Best 7 AI Email Assistant Tools of 2025

Microsoft Outlook is a robust email and scheduling management software developed by Microsoft. It supports cross-platform use, including desktop clients, mobile devices, and web access. Outlook can manage personal and work emails and integrates tools for calendars, contacts, and task management, helping users improve productivity. Background information includes its part as a component of the Microsoft 365 suite, providing enterprise-level security and intelligent assistant features. In terms of pricing, Outlook offers free account creation, along with various paid subscription plans to meet different user needs.

Ellie is your intelligent email assistant that responds to emails using email thread context, crafting personalized replies. Ellie learns from your past emails to tailor responses that sound like your own, not a machine-generated response. You can also define custom roles and instructions to teach Ellie how to handle specific scenarios. Expanding Ellie's knowledge base with information from websites or files allows it to answer customer support inquiries or technical questions effectively. Ellie natively supports Gmail and Fastmail and can be used in any email client.

Email Writer is an AI email assistant app that leverages advanced AI technology. Users simply need to provide a prompt or topic, and our AI assistant can generate a personalized email within seconds. You can edit the email as needed and send it directly from the application. Our AI assistant is powered by cutting-edge AI models with advanced language processing capabilities, helping you craft compelling emails. Suitable for busy professionals, students, or anyone looking to enhance their email communication skills. With its user-friendly interface and powerful AI technology, effortlessly write and send emails with just a few clicks. Download Email Writer today and experience the power of our AI email assistant. Say goodbye to writing hurdles and embrace seamless email communication.

Canary Mail is a secure email application that employs automatic encryption technology and builds upon PGP to enhance email security. It doesn't compromise on security at the expense of functionality. You can integrate multiple email providers and manage all your emails, events, and tasks within a single app.

Type-in is a Gmail plugin that leverages GPT-3 technology to swiftly compose and reply to emails. It can create customized emails based on keywords, saving you the time of manual writing. Additionally, the plugin allows you to reply to emails with just a few keywords, further saving you time and effort. If you're looking for a fast and easy way to generate and reply to emails, Type-in is the ideal choice!

Addy AI is an email assistant powered by ChatGPT AI. It helps you optimize email management and communication. Through powerful and intuitive tools and services, it makes your email management more efficient and effective, helping individuals and businesses save time and compose emails at 10 times the speed.

Buzz Mail is a plugin that utilizes artificial intelligence to instantly compose email replies. It empowers users to quickly craft professional responses, boosting email reply efficiency. Buzz Mail also features intelligent recommendations, automatically generating suitable reply templates based on user email content, simplifying and streamlining the email reply process. Buzz Mail offers flexible pricing options, with both free and paid versions available.