Top Zero alternatives

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.

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.

Microsoft Outlook

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

Proton Mail

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

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.

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.

Zoho Mail

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

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.

Duet Mail

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

Outlook Business

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

Upstream

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

Infomaniak Mail

Infomaniak Mail is a secure email service based in Switzerland, focusing on privacy and data protection for individuals and businesses.

Notion Mail

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

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.

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.

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.

Superinbox

Drafts email replies in your writing style and organizes Gmail or Outlook inboxes by prioritizing and categorizing messages, with one-click setup.

IONOS Webmail

IONOS Webmail is a secure email solution with a user-friendly interface, customizable accounts, and integration with cloud services and calendars.

Yandex Mail

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

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.

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

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

Hostinger Webmail

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

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 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.

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.

Рамблер/почта

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

Yahoo!メール

Yahoo!メール is an email service that offers a large mailbox, spam protection, and integration with multiple email accounts for efficient communication.

Spark

Spark is an AI-powered app that quickly generates social media posts based on uploaded photos and user preferences.

Aruba.it Webmail

Aruba.it Webmail is a web-based email service for managing emails, calendars, contacts, and tasks from any device with internet access.