Notion Mail shuts down as AI agents make traditional email clients obsolete for most users

Notion killing Skiff-influenced email app since most users use AI agents instead

In February 2024, Notion bought Skiff, an encrypted email and productivity software startup. Within a year, Notion shut down Skiff's email service (taking @skiff.com email addresses with it). And in April 2025, the San Francisco-based company released Notion Mail, a Gmail client primarily built by people who joined Notion through the Skiff acquisition. Today, Notion announced that it's shutting down Notion Mail, effectively killing what little remained of Skiff email. In an X post (first spotted by 9to5Mac) today, Notion said that it will shutter the Notion Mail "inbox across web, desktop, and iOS on September 22." The post claimed that most Notion users don't use email clients anyway and instead rely on AI agents to handle their electronic correspondence. It reads: We launched Notion Mail with a belief that your inbox should think like you -- more personal to how you work and over time, more capable with AI. As Notion agents have gotten more capable, we've seen more users hand off email workflows to them. Today, more than half of Notion Mail users manage emails without ever opening their inbox. So, we're going all in on using agents to run your inbox. Notion noted that most user data will stay in Gmail. A support page reads: "When the Notion Mail inbox shuts down, your email history will stay exactly where it is in Gmail." However, Notion urged users to export drafts and scheduled emails by September 21, since those won't automatically carry over to an alternative app. Notion noted that users can also save their Notion Mail setups and "export your snippets and auto label instructions to use elsewhere." "If you have auto label set up in Notion Mail, you won't have to rebuild it. Create a Custom Agent in a few clicks, and we'll bring your existing rules over for you," the X post explained. "And if you're already running Notion agents to manage email, they'll continue running. Your email connection in Notion stays in place." Organizations that relied on Notion Mail in a regulated environment might have to transition from Notion Mail earlier. "If you rely on HIPAA coverage, you should plan to transition off Notion Mail by June 30, 2026," Notion's support page reads. Skiff reportedly served 2 million users, giving rivals like Proton Mail a run for their money before the Notion acquisition. As a Gmail client that didn't support end-to-end encryption, Notion's approach to email lacked the privacy focus that Skiff carried as an email provider. Still, Notion Mail was built with Skiff's infrastructure and by former Skiff executives, making its impending demise feel like a sort of swan song for Skiff. Although Notion is killing its Skiff-influenced email client, it may continue leveraging the human resources and other productivity ideas (around calendars and storage, for instance) gained through its Skiff acquisition as it tries to compete more strongly against rivals like Google Workspace. Notion, however, has strayed from releasing direct follow-up products to Skiff's portfolio.

Notion Mail shuts down amid agent takeover

Productivity company Notion is shutting down its email product, Notion Mail, on September 22. The company said it is discontinuing its email inbox in favor of its AI agent offering. It noted that users were increasingly handing over reins of their email to the agents, and not opening their inbox at all. "As Notion agents have gotten more capable, we've seen more users hand off email workflows to them. Today, more than half of Notion Mail users manage emails without ever opening their inbox. So, we're going all in on using agents to run your inbox," the company said in a post on X. Notion Mail is connected with Gmail, meaning all emails in the inbox will stay intact. However, users will need to export drafts and scheduled emails if they want to keep them. The company said that users can export snippets and auto-label instructions and use them elsewhere and emphasized that Notion's email-based agents will keep working post-Notion Mail shutdown. Notion announced its email product in preview mode in 2024 after it acquired security-centric productivity startup Skiff. The company aimed to integrate email with Notion AI with features like auto-labeling, filtering, and handling scheduling for users. The company made the product available to users in April 2025 to better compete with the likes of Superhuman and Fyxer. Newer startups like AgentMail are in step with Notion's thesis and are trying to build an email service specifically for agents.

Notion kills its Gmail client after AI agents keep humans from troubling inbox

More than half of users now let bots handle email, so service is headed for shutdown Collaboration platform Notion is shutting down its AI-powered Gmail client, Notion Mail, on September 22 after users increasingly handed control of their inboxes to the company's agents. "As Notion agents have gotten more capable, we've seen more users hand off email workflows to them," the company wrote on X. "Today, more than half of Notion Mail users manage emails without ever opening their inbox. So, we're going all in on using agents to run your inbox." Notion Mail, which became widely available in April 2025, used AI to organize users' Gmail accounts. It followed Notion's 2024 acquisition of email and collaboration startup Skiff. It has been an interesting if short-lived experiment, but a polished inbox is of limited value when more than half of users manage their email without opening it. The good news for users facing the shutdown is that all the emails in Gmail will remain intact, although drafts and scheduled emails will be deleted if not saved first. The company has published an FAQ for customers wondering what to do next, and warned that custom views and sorting set up in Notion Mail won't transfer, that files attached to snippets would need to be manually downloaded, and that reminders set on emails in Notion Mail wouldn't transfer to Gmail. Furthermore, while the end will come on September 22 for most users, customers relying on HIPAA coverage must plan to transition off the service by June 30. Yes, that's next week. Notion, like many tech companies, has made AI agents a central part of its product strategy. The agents can, for example, perform enterprise tasks, such as managing workflows. As such, it isn't surprising that the company has found users aren't going near the inbox and are therefore ditching the Notion Mail concept. The company concluded: "We're grateful to each and every one of you for building your routine around Notion Mail and trusting us with something that mattered as much as your email," followed by a perky "More to come!" Notion customers would be forgiven for wondering whether that means more services in the pipeline, or more of the company's products on the chopping block. ®

Notion is axing Notion Mail because half its users never actually used it

* AI Agents did the work: over half of Notion Mail users never opened the app because agents managed their inboxes instead. * Notion will shut down Notion Mail across web, desktop, and iOS on Sept 22; agents or Gmail can manage email. * AI moves fast: agentic automation is making traditional app UIs redundant. If there's one thing I've learned about the AI scene, it's that it moves incredibly fast. One year's innovation becomes the next year's dead weight, and we're seeing models like Claude getting major updates every month or two. Back in April 2025, we caught wind that Notion was releasing a client called Notion Mail, which acted as a frontend for Gmail. The idea was that Notion Mail would show you all your emails, and you could either perform in-mail actions yourself or ask your agents to do them for you. Well, it turns out that over half of Notion Mail's users didn't actually use Notion Mail, so Notion is making the decision to trim the fat. Notion Mail is getting the axe as agentic emailing evolves People just weren't using it anymore So, how do half the users of Notion Mail end up not actually using Notion Mail? Well, it's part of a larger Notion package that gives people the power to automate elements of their workflow with their AI agents. The original idea that shipped Notion Mail was that it gave you a frontend for Gmail, through which you could enhance your actions with AI. Well, it turns out the agents did such a good job that over half of Notion Mail's users didn't open the app; they just sicced their AI agents onto their inbox instead. As such, Notion was pouring a lot of love and care into maintaining the Mail app, where most of its users didn't even bother opening it. So, the solution was pretty obvious: get rid of Notion Mail entirely. As announced on X, Notion Mail will be removed on September 22nd, but people can still use their AI agents to manage their inbox via Notion. If users want to do something themselves, they can open Gmail in their browser. However, it made zero sense for Notion Mail to exist when the AI agents essentially made the 'human side' of the service obsolete. If you're a Notion Mail user, the company explains in its FAQ that your inbox will stay the same on September 22nd. However, any drafts or scheduled emails you made through Notion Mail will vanish, so be sure to export them or send them by September 21st. And if you have an auto label set up in Notion Mail, the company says you can save them to Notion, then use an agent to apply similar labelling. I ditched Google Calendar for Notion Calendar, and it changed everything Google Calendar who? Posts 1 By Mahnoor Faisal

Notion Mail is shutting down - Engadget

Notion Mail is shutting down It's doubling down on agentic AI for your inbox instead. Notion announced that it will shut down its email client later this year. Notion Mail will wind down across web, mobile and desktop platforms on September 22. It has published an FAQ for users to make sure that they don't lose any messages or data in the transition. Most emails will still exist in a Gmail inbox, but customers will need to manually export their drafts, scheduled emails, snippets and auto label instructions. The company isn't giving up on email entirely. "As Notion agents have gotten more capable, we've seen more users hand off email workflows to them," the company said in an X post about the change in strategy. "Today, more than half of Notion Mail users manage emails without ever opening their inbox. So, we're going all in on using agents to run your inbox." Notion offers a solid suite of productivity tools. It began offering Notion Mail after acquiring startup Skiff in 2024.

Notion Mail is shutting down, but your Gmail inbox isn't going anywhere

Users should export their Notion Mail settings before the shutdown, including inbox views, AI labels, snippets, and notification preferences. Notion is officially saying goodbye to Notion Mail. The company has announced that its AI-powered email client will shut down on September 22, 2026, bringing an end to an ambitious attempt to rethink Gmail with Notion's database-inspired workflow. The move comes as a surprise, especially since Notion Mail launched with plenty of fanfare. With the email client, Notion wanted to turn your inbox into something closer to a productivity dashboard. You could create custom inbox views, organize emails with filters and groups, generate AI-powered labels, use reusable snippets, and schedule meetings without leaving the app. The experience felt much more like working inside Notion than using Gmail itself. Unfortunately, that vision never expanded as quickly as many users expected. One of the biggest limitations was platform support. Notion Mail only worked with Gmail and Google Workspace accounts, leaving users of Microsoft Outlook, iCloud, and other providers waiting for compatibility that never arrived. Windows support also remained absent for much of the product's life, making it difficult for the service to become a true cross-platform alternative. Notion's help page now points users toward preparing for the shutdown. If you've been using the app, you'll want to export any data you need before the service goes offline. That includes your custom inbox views, AI labels, snippets, and notification preferences, as those are tied specifically to your Notion Mail account. Once the service shuts down, those customizations will no longer be available. The company is also recommending that users transition back to Gmail or another email client well before the September deadline. Since Notion Mail synced with Gmail in real time, your actual email messages remain safely stored in your Google account. What disappears are the Notion-specific features layered on top of Gmail rather than the emails themselves.

Notion Mail shuts down as AI agents make the traditional inbox obsolete

Notion kills Notion Mail on September 22, saying AI agents have made the traditional inbox redundant for most users. Notion is shutting down Notion Mail on September 22, less than 18 months after making the email product available to users. The company said the decision reflects a broader shift in how people interact with email, with AI agents increasingly handling triage, responses, and scheduling without requiring anyone to open an inbox. More than half of Notion Mail's users manage their email without ever opening the inbox view, according to a post the company published on X. That statistic became the thesis for the shutdown. If most users are already letting AI handle the work, building and maintaining a standalone email client is solving a problem that is disappearing. Notion Mail connected with Gmail, and the company says emails will remain intact in users' Google accounts after the product goes offline. Users who created drafts or scheduled emails within Notion Mail will need to export those manually before September 22. Notion published a help center guide with step-by-step instructions for the transition. The product had a short and turbulent life. Notion acquired the privacy-focused email and collaboration startup Skiff in February 2024, bringing in the team and technology that would become Notion Mail. The company previewed the email client in October 2024, made it generally available on April 15, 2025, and barely a year later is winding it down. The timing aligns with Notion's pivot toward AI agents as its core product direction. On May 13, the company launched a developer platform that lets third parties build AI agents on top of Notion's workspace. Notion says its customers have already built more than one million agents on the platform, a figure that underscores how quickly agent adoption is moving inside the company's ecosystem. Notion is not alone in treating email as a problem for agents rather than humans. AgentMail raised six million dollars in seed funding earlier this year to give AI agents their own email inboxes, arguing that email is the identity layer of the internet and that the next wave of users will be autonomous software, not people. The startup already counts hundreds of thousands of agent users. The broader pattern is visible across SaaS, where Asana acquired no-code agent builder Stack AI for 75 million dollars in May to add cross-system workflow execution. Salesforce has rebuilt Slackbot into what it calls an agentic operating system, with more than 30 new AI capabilities launched in March. Productivity companies are racing to reposition around agents before agents make their existing products redundant. For Notion, killing the email client is a bet that building infrastructure for agents is more valuable than building interfaces for humans. The company's developer platform supports agents that can read, write, and act across Notion workspaces, handling the kind of cross-application coordination that email was originally designed to facilitate. The decision carries risk. Notion Mail was a differentiator in a crowded productivity market, and removing it narrows the product's surface area at a moment when competitors are expanding theirs. But the company appears to have concluded that maintaining an email client is a distraction from the agent platform that will define its next chapter. Users who rely on Notion Mail have three months to adjust. The email product will stop functioning on September 22, and Notion has not indicated any plans to replace it with an alternative. The inbox, in Notion's view, has already been replaced, by software that never needs to open one.

Notion shutting down its AI-powered email client, including Mac and iOS apps

Last year, Notion expanded its productivity suite to include Notion Mail, an AI-powered email client. Today, the company announced that it's shutting down the Notion Mail inbox service this fall. Notion Mail will stop working on September 22 Notion is primarily a notes and tasks platform with AI features included. In addition to the flagship Notion app, the company also offers Notion Calendar, Notion Mail, and Notion Web Clipper. But later this year, Notion Mail is going away. The service only launched in April 2025, but it will be discontinued later this year on September 22. Here's the statement from Notion, which explains why it's shutting down Notion Mail this fall: We're winding down the Notion Mail inbox across web, desktop, and iOS on September 22. We launched Notion Mail with a belief that your inbox should think like you -- more personal to how you work and over time, more capable with AI. As Notion agents have gotten more capable, we've seen more users hand off email workflows to them. Today, more than half of Notion Mail users manage emails without ever opening their inbox. So, we're going all in on using agents to run your inbox. We're grateful to each and every one of you for building your routine around Notion Mail and trusting us with something that mattered as much as your email. More to come! The company provides three dates in a help article that goes into more detail about the upcoming shutdown: * Starting June 25: Export your Notion Mail-only data through the app or on web. * September 21: Last day to save anything you want to keep. * September 22: Notion Mail shuts down. Any data you haven't saved will be permanently deleted. You can learn more about Notion Mail being discontinued here. For now, you can still download Notion Mail from the App Store before it goes away.