Best Office 365 Outlook Apps

Microsoft Copilot

AI-powered productivity

Free

This AI-powered app helps you be more productive at work. Chat with an AI assistant to create content, manage projects, find files, and learn new concepts. It offers voice interaction and expert insights for various tasks.

Microsoft 365 Admin

by Microsoft Corporation

Free

Manage your Microsoft 365 or Office 365 business subscription from your mobile device. Add users, reset passwords, manage devices, and monitor service health. Stay informed with critical notifications and support requests on the go.

ONLYOFFICE Projects

Pocket project management tool

Free

Manage projects, track team productivity, and access assignments on the go. Facilitates task management, team communication through discussions and comments, and document collaboration.

Boxer - Workspace ONE

Omnissa Workspace ONE

Free

Manage email, calendar, and contacts efficiently with customizable tools like swipe gestures and quick replies. This app offers a modern, intuitive interface designed for professionals to boost productivity on the go. It also includes features for seamless conference call dialing and robust data security.

Microsoft SharePoint

by Microsoft Corporation

Free

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.

myMail box: email client app

E-mail for Gmail, Hotmail, AOL

Free

Consolidate and manage multiple email accounts from various providers in a single, user-friendly interface. Enjoy customizable notifications, enhanced security features, and efficient search capabilities to streamline your communication.

Numbers: Make Spreadsheets

Plan, organize, and visualize

Free

Design impressive spreadsheets with a flexible canvas, interactive charts, and powerful functions. Collaborate with others and access your work across devices. Includes tools for data analysis and text composition.

Microsoft Teams

Call. Chat. Collaborate

Free

This app brings people together for community activities or work projects. It offers integrated chat, events, meetings, storage, and task management. Connect, collaborate, and get things done securely in one place.

Documents (Office Docs)

Edit, Browse and Manage Files

Free

This mobile office suite allows users to edit and manage spreadsheet and rich text files on their iPhone and iPad. It offers online and offline functionality, synchronization with cloud storage services, and compatibility with major office suites.

Microsoft Planner

by Microsoft Corporation

Free

Organize teamwork visually with a simple, interactive board. Assign tasks, track progress, and collaborate with your team through integrated conversations and file sharing. Stay updated on all your tasks across different plans and devices.

Dual Messenger - 2 Accounts

Parallel Account Manager

Free

Securely manage and export chat-related files and media using local storage. Preserve important conversations, organize documents, and transfer data between devices with full user control.

Mail+ for Outlook

by MAIL PLUS APP LLC

$4.99

Access Outlook email and calendar securely on your iOS device. Manage work and personal accounts separately with tools designed for mobile business users, including rich text editing and scheduling assistance. Supports various Exchange versions and popular email services.

Docs² | for Microsoft Office

Word, Excel & PowerPoint docs

$9.99

This app helps you create, edit, and manage Microsoft Office documents on the go. It offers video guides, templates, and a document browser for efficient workflow. Secure your files and sync them across devices for seamless productivity.

Dynamics 365 for phones

by Microsoft Corporation

Free

This business solution helps professionals engage with customers and stay productive on the go. Update notes, tasks, and records offline or online, arriving prepared for every appointment. It offers tools for managing data and updating status for sales, agents, and supervisors.

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.

TaskTask for Outlook Tasks

by TaskTask LLC

Free

Manage your Outlook or Gmail tasks directly on your iPhone. This app syncs your entire task list, including advanced properties and flagged emails, with your Office 365, Exchange, or Google accounts. It offers robust task management features for on-the-go productivity.

MailBuzzr for Outlook

Email for Hotmail and Outlook

Free

Manage all your Hotmail and Outlook accounts in one fast, beautifully designed app. Get smart notifications, organize emails with tags and filters, and undo actions easily. Enjoy a frustration-free email experience with an elegant interface and custom themes.