Best Collaboration Document Apps

245+ iOS apps curated and reviewed

4.2 avg rating
20 free apps
Updated August 2026

Looking for free collaboration document apps? 20 of our 245+ tracked titles are free to download β€” no subscription, no trial. The rest are premium picks worth paying for.

Compare top Collaboration Document Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Google DocsGoogle DocsFree4.8β˜… (3.2M)NoYesAug 2026
2Microsoft SharePointMicrosoft SharePointFree4.6β˜… (139K)NoNoAug 2026
3OnFile-Online Document EditingOnFile-Online Document EditingFreeβ€”NoNoAug 2026
4InEight DocumentInEight DocumentFree2.9β˜… (8)NoNoJul 2026
5Samepage: Team CollaborationSamepage: Team CollaborationFree3.5β˜… (55)NoNoMay 2026
6Google SheetsGoogle SheetsFree4.8β˜… (1.8M)NoNoAug 2026
7Box: The power of Content + AIBox: The power of Content + AIFree4.8β˜… (190K)NoYesAug 2026
8Zoho Writer - Document EditorZoho Writer - Document EditorFree2.9β˜… (134)NoNoAug 2026

Top Picks for Collaboration Document

Google Docs#1

Google Docs by Google

Edit Documents and Collaborate
Editor's Choice
πŸ“Š Productivity
4.8😊(3.2M ratings)
FreeIn-App Purchases
#12in Productivity
Google Docs screenshot 1
Google Docs screenshot 2
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Google Docs screenshot 4

Create, edit, and collaborate on documents online in real time. Work together seamlessly with your team, even offline, and access a variety of file types. AI-powered features can help draft and refine content.

What We Love

  • πŸš€ Convenient and accessible
  • πŸ‘ Seamless collaboration
  • πŸ”’ Automatic saving
  • πŸ’‘ Offline functionality

Room to Improve

  • πŸ› Laggy performance and input delays
  • πŸ‘Ž Limited formatting and customization options
  • πŸ” Difficult to organize and navigate documents
Microsoft SharePoint#2

Microsoft SharePoint by Microsoft Corporation

Strong Contender
πŸ“Š Productivity
4.6😞(139K ratings)
Free
#96in Productivity
Microsoft SharePoint screenshot 1
Microsoft SharePoint screenshot 2
Microsoft SharePoint screenshot 3
Microsoft SharePoint screenshot 4
Microsoft SharePoint screenshot 5
Microsoft SharePoint screenshot 6

Access organizational files, news, and colleagues on the go. This app uses AI to personalize your experience, helping you find expertise and content quickly. Stay connected with your team and collaborate effectively from anywhere.

What We Love

  • πŸš€ Easy to use
  • πŸ‘ Intuitive interface
  • πŸš€ Fast access to documents

Room to Improve

  • πŸ› Crashes frequently
  • πŸ” Difficult to navigate folders and files
  • πŸ” Limited functionality compared to desktop version

More Collaboration Document apps to explore

4
InEight Document
InEight Document
InEight Document
Top-tier document control
Free

This construction industry app offers centralized document control and enhanced team collaboration. It provides field teams with intuitive mobile access to project information, enabling them to view, mark up, and link documents and other project items directly to drawings.

Centralized document repositoryProject team collaborationMobile document viewing and markup
πŸ’Ό Business
(8)
free
5
Samepage: Team Collaboration
Samepage: Team Collaboration
Samepage: Team Collaboration
Chat. Organize. Track. Work...
Free

This app offers a unified platform for team collaboration, integrating chat, video conferencing, task management, and document editing. It streamlines project coordination, meeting organization, and global team communication within a single cloud-based workspace.

Team chat and direct messagingVideo conferencing and screen sharingTask and project management (Kanban boards)
πŸ“Š Productivity
(55)
free
6
Google Sheets
Google Sheets
Google Sheets
Collaborate on Spreadsheets
Free

Create, edit, and collaborate on spreadsheets from anywhere, anytime. Work offline, format cells, insert formulas, and view charts. Seamlessly edit Excel files and enjoy automatic saving of your work.

Create and edit spreadsheetsReal-time collaborationOffline access
πŸ“Š Productivity
(1.8M)
free
7
Box: The power of Content + AI
Box: The power of Content + AI
Box: The power of Content + AI
Intelligent Content Management
Free

Manage, edit, and share your content securely from anywhere. This app offers AI-powered insights, document scanning, and collaborative tools with enterprise-grade protection.

Box AI for summarization and insightsFile management with offline accessDocument scanning with OCR
πŸ“Š Productivity
(190K)
freemium
8
Zoho Writer - Document Editor
Zoho Writer - Document Editor
Zoho Writer - Document Editor
Easy to use word processing
Free

Create and edit documents with a clean, distraction-free interface. Collaborate with others in real-time, import and export various file formats, and access your work across all devices. Your changes are automatically saved and synced.

Create and edit documentsReal-time collaborationImport/export MS Word, PDF, ODT
πŸ“Š Productivity
(134)
free
9
Viewpoint For Projectsβ„’
Viewpoint For Projectsβ„’
Viewpoint For Projectsβ„’
Mobile document collaboration
Free

Facilitates secure, centralized document, drawing, and BIM model collaboration for project teams. Enables field access to project documents and drawings, even offline, to improve team efficiency and project outcomes.

Document collaborationDrawing managementBIM model viewing
πŸ’Ό Business
(1)
free
10
LawConnect Share
LawConnect Share
LawConnect Share
Work with your lawyer
Free

Securely share and collaborate on legal documents with your lawyer from any device. View, sign, and manage legal documents, statements, and invoices efficiently.

Secure document sharingClient-lawyer collaborationView legal documents remotely
πŸ’Ό Business
(1)
free
11
Slite
Slite
Slite
All your team documentation
Free

Access and manage your team's documentation on the go. Capture ideas, collaborate on documents, and find information quickly with powerful search. Keep your team connected and projects moving forward from anywhere.

Write and format documents with rich textEmbed images, videos, and code blocksCollaborate on docs in real-time
πŸ“Š Productivity
(34)
free
12
Nuclino
Nuclino
Nuclino
Easy knowledge base for teams
Free

This app acts as a team's collective knowledge base, enabling real-time collaborative document creation and organization. It offers various visual views to explore information and supports file uploads for comprehensive team documentation.

Real-time collaborative documentsWiki-like knowledge organizationList, board, and graph views
πŸ“Š Productivity
(22)
free
13
Quip - Docs, Chat, Sheets
Quip - Docs, Chat, Sheets
Quip - Docs, Chat, Sheets
by Quip
Free

This app combines chat, documents, slides, and spreadsheets into a single platform for seamless team collaboration. It streamlines workflows by reducing the need for emails and meetings, allowing teams to work faster and more efficiently across all their devices.

Living documentsIntegrated chat and messagingFull-featured spreadsheets
πŸ“Š Productivity
(26K)
free
14
Google Slides
Google Slides
Google Slides
by Google
Free

Create, edit, and collaborate on presentations from any device. Work offline, add rich media, and present directly from your phone or tablet. Seamlessly integrate with video calls and other productivity tools.

Create and edit presentationsReal-time collaborationOffline access
πŸ“Š Productivity
(407K)
free
15
Alastar Collaboration
Alastar Collaboration
Alastar Collaboration
by ReadyOp Communications, Inc.
Free
πŸ”§ Utilities
(0)
16
Notejoy
Notejoy
Notejoy
Notes for you and your team
Free

Capture ideas and share your work effortlessly with a fast, focused notes app. Collaborate in real-time with teams and clients, and easily search your team's knowledge base. Available across all your devices and integrates with popular productivity tools.

Real-time syncing across devicesFast and easy sharingReal-time team collaboration
πŸ“Š Productivity
(29)
free with in-app purchases
17
PDF Cabinet
PDF Cabinet
PDF Cabinet
Read, Annotate, Collaborate
Free

This application offers a streamlined PDF experience for reading and annotating documents. It focuses on essential features with an intuitive interface, making it easy to mark up PDFs, share annotations, and collaborate in real-time with others. Optimized for performance, it handles large documents efficiently.

Effortless PDF annotationIntuitive user interfaceFast document review with thumbnails
πŸ“Š Productivity
(56)
free
18
JANDI: Team Collaboration Tool
JANDI: Team Collaboration Tool
JANDI: Team Collaboration Tool
Easiest Collaboration Platform
Free

This platform facilitates team communication and project management with features like topic-based chat rooms, task assignment, and file sharing. It integrates with popular cloud services to streamline workflows and offers robust search capabilities for messages and files.

Topic-based chat roomsTask management with mentionsVideo conferencing
πŸ’Ό Business
(21)
freemium
19
SoftExpert Document
SoftExpert Document
SoftExpert Document
View your documents
Free
πŸ“Š Productivity
(0)
20
Convo – Team collaboration
Convo – Team collaboration
Convo – Team collaboration
by Convo Corp
Free

This business collaboration tool helps teams share, organize, and archive information securely. Real-time messaging and smart notifications accelerate project completion, allowing for questions, updates, file previews, and feedback from any location.

Real-time messagingSmart notificationsSecure information sharing
πŸ’Ό Business
(337)
free

FAQ about Collaboration Document

What are the best collaboration document apps for iPhone?
Google Docs tops our collaboration document apps ranking as of August 2026, with a 4.8-star average from 3.2M App Store ratings, and it's free to download.
Yes β€” 20 of the top collaboration document apps we rank are free to download, including Google Docs and Microsoft SharePoint.
Google Docs has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 245+ collaboration document apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
This app allows you to create, edit, and collaborate on documents online in real time. You can work with your team, add comments, and even use offline mode to get things done on the go. It supports various file types, including Microsoft Word.
Key features include real-time collaboration with team members, the ability to edit documents even when offline, a library of easy-to-use templates, and support for multiple file types. It also offers AI-powered features for drafting and editing content.