Best apps like OpenDocument Reader - view ODT

10+ similar apps compared and reviewed

4.2 avg rating
10 free apps
Updated October 2026

OpenDocument Reader is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

KobCard

KobCard by KOB MARKETING

Gift Card Information Platform
4.0(62 ratings)
Free
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KobCard is a comprehensive gift card information platform that offers real-time exchange rates, price calculations, and the latest news on gift cards. It serves as a one-stop destination for individuals looking to buy, sell, or stay informed about the world of gift cards.

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Top Alternatives to OpenDocument Reader

3.3😐(114 ratings)
Free
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Create and edit documents, spreadsheets, and presentations on your mobile device. This app offers compatibility with a wide range of file formats, including Open Document and Microsoft Office. It's an open-source solution for on-the-go productivity.

What We Love

  • 🚀 Excellent functionality
  • 🔒 Privacy-focused
  • 👍 Intuitive interface
  • 🚀 Seamless file compatibility
  • 👍 Useful for on-the-go editing

Room to Improve

  • 🐛 Crashes and freezes
  • 🐛 Buggy scrolling and text selection
  • 🐛 Unreliable saving and file management
  • 👎 Clunky keyboard and trackpad support
  • 👎 Slow performance with larger documents
AO Office#2

AO Office by Akikazu Yoshikawa

Documents, Sheets & Slides
Strong Contender
📊 Productivity
4.3(1.5K ratings)
FreeAdsIn-App Purchases
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This app provides a comprehensive office suite for mobile devices, allowing users to view, edit, import, and export a wide range of document types. It includes word processing, spreadsheet, presentation, drawing, and equation editing capabilities, mirroring the functionality of desktop office software.

ONLYOFFICE Documents#3

ONLYOFFICE Documents by Ascensio System SIA

A complete mobile office suite
Worth Considering
📊 Productivity
3.6😐(157 ratings)
Free
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Create and edit documents, spreadsheets, and presentations on your mobile device. Collaborate in real-time with teammates or external partners, and connect to your preferred cloud storage. Scan paper documents and convert them into editable files.

What We Love

  • 👍 User-friendly interface
  • 🚀 Good MS Office compatibility
  • 🔒 Privacy-focused
  • 💡 Useful for basic document editing
  • 👍 Clean and polished design

Room to Improve

  • 🐛 Crashes and stability issues
  • 🐛 Bugs with text input and formatting
  • 🐛 Unreliable file saving and syncing
  • 🔋 Performance and battery drain problems
  • 🔒 Lacks integration with popular cloud services

More apps like OpenDocument Reader

4
Polaris Office - PDF & Docs
Polaris Office - PDF & Docs
Polaris Office - PDF & Docs
View & Edit all kinds of docs
Free

Create, edit, and share documents, spreadsheets, and presentations across multiple devices. This all-in-one office suite offers PDF viewing and conversion, with seamless cloud integration and collaboration features.

Edit and save documents in various formatsView and convert PDFsSync across desktop, iPhone, and iPad
📊 Productivity
(2.5K)
free with in-app purchases
5
Proton Drive: Cloud Storage
Proton Drive: Cloud Storage
Proton Drive: Cloud Storage
Private files & photos backup
Free

Securely store and back up your files and photos with end-to-end encryption. Access your content across devices, share securely with password protection, and enjoy peace of mind with Swiss privacy laws. Offers free storage with upgrade options.

End-to-end encrypted storageAutomatic photo and video backupSecure link sharing with passwords
📊 Productivity
(1.2K)
free with in-app purchases
6
Nextcloud
Nextcloud
Nextcloud
Private cloud storage
Free

Access, manage, and share your files and photos from your private cloud storage. Upload media to free up phone space, work on documents offline, and utilize AI assistance. Secure your data with password or FaceID protection and end-to-end encryption.

Connect multiple cloud accountsAccess and share documentsUpload photos and videos
📊 Productivity
(10K)
free
7
PDF Reader – PDFelement
PDF Reader – PDFelement
PDF Reader – PDFelement
PDF Editor & Viewer, PDF Maker
Free

This app offers a superior PDF reading experience with its innovative Liquid Mode, which optimizes documents for mobile screens. It also provides robust tools for annotating, signing, managing, and sharing your PDF files, catering to both work and study needs.

Liquid Mode for optimized mobile readingAnnotation tools (pencil, text, highlighting)Handwritten signature insertion
📊 Productivity
(3.9K)
free
8
PDF Pro - Reader Editor Forms
PDF Pro - Reader Editor Forms
PDF Pro - Reader Editor Forms
Edit, annotate, view documents
Free

Edit, annotate, and read PDF documents on your iPhone and iPad. Highlight text, add notes, shapes, voice recordings, and photos. Search your entire PDF library, fill out forms, and sign documents.

Edit and annotate PDFsHighlight text and add notesEmbed audio and photo annotations
📊 Productivity
(6.9K)
subscription
9
Foxit PDF Editor
Foxit PDF Editor
Foxit PDF Editor
View, Edit, Convert, and Sign
Free

This mobile app offers comprehensive PDF management, allowing users to view, edit, annotate, and convert PDF files on the go. It includes AI-powered features for summarization, translation, and text enhancement, alongside robust tools for creating, signing, and protecting documents.

AI-powered PDF summarization and translationEdit text and images within PDFsConvert PDFs to and from various formats
📊 Productivity
(4.8K)
freemium
10
KDE Connect
KDE Connect
KDE Connect
Communication Between Devices
Free

Seamlessly integrate your devices with features like a shared clipboard, file sharing, and remote control. Use your phone as a virtual touchpad or keyboard, and even control presentations remotely. All communication is secured with end-to-end encryption.

Shared clipboardFile and URL sharingVirtual touchpad and keyboard
📊 Productivity
(271)
free