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Shortwave

SaaS

Shortwave is a Gmail-based email client with an AI agent for organizing, writing, searching and scheduling, plus a split inbox and integrations.

shortwave.com
Shortwave homepage screenshot

About Shortwave

Shortwave is a commercial email client built on Gmail that adds AI to everyday inbox work. Its agent can organize mail, schedule meetings, write replies and search through email from a plain-language prompt, and the vendor states that it learns the user's voice and style from sent messages.

Other features include AI filters written in plain English that label, star or archive messages, intelligent autocomplete drawn from email history, AI-powered search that can answer questions across a team's email and attachments, and a split inbox that divides mail into tabs. It connects to tools such as Slack, Calendar, Notion, Asana and HubSpot, and works with the sister product Tasklet for workflow automation.

Shortwave is available on iOS, Android, Mac and Windows. It can be started for free without a credit card, with paid plans on its pricing page, and it is not a self-hosted product. It suits teams that already live in Gmail and want AI help without changing providers.

Key features

  • AI agent for inbox tasks from prompts
  • Plain-English AI filters
  • AI search across email and attachments
  • Split inbox with tabs
  • AI writing that matches your style
  • Integrations with Slack, Notion and HubSpot

Good fit for

  • →Teams drowning in Gmail
  • →Automating email triage with AI
  • →Scheduling meetings from the inbox
Tags
email
gmail
ai-assistant
inbox
productivity
email-client
automation

Shortwave: questions and answers

What is Shortwave used for?
Shortwave is a Gmail-based email client with an AI agent for organizing, writing, searching and scheduling, plus a split inbox and integrations. It is a good fit for teams drowning in Gmail, automating email triage with AI and scheduling meetings from the inbox.
How much does Shortwave cost?
Paid plans for Shortwave start at $30 per seat per month, and there is no free plan. A free trial is available.
Is Shortwave open source?
No. Shortwave is proprietary (closed-source) software and can't be self-hosted. Open-source alternatives to Shortwave include Inbox Zero, Mailspring and Mail0.
What are some alternatives to Shortwave?
Shortwave competes with Spark Mail, HEY and Spike. For open-source options, see Enlisted's ranked list of open-source Shortwave alternatives.

Open-source alternatives to Shortwave

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