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Shortwave

An AI-native email client built by former Google engineers

4.4 Productivity
4.4 Very good 4.4

Bottom line: An AI-native email client built by former Google engineers. Free plan available.

Genuinely rebuilt email experience, not a plugin on a traditional client More features require a paid plan
Reviewed by Challenging Voice Editorial · Updated Jul 2026 How we rate
PricingFrom $7/mo
Free planYes
CompanyShortwave Communications, Inc.
PlatformsAndroid, iOS, Mac, Web, Windows
Best forProductivity
Founded2020
Visits21
Last reviewedJun 2026
UpdatedJul 2026
Ask AI about Shortwave ChatGPT Claude Perplexity

Overview

Shortwave, founded in 2020 by former Google engineers, rebuilds the email client itself around AI rather than adding a chatbot sidebar to an existing inbox: AI-powered search, automatic summarization of long threads, and drafting assistance are built into the core email experience rather than bolted onto a traditional client as an add-on feature.

That from-scratch approach targets a genuinely different problem than the meeting and note-taking tools elsewhere in this category: managing a demanding email inbox specifically, an old, foundational productivity problem AI has approached surprisingly rarely with a fully rebuilt client rather than a plugin on top of Gmail.

A free tier covers standard use, and paid plans start around $7 a month for more features. For someone specifically wanting an email experience rebuilt around AI from the ground up, rather than a plugin added to a traditional inbox, Shortwave's from-scratch approach addresses email management directly, a genuinely different category of tool than the meeting and note-taking competitors surrounding it.

Key features

  • AI-native email client built from scratch
  • AI-powered search and thread summarization
  • Built by former Google engineers
  • Free tier for standard use
  • Operating since 2020
  • AI drafting assistance built into the core client

Screenshots & demo

Demo video

Screenshots

Shortwave screenshot 1

Pricing

Shortwave has a free plan, and paid plans start at $7/mo.

  • Pricing modelFreemium
  • Starting priceFrom $7/mo
  • Free planYes
Visit Shortwave

Pricing is provided as a guide. Check the official site for the latest plans.

Is Shortwave expensive?

Shortwave starts at $7, which is 40% below the Productivity median of $11.6 a month across the 165 priced tools we list in that category.

The cheapest paid option in Productivity starts at $0.29 and the most expensive at $165.

72% of Productivity tools in the directory offer a free tier, and this is one of them.

Compared against every priced listing in Productivity, recalculated as the catalogue changes. Method and the full market breakdown are in our AI tool pricing study.

Pros & cons

Pros

  • Genuinely rebuilt email experience, not a plugin on a traditional client
  • Strong technical pedigree from experienced former Google engineers
  • Free tier available for standard use
  • Addresses email management specifically, a different problem than meeting tools

Cons

  • More features require a paid plan
  • Switching email clients entirely is a bigger commitment than adding a plugin
  • Smaller ecosystem than established mainstream email clients

How it compares

ToolRatingFreeFromBest known for
Shortwave (this tool)4.4Yes$7/moAI-native email client built from scratch
Jace3.8No$20/moContext-aware Gmail draft replies based on prior thread history
Amie4.3Yes$15/moMeeting recording without a visible bot joining the call
MailMaestro4.1Yes$12/moAI email drafting with three variation options per prompt

Alternatives to Shortwave

4 tools matched to Shortwave on what they do, their category and their price.

Jace

3.8

AI email assistant that drafts Gmail replies in a user's own voice and organizes an inbox automatically.

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Frequently asked questions

What is Shortwave?
Shortwave is a productivity tool. An AI-native email client built by former Google engineers.
Is Shortwave free?
Yes, Shortwave offers a free plan. Paid plans unlock more features and higher usage limits, starting at $7/month.
How much does Shortwave cost?
Shortwave starts at $7 per month. See the pricing plans above for full details.
What are the best Shortwave alternatives?
The closest matches in the directory are Jace, Amie, and MailMaestro, compared side by side above.

Reviews

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