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Shortwave

Shortwave is an AI-powered email client designed for Executive Assistants and busy professionals who need to regain control of their inbox. It...

Your AI email assistant to automate workflows, manage schedules, and reach inbox zero faster.

Organize, schedule, write, and search your entire inbox using simple prompts, saving hours each day.

Try Shortwave Free
Pro from$36/seat/mo
AI SummariesTeam CollaborationInbox ZeroSmart SchedulingVoice & Style AI
8.9 Zekai
AI Email Powerhouse
AI for Personal Productivity & Executive Assistants
Ease of Use
9.0
Accuracy
9.2
Value
8.0
Time Saving
9.5
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⚡ Quick answer

For Personal Productivity & Executive Assistants, Shortwave is a leading AI email tool that automates the inbox to save hours of work. It uses AI to summarize long threads, draft emails in your specific style, organize your inbox automatically, and integrate with calendars and other apps, making it a powerful assistant for managing high-volume communication.

CategoryAI Email Assistant
Best ForAutomating email management for EAs and busy professionals.
Price From$24/mo
Free14-day Trial
DifferentiatorAI learns your personal writing style to draft authentic emails.
ProofSaves 'hours each day' and helps reach 'inbox zero in half the time' per the vendor.
Rating4.5/5
📖 About Shortwave
Real Impact

Before & After

❌ Before

Constantly overwhelmed by a high-volume inbox, manually sorting and flagging emails for hours.

3+ hours on email daily
✅ After

Inbox is automatically organized, important messages are summarized, and replies are drafted by AI.

<1 hour on email daily
Social Proof

Trusted by professionals

Ease of Use
9.0
Accuracy
9.2
Value
8.0
Time Saving
9.5

"Shortwave has changed my relationship with my inbox. I'm more productive than ever before, and the team just keeps shipping!"

Emmett S., Partner · June 2026

"Shortwave's UX feels fast and joyful! It makes email less of a chore and lets me focus on my actual work."

Phillip W., CEO · May 2026

"It's undeniably powerful for managing my exec's inbox, but the subscription cost is steep for our department budget. Getting the AI filters tuned perfectly also took more initial effort than I expected."

Jessica P., Executive Assistant · April 2026

"After having an unmanageable email mess for years, I'm finally at inbox zero, a first for me. Shortwave makes email easy."

German S., Senior Engineer · March 2026
Shortwave+ professionals are already using this tool.
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Connects With

Works with your existing stack

Slack Google Calendar Notion Asana Hubspot Salesforce (via Auto-BCC) Tasklet (for 3,000+ app connections)
Setup complexity: Intermediate
Shortwave is an AI-powered email client designed for Executive Assistants and busy professionals who need to regain control of their inbox. It uses AI to automate organizing, writing, and searching, effectively acting as an intelligent assistant to manage high-volume communication and complex scheduling.
Who It's For

Why Personal Productivity & Executive Assistants choose this tool

🎯
Built for
Best for Executive Assistants and productivity-focused professionals aiming to automate email management and reclaim hours from their inbox.
In-Depth Overview
For an Executive Assistant, the inbox is a command center, but it's also a major time sink. Shortwave directly addresses this by applying AI to the most time-consuming email tasks. Instead of manually sorting, you can use AI to identify important emails, bundle newsletters, and sweep away clutter to reach 'inbox zero in half the time.' Its power lies in automation and intelligence. The AI learns your unique voice and style from past emails, allowing it to draft replies and compose messages that sound authentically like you or your executive. For scheduling, you can simply ask the AI to check availability and create calendar events. Crucially, Shortwave integrates with essential EA tools like Slack, Calendar, Notion, and Asana, enabling you to automate workflows without leaving your inbox. Team collaboration features like shared threads and private comments eliminate the need to paste screenshots into Slack, keeping context where it belongs. For EAs managing sensitive information and high-stakes communication, features like read receipts, link tracking, and AI-powered search across the entire team's email history provide an unparalleled level of control and insight.

Key Use Cases

助理
Automate Inbox Triage and Scheduling
Executive Assistant
Manage an executive's chaotic inbox by using AI to automatically summarize long threads, filter newsletters, and turn requests into a prioritized to-do list. Draft scheduling emails and find availability using natural language prompts.
Inbox zero achieved daily
✓ Pros
Drastically reduces time spent on email management
AI drafts emails that sound authentically like you
Powerful search finds answers across your entire email history
'Bundles' and 'Sweeps' clear inbox clutter effectively
Seamless team collaboration on shared threads
· Cons
Premium pricing is a significant investment over standard email clients
Requires granting full access to your email history for AI to be effective
Advanced AI filter and prompt features have a learning curve
⚡ Editorial Verdict

Shortwave is a formidable AI-driven email client that can genuinely transform an EA's daily workflow, turning the inbox from a reactive chore into a proactive command center. The main trade-off is its premium price point; it's an investment that pays off for those managing high-stakes communication, but might be overkill for lighter users.

Questions & Answers

Frequently asked questions

What is the best AI email assistant for an executive assistant? +
Shortwave is a top contender for the best AI email assistant for EAs because it's built specifically to automate high-volume email workflows. It offers AI-powered summaries, learns your writing voice to draft emails, integrates with calendars and other tools, and provides team collaboration features that are essential for supporting executives.
Can Shortwave help me manage multiple inboxes and schedules? +
Yes, Shortwave supports multiple Gmail accounts, allowing you to switch between them quickly. Its AI assistant can check your availability across integrated calendars to help you create events and write scheduling emails, streamlining the management of complex schedules.
How can I use AI to draft emails in my executive's voice? +
Shortwave's AI learns from the emails you send to understand your (or your executive's) unique writing style, tone, and common phrases. When you ask it to write an email, it generates a draft that sounds authentic, which you can then review and send.
Is Shortwave available in Europe and GDPR compliant? +
Shortwave is available for download worldwide. The company's website mentions 'Enterprise-grade security' and 'CASA Tier 2 compliance' but does not explicitly state its GDPR compliance status. For specific data processing and residency questions, it is best to verify directly with the vendor.
What is the difference between Shortwave and Superhuman? +
While both are premium email clients, Superhuman focuses on making *you* faster with keyboard shortcuts and a speed-optimized interface. Shortwave focuses on making the *AI* do the work for you through automated summarization, organization, and drafting. Shortwave is more of an AI assistant, while Superhuman is a high-performance vehicle.
Can Shortwave integrate with my team's project management tools like Asana or Notion? +
Yes, Shortwave has direct integrations with popular tools including Notion and Asana. This allows you to connect your inbox to your other workflows, for example, by creating tasks from emails without leaving Shortwave.

Last reviewed: Reviewed June 2026 — Assessed AI drafting, scheduling, and team collaboration features.

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About Shortwave

Full Description

Shortwave is an AI-powered email client designed for Executive Assistants and busy professionals who need to regain control of their inbox. It uses AI to automate organizing, writing, and searching, effectively acting as an intelligent assistant to manage high-volume communication and complex scheduling.

Editorial Verdict

Shortwave is a formidable AI-driven email client that can genuinely transform an EA's daily workflow, turning the inbox from a reactive chore into a proactive command center. The main trade-off is its premium price point; it's an investment that pays off for those managing high-stakes communication, but might be overkill for lighter users.

Last reviewed: Reviewed June 2026 — Assessed AI drafting, scheduling, and team collaboration features.
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