MobiOffice: Word, Sheets, PDF

Contains adsIn-app purchases
4.5
1.46M reviews
100M+
Downloads
Content rating
Rated for 3+
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

MobiOffice is the smart choice for office productivity.

With this powerful office pack, you can create, edit, comment, format, convert, and protect documents, spreadsheets and presentations - as well as the ability to view and sign PDF files. Compatible with Microsoft Office (Word, Excel, PowerPoint), Google Docs, Google Sheets, Google Slides, OpenOffice, LibreOffice, WPS Office, Polaris Office, Adobe PDF, and more.


Everything you need to get your work done

Work on-the-go and take your productivity to the next level with our mobile office app. Easily link your Google Drive, OneDrive for Business, Box, or Dropbox accounts to access your projects from any device, anywhere, anytime. Collaborate seamlessly with your team and stay efficient, even when you're away from your desk.


Features include:

• Powerful applications packed with helpful tools to handle any task with any file format – Microsoft Office365 docs, Google docs, OpenOffice, and more.
• All the advanced features you need – format painter, track changes, conditional formatting, formulas, presentation mode, and much more.
• Export Documents, Sheets, and presentations Slides to PDF with our PDF converter.
• Advanced security options.
• Save all your files on your Google Drive account, OneDrive for Business, Box, or Dropbox accounts.

Advanced PDF management

• PDF docs reader.
• PDF files editor.
• PDF documents filler.
• Work with fillable forms.
• Digitally sign PDF documents.
• Enhanced security and permissions management.
• PDF converter to Word, Excel or ePub.

Mobile office - Designed for work on the go

• Integrated cloud storage for easy access to files – get 5GB free on our MobiDrive cloud or link your existing Google Drive, OneDrive for Business, Box, or Dropbox accounts.
• Cross-platform capabilities linking your Windows PC with all your Android and iOS mobile devices with our office mobile pack.
• Compatibility with popular file formats – Microsoft docs, Google docs, OpenOffice, Apple's iWork, and hundreds more.
• Practical and a user-friendly interface optimized for the latest Android version.
• PDF editor that you can use to create and fill PDF files, or as a PDF converter to office documents.

Create and edit files and documents with ease

Take your office with you wherever you go and stay productive on-the-go with our mobile document editor. Our app enables you to edit Word documents, Excel spreadsheets, and PowerPoint slides, and easily convert them to PDF files. No matter what type of document you need to work on, you can access it from anywhere and make changes whenever you need to.

Give it a go and see for yourself

Experience the complete set of features and tools available in MobiOffice with our free 7-day trial, giving you access to our advanced document editor, as well as all other premium features and tools. Our flexible pricing plans, which include monthly and annual options, allow you to choose the package that perfectly meets your needs. Whether you need a powerful documents editor, a spreadsheet app for budgeting, or a comprehensive suite of productivity tools, MobiOffice has got you covered.


Mobile documents editor for Word docs, Excel Sheets & PowerPoint slides and PDF files at your fingertips.

Link your mobile office to your Google Drive account or OneDrive for Business, Box, or Dropbox accounts to save all your files, compatible with many file formats including Google Docs, OpenOffice, Microsoft Office 365, and many more.

Premium benefits include:
• 5GB storage on MobiDrive
• Unlimited usage of the PDF converter
• Unlock 20+ advanced features
• Use Premium on 2 mobile devices & 1 Windows PC.
• No ads
• Priority support
Updated on
8 Oct 2025

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.
This app may share these data types with third parties
Financial info
This app may collect these data types
Personal info, Financial info and 6 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.5
1.36M reviews
Kavinaya Sivanesan
6 November 2025
MobiOffice is a really good app when it comes to opening different types of files. but the amount of ads is extremely frustrating. Every single click brings up an ad, annoying when in a hurry or dealing with important docs. Ppl who use office apps usually need to work fast, not wait through ads like in a game. I’ve uninstalled the app because of this. If the developers reduce or remove the constant ads, I’d definitely reinstall it and become one of its biggest fans.
3 people found this review helpful
Did you find this helpful?
MobiSystems
6 November 2025
Thank you for your feedback! We understand that ads can be a bit of a nuisance, and we’re always working to improve the app. They help us support the free version, so we appreciate your understanding. If you ever need assistance, feel free to reach out to us at mobioffice-android@mobisystems.com.
Kaylinn Manuel
24 October 2025
2 days. 2 days I worked on a PowerPoint presentation. As I was going, I made sure to hit the save button. I was about to add the last image and finish my assignment....all of a sudden the slides and images are all in the wrong spaces and order and then the next thing I know it loads and then a blank.... yes.... completely blank PowerPoint presentation template opens up. I spent the last 30 minutes trying to find/recover the missing PowerPoint presentation... its just gone
9 people found this review helpful
Did you find this helpful?
MobiSystems
27 October 2025
We're sorry to hear about your experience! To clarify, saving is a Premium feature and if you weren’t signed in to a Premium account, edits may be lost if the app crashes or is closed. If you are a Premium user and this still happened, please contact us directly at mobioffice-android@mobisystems.com and we’d be happy to investigate further.
Veronica Crawford
1 October 2025
A waste of my time and data downloading. You can't even save what you are working on without upgrading to the paid version. **Response to reply: I understand that you have the right and even the need to charge for your work, but don't claim to have a free version with ads. You create an expectation that the features that you have open on the version with ads will be functional, paid for with ad revenue. To put in effort on a project only to find out that it was for nothing is frustrating.
38 people found this review helpful
Did you find this helpful?
MobiSystems
1 October 2025
Veronica, we appreciate your suggestion about clearer communication before download. We'll take it into account as we work to improve the user experience. Regards, The MobiSystems Support Team.

What's new

AI Document Summarization - Now with MobiOffice AI, you can instantly generate smart summaries of your entire PDFs and Word documents.