PC for many years. The app is very much like my PC version in terms of functionality. I was able to create a folder on iPad called MyDocs that works as a save location on the iPad. I was then able to send the file in the “.odt” format to my PC via email attachment. I had to highlight the name of the file “Test.odt” and then right click and choose “save link as” and the file was downloaded to my PC’s desktop.

I then created a file in Open Office on my PC as a test and sent that file to the iPad as email attachment. I was able then to download the file on my iPad as “attachment” into the MyDocs folder that I had created on iPad. 

I used the AO app on the iPad to then open the file sent from PC and it was successful. So, now the iPad can be used on the road to created and send files to PC whenever I want. Perfect.

### 5/5 — AO Office Pro

*2023-11-24, version 5.3.9*

After using Excel for over 30 years, I now mainly use an iPad and recently discovered AO Office
Pro which is excellent for my requirements as it does everything Excel did for me and is easy and straightforward to use on an iPad. The one off licence fee was certainly an attaction, and after using it for a few months I would recommend the app.

## Frequently asked questions about AO Office Pro

### What does AO Office Pro do?

AO Office Pro is a mobile office suite that allows you to view, edit, import, and export various document types. It includes components for word processing, spreadsheets, presentations, drawing, and creating mathematical equations, replicating the features found in desktop versions of OpenOffice.

### What are the key features of AO Office Pro?

Key features include comprehensive document editing capabilities, support for Open Document Format with high reproducibility, PDF export and import, cloud storage integration with services like Dropbox and Google Drive, and support for a vast array of file formats including Microsoft Office documents.

### How much does AO Office Pro cost?

Based on the provided information, AO Office Pro is a paid application. There are no mentions of free versions, subscriptions, or in-app purchases for core functionality.

### What file formats does AO Office Pro support?

The app supports a wide range of file formats for opening and saving, including Microsoft Word (DOC, DOCX), Excel (XLS, XLSX), PowerPoint (PPT, PPTX), OpenDocument (ODT, ODS, ODP), PDF, and various image and text formats. It can also open some additional formats like WordPerfect and AutoCAD files.

### Who is AO Office Pro for?

This app is designed for users who require a robust office suite on their mobile devices. It is particularly beneficial for individuals who work with OpenOffice or LibreOffice documents and need to manage them on the go, offering a familiar and powerful editing experience.

## Version history (last 5 releases)

### 5.6.7 — 2026-08-24

Update code base to the Apache OpenOffice 4.1.16.
Writer
- Improved Word (DOCX) compatibility for text formatting: drop caps, highlighting and background colour, superscript and subscript, and character spacing.
- Improved Word (DOCX) compatibility for paragraph and list formatting: line spacing, tab stops, borders, and numbering styles.
- Improved Word (DOCX) compatibility for tables: column widths and background shading.
- Fix for document fields (Template Name, Created, Edit Time, Macro Button) losing their content or format in Word files.
- Fix for losing fixed Initials field content when opening DOC format.
App
- Reordered the Save As file type list so the most used formats come first.

### 5.6.6 — 2026-08-21

Update code base to the Apache OpenOffice 4.1.16.
Writer
- Improved Word (DOCX) compatibility for text formatting: drop caps, highlighting and background colour, superscript and subscript, and character spacing.
- Improved Word (DOCX) compatibility for paragraph and list formatting: line spacing, tab stops, borders, and numbering styles.
- Improved Word (DOCX) compatibility for tables: column widths and background shading.
- Fix for document fields (Template Name, Created, Edit Time, Macro Button) losing their content or format in Word files.
- Fix for losing fixed Initials field content when opening DOC format.
App
- Reordered the Save As file type list so the most used formats come first.

### 5.6.5 — 2026-07-22

Writer
- Improved style dialogs (Character, Paragraph, Page, Header/Footer, Footnote, Column, Text Grid, Conditional) for mobile.
- Fixes for DOCX round-trip of table width, cell margins, borders, alignment, background, and non-splittable rows.
Stability
- Fix for crashes in various operations.
- Fix for disabled text fields not appearing dimmed.
- Fix for losing % suffix when picking entries from the font size combo.
App
- Age Range declaration is now available worldwide.

### 5.6.4 — 2026-07-06

Improved style dialogs by adapting native UI.

### 5.6.3 — 2026-06-16

Writer
- Improved style dialogs (Character, Paragraph, Page, Header/Footer, Footnote, Column, Text Grid, Conditional) for mobile.
- Fixes for DOCX round-trip of table width, cell margins, borders, alignment, background, and non-splittable rows.
Stability
- Fix for crashes in various operations.
- Fix for disabled text fields not appearing dimmed.
- Fix for losing % suffix when picking entries from the font size combo.
App
- Age Range declaration is now available worldwide.

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## More apps by Akikazu Yoshikawa

- [AO Office](https://appshunter.io/ios/app/ao-office/id1177936371)

All apps by Akikazu Yoshikawa: https://appshunter.io/developer/1097657423

## Related topics

[ao office pro](https://appshunter.io/ios/topics/ao-office-pro) · [office suite pro](https://appshunter.io/ios/topics/office-suite-pro)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-27.*