Best Outlook 365 Email Apps

Unified inbox for multiple accountsAutomatic message categorizationPriority Messages and summarization

Consolidate all your email accounts into a single, organized inbox. Prioritize important messages, quickly respond with smart replies, and manage your inbox efficiently with features like scheduling and snoozing. Enjoy enhanced privacy with IP address hiding and read receipt prevention.

by Microsoft Corporation

Manage users and groupsReset passwordsManage devices

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.

Inbox Zero Mail Client

Privacy awareFast email management toolsRich keyboard shortcuts

This app offers a fast and efficient way to manage your Outlook inbox, focusing on quick triaging and instant message sending/receiving. It prioritizes privacy and utilizes a modern codebase for a seamless experience.

No more Spam - Inbox Zero

Unified inbox for all accountsFast email fetching and searchOne-tap unsubscribe

Manage multiple email accounts in one unified inbox. This app offers fast email fetching, smart search for important information, and tools to reduce inbox clutter. It prioritizes privacy and security with features like sender blocking and biometric protection.

(78K)

Email for Hotmail & Outlook

Support Hotmail, Outlook, O365

Unified inbox for multiple accountsAdvanced filtering and searchCustomizable swipe gestures

Streamline your email experience with this app designed for control, privacy, and simplicity. Manage multiple accounts, filter messages, and enjoy real-time notifications. It offers advanced features like custom swipes and secure unlocking to help you achieve more with your inbox.

🔧 Utilities

(2.5K)

Spark Mail: AI Email Assistant

Streamline your email inbox

Unified inbox for multiple email accountsAI-powered email summarization and draftingSmart Inbox for prioritizing emails

Streamline your email and calendar management with an AI-powered assistant. Organize multiple accounts, declutter your inbox with smart sorting, and use AI to draft replies, summarize threads, and manage your schedule efficiently.

(82K)

Chuck – Smarter Email with AI

AI Email Cleanup & Unsubscribe

AI-powered batch email processingBulk delete, archive, and unsubscribeConnect multiple email accounts

This app offers a fast and private way to manage your inbox. It uses on-device AI to help you clean up thousands of emails, unsubscribe from lists, and organize your communications across multiple accounts. It functions as a full email client with smart notifications.

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.

Secure Outlook email accessCalendar event managementRich HTML text editing

💼 Business

(840)

Mail: Email, Cloud, Calendar

Tackle your inbox email!

Unified inbox for multiple email accountsAI-powered email summarizationSmart calendar with vacation planner

This app consolidates email, calendar, notes, and cloud storage into a single platform. It offers AI-powered email summarization, vacation planning, customizable notifications, and translation features. Manage multiple email accounts and organize newsletters efficiently.

(60K)

myMail box: email client app

E-mail for Gmail, Hotmail, AOL

Unified inbox for multiple email accountsCustomizable push notificationsEmail thread view

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.

(17K)

Secure, fast & organized email

Gmail - Email by Google

Robust security & spam blockingReal-time notificationsMultiple account support

This application provides a secure and efficient email experience with advanced features like spam blocking, smart replies, and multi-account support. It integrates with other Google services for enhanced productivity and collaboration.

(2.4M)

Blue Mail - Email | Calendar

AI-Powered, Fast & Secure

Unified inbox for multiple email accountsAI-powered email writing and summarizationIntegrated calendar with event management

Manage all your email accounts from various providers in one unified, ad-free inbox. This app offers AI-powered writing assistance, an integrated calendar, and advanced spam management for enhanced productivity.

💼 Business

(10K)

Mailbox for storage & mail

mail.com - email & cloud

Unified inbox for all email addresses2GB cloud storagePush notifications

Manage your emails and cloud storage from a single app. Receive instant notifications for new messages and access your contacts and documents on the go. Secure your account with PIN or biometric authentication.

(104K)

Airmail for Gmail Outlook Mail

Your Mail With You

Support for multiple email accounts (Gmail, Outlook, IMAP, POP3)Customizable swipes and interactive push notificationsSnooze and bulk editing of messages

This powerful mail client offers a streamlined inbox experience with extensive customization options. It supports multiple email accounts and integrates seamlessly with other apps and services for enhanced productivity. Enjoy features like snoozing, interactive notifications, and iCloud sync for a unified workflow across devices.

(4K)

Secure Email, Calendar & To Do

OfficeMail Pro

Direct Push SynchronizationUnified MailboxesShared Mailboxes and Calendars

This app offers secure email, calendar, and task management with features for collaboration. It supports direct push synchronization and provides a unified inbox for multiple accounts. Ideal for business and personal use, it enhances productivity with a rich-text editor and customizable notifications.

💼 Business

(39)

Proton Mail - Encrypted Email

Fast, private & secure mail

End-to-end encryptionPassword-protected emailsMultiple account support

This encrypted email service from Switzerland prioritizes user privacy with end-to-end encryption. It offers robust security features to protect your communications from phishing, spam, and tracking, allowing you to manage your inbox with ease.

(45K)

Email Client - Boomerang Mail

Gmail, Outlook E-mail Triage

One-tap calendar schedulingRead receiptsEmail scheduling

Manage all your email accounts in one place with features like read receipts, scheduled sending, and AI-powered writing feedback. Quickly schedule meetings directly from your inbox and pause incoming messages when you need to focus.

(4.7K)