Superhuman

AI驱动的高效邮件客户端，每周可节省约4小时

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https://superhuman.com/

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In-depth Report

Superhuman is an AI-driven email client positioned as “the most efficient email application in history.” It uses AI technology to help users double their email processing speed, saving about 4 hours per week. Products are widely used by world-renowned innovative companies such as OpenAI, Figma, HubSpot, DoorDash, Expensify, and Geico. The product currently offers a 30-day free trial, with paid pricing starting at $30 per month.
Founded in 2015, Superhuman is a technology company focused on improving work efficiency. The company's core mission is to "let AI work wherever you work" and is committed to redefining the way people deal with email. As an AI-driven email client, Superhuman is not intended to replace users’ existing Gmail or Outlook accounts, but rather serves as a layer of intelligent front-end to help users manage and reply to emails more efficiently. Superhuman's product matrix has expanded from a single email application to a productivity suite including Mail, Grammarly, Coda, Go, and Agent Store. The company's customers include the world's top innovative companies such as OpenAI, Figma, HubSpot, DoorDash, Expensify, Geico, etc., which confirms its competitiveness and product reliability in the enterprise market.
Superhuman provides a complete set of AI-driven email solutions, and its core functions are designed around the user pain point of "efficiency." The product interface is carefully designed, the functions operate reliably, and the overall user experience has been widely praised. The first is the "Quick Reply" function, which allows users to quickly respond to the most important matters and no longer be overwhelmed by a large number of emails. Secondly, there is the "intelligent follow-up" function. The system will remind users to follow up on important emails in a timely manner to ensure that no key communication is missed. The third is the "AI writing" function. AI can learn the user's writing style and help write responses that match the user's tone. Finally, there is the "Classified Inbox" function, which intelligently categorizes emails through Split Inbox to help users prioritize. In addition, the product also provides an "email thread summary" function, which can quickly understand the core points of long email conversations, as well as a "beautiful design" interface, making the overall experience smooth and comfortable. The user interface of the product is beautifully designed, intuitive to use, easy to learn and quick to use. Customer support is responsive and provides effective assistance. Overall, Superhuman delivers on its core promise of delivering a productive email experience you can trust. Compared with traditional email clients, Gmail and Outlook are relatively basic in AI capabilities although they are comprehensive in functionality. Superhuman provides differentiated functions such as email summarization, intelligent reply suggestions, and automatic classification through deep integration of AI. Compared with emerging AI email tools, Superhuman has advantages in product maturity, user base and enterprise trust.
Superhuman adopts a subscription business model, and the core pricing information is as follows: the free trial is 0 yuan (30-day free trial), and the paid version is $30/month (full-featured version). It should be noted that currently Superhuman only supports Gmail and Outlook, and does not support other email providers. This limitation may affect the choices of some users. From the perspective of target user groups, Superhuman is mainly targeted at the following groups: professionals who deal with large amounts of emails on a daily basis, small teams who need to improve work efficiency, and individual users who have limited budgets but pursue efficiency. For users with enterprise-level customization needs or who require specific functionality, other solutions may need to be considered.
According to AiToolAdvisor, Superhuman’s overall performance among users is excellent: it has a rating of 4.8/5 (out of 4,500 reviews), and 96% of users recommend it. Users’ positive comments about Superhuman mainly focus on the following aspects: extremely fast speed, practical AI writing function, thread summary function to help understand conversations, effective Split Inbox classification function, and beautiful design interface. Of course, there are some criticisms: mainly the higher price ($30 per month) and the fact that it only supports Gmail and Outlook.
From an industry perspective, Superhuman has high visibility and influence in the field of AI email tools. AiToolAdvisor named it one of the best email tools of 2025, and the product has received positive reviews on multiple review platforms. A number of technology media and evaluation organizations have conducted in-depth reviews of Superhuman, and generally believe that its product functions are as reliable as advertised and that it is a trustworthy efficiency improvement tool.
Privacy and security issues are important considerations for users when choosing email tools. As a third-party email client, Superhuman requires access to a user's Gmail or Outlook account, which has raised concerns about data security among some users. In addition, price is also a focus of controversy. The price of $30 per month is not cheap for individual users, and one needs to evaluate whether the ROI is reasonable. The risk of data leakage is a challenge faced by any third-party email tool, and users need to read the privacy policy carefully before authorizing. In addition, the risk of function lockout also needs attention. If the user decides not to renew after the free trial period, the functions may be restricted.
Superhuman is particularly suitable for the following groups: professionals who need to deal with large amounts of emails on a daily basis, users who want to improve their work efficiency through technical means, small team members who are willing to pay a premium for efficiency improvements, and individual users who value product design and user experience. Careful consideration may be needed for the following users: users who are not accustomed to using third-party email tools, users with limited budgets, and users who have extremely high requirements for data privacy. It is recommended to take advantage of the 30-day free trial to fully evaluate whether the product is suitable for your workflow. If you feel the value matches, then decide whether to pay to upgrade. In addition, check the product update log regularly to keep abreast of new features and optimizations.
Superhuman is one of the most mature AI-driven email clients currently on the market, using AI technology to help users significantly improve email processing efficiency. While it's pricey and only supports Gmail and Outlook, the five hours of time saved per week can pay off handsomely for productivity-seeking professionals. As AI technology continues to advance, Superhuman is expected to continue to strengthen its AI capabilities and create more value for users.

User Reviews

Weston512

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用了一个月只能说真香！每周省下来好几小时的时间够我刷好几集剧了哈哈。

叶瑶建

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30刀一个月确实肉疼，但用了就知道这个效率提升有多夸张了。

Stephen_Fisher2

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Keyboard-first的设计真的很爽，用习惯了以后完全回不去Gmail了。

MetaKing_q

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AI写作功能会根据你的风格来写，出来的内容完全不像是AI写的，很自然。

Frank.King_Max

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唯一缺点就是只支持Gmail和Outlook，希望什么时候能加上网易邮箱就更好了。

林博

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Split Inbox功能拯救了我的收件箱，之前几千封未读现在终于能够快速处理了。

Gerald.Williams_20245

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线程摘要特别好用，再也不用往上滑半天看之前聊了什么了。

Beverly.BarnesZ707

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刚入手，还在摸索 shortcuts，确实比普通邮件客户端快太多。

eckd7c

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设计师兄你们产品做这么好看让人怎么集中注意力工作啊！

程兰琳

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免费试用30天，快结束时才发现已经离不开它了。

Russell.Thomas_99117

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比Spark快太多了，AI功能也更智能，关键是生态越来越完善了。

3m87x29fm_o

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用惯了这个再看别的邮件客户端都是弟弟。

MariaPerry

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concierge onboarding确实有点东西，会有人手把手教你快捷键，没想象中那么难上手。

40q30

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不建议冲动购买，先试试免费版看适不适合自己的workflow最重要。

BellaHalstensen

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智能跟进功能救了我的命，再也不会错过重要的follow up了！

kENNETHjAMES

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唯一的顾虑是数据安全问题，毕竟要把邮箱权限给第三方。

SagarRao

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团队版和企业版什么时候能出来，想拉同事一起用。

PAdams1683

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用了两年的老用户表示除了贵没别的毛病。

赵哲

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和Notion Mail对比了一下还是Superhuman更丝滑。

Superhuman

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User Reviews

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