Top Superinbox alternatives

Gmail

Gmail is an email app for sending, receiving, and organizing messages, with search, multi-pane view, Smart Compose/Reply, and integration with Google Chat, Meet, Calendar, and Drive.

Mail Butler

Mail Butler is an email plugin that enhances your inbox with features like AI assistance, email tracking, scheduling, and contact management for better productivity.

Microsoft Outlook

Microsoft Outlook combines email, calendar, and contact management, letting you organize messages, schedule meetings, manage contacts, and track events.

Zero

Zero is an AI email client that automates inbox management, offering features like AI writing, summaries, and auto-labeling for efficient email handling.

Outlook Business

Outlook Business is a web-based email management tool that integrates email, calendar, contacts, and tasks for efficient communication and collaboration.

Yahoo Mail

Yahoo Mail is an email service that allows users to manage their emails, contacts, and calendar through a web and mobile interface, with customizable features and ample storage.

Notion Mail

An email app that helps organize inboxes, sort messages, draft emails, and manage meetings in one place, with Notion integration.

Upstream

AI email client that organizes your inbox and drafts replies and follow-ups in your voice to help manage email faster.

Duet Mail

Duet Mail is an AI email assistant that drafts responses, summarizes emails, categorizes messages, and sets reminders to streamline email management.

iCloud Mail

iCloud Mail allows users to send, receive, and organize emails on Apple devices. It offers features like spam filtering, privacy protection, and AI-powered email categorization.

Proton Mail

Proton Mail is a secure email app offering end-to-end encryption, privacy-focused features, and integration with third-party clients.

Slashy

Slashy manages email, meetings, and follow-ups, drafting replies in your style, summarizing threads, and tracking messages that need attention.

InboxPilot

InboxPilot sorts team emails in Gmail and Outlook, routes them, and drafts replies using connected business information for review or workflow-based sending.

Titan Email

Titan Email is a business email service designed for professionals. It offers features like scheduling, reminders, and integrations for efficient communication and productivity.

Success.ai

Success.ai is a cold email platform that provides tools for lead generation, email sending, and AI-assisted writing, aimed at enhancing outreach and improving email deliverability.

Daum Mail

Daum Mail allows users to read emails while writing replies on the same screen, with the option to minimize drafts for later access.

Yandex Mail

Yandex Mail is an email service with features like spam protection, sorting, cloud storage, and custom domains for personal and professional use.

HEY Email

HEY Email is an organized email management app that prioritizes messages, screens unwanted emails, and integrates with a calendar for streamlined productivity.

AOL

The AOL app offers an email service with features for organizing emails, security measures, mobile access, and integration with news and calendar services.

GMX

GMX provides email accounts (FreeMail with 1 GB), web and mobile access, POP/IMAP/SMTP support, calendar, tasks, chat, attachment support and encryption and spam protection.

Mail.ru

Mail.ru is a free email service with unlimited storage, spam protection, and mobile access, offering news, search, and various services within the app.

Fastmail

Fastmail is a paid email service for individuals and organizations, offering features like calendar, contacts, and file storage with a focus on privacy and data protection.

mail.com

The mail.com app combines secure email management and cloud storage, allowing users to access multiple email accounts and store documents on their smartphones.

Рамблер/почта

Rambler/Email is an email client that consolidates multiple accounts into one interface, providing tools for organizing and managing emails efficiently.

QQ邮箱

QQ邮箱 is an email app providing reliable communication services with features like attachment support, calendar, and integration with Tencent services.

Rediffmail

Rediffmail is an email management app that allows users to send, receive, and organize emails, integrating multiple accounts into one interface.

Zoho Mail

Zoho Mail is a secure email hosting service for businesses with collaboration tools for efficient communication and integration with other Zoho applications.

Roundcube

Roundcube is a web-based email client that supports IMAP and SMTP, offering features like email filtering, plugins, and a user-friendly interface for managing emails.

AOL Mail

AOL Mail is a free web-based email service for managing emails, providing features like spam filtering, calendar integration, and support for other email accounts.

Hostinger Webmail

Hostinger Webmail is an email hosting solution that allows users to create domain-based email addresses, providing secure and organized email management.