Shortwave Logo

Shortwave

Verified

Shortwave uses AI to organize, schedule, write, and search email. Features include AI filters, summaries, team collaboration, and integrations. Plans from $30/s

4.50/5 (150 reviews)
Last updated: May 18, 2026

About Shortwave

Shortwave Review 2026 — Features, Pricing & Verdict

Shortwave Review: AI Email & Marketing Tools Workflow Fit, Pricing and Alternatives

Shortwave functions as a aI Email & Marketing Tools workflow layer for users who need AI support inside a repeatable task, process, or content system. Its value is strongest when the buyer understands the job it should improve, the quality standard it must meet, and the surrounding tools it needs to connect with. For business use, Shortwave should be judged by workflow fit, output reliability, review effort, and whether it reduces manual work without creating new risk.

AI Email & Marketing Tools
Category
workflow fit
AI Tools
Alternatives
same-category
Workflow
Buyer Lens
business use
June 2026
Updated
review standard

Table of Contents: Shortwave Review Guide

Jump to the pricing, features, pros and cons, comparisons, FAQs, and alternatives.

Shortwave Quick Summary for AI Workflow Buyers

Overall Rating: 4.2/5  |  Free Plan: Free, trial, open-source, or entry access may vary
Best For: teams, creators, operators, founders, and specialists evaluating aI Email & Marketing Tools for recurring business or productivity workflows
Pricing: pricing depends on current plan, usage, seats, model access, and workflow volume  |  Ease of Use: 4.1/5  |  Business Value: 4.2/5
Last Tested: June 2026  |  Version: Latest

Visit Shortwave

What Role Does Shortwave Play in a Modern AI Workflow Stack?

Shortwave is an AI-powered email client designed to automate and streamline email management for individuals and teams. Its strategic role is to serve as a productivity hub that integrates AI assistance directly into the inbox, offering features like AI-powered search, summaries, autocomplete, and scheduling. The platform emphasizes team collaboration through shared threads, comments, and shared labels, and it positions itself as a modern alternative to traditional email clients like Gmail. Shortwave targets ambitious teams and professionals, as evidenced by testimonials from executives at Foursquare, Y Combinator, and Twilio. The pricing tiers (Business, Premier, Max) cater to different levels of AI usage and intelligence, with the top tier offering expert-level AI models. Shortwave also integrates with its sister product Tasklet for 24/7 workflow automation, connecting to over 3,000 apps. Its strategic role is to be a comprehensive, AI-first email solution that boosts productivity and collaboration.

Who Is Shortwave Best For in 2026?

  • Ambitious teams and professionals Shortwave is built for teams at companies big and small, offering shared threads, team comments, assignees, and shared labels to streamline collaboration.
  • Gmail power users Shortwave enhances Gmail with AI-powered search, bundles, splits, keyboard shortcuts, and a command palette, making it a strong alternative for those who live in their inbox.
  • AI-driven productivity seekers With AI filters, autocomplete, summaries, and scheduling, Shortwave automates email management and helps users reach inbox zero faster.
  • Privacy-conscious email users Shortwave meets CASA Tier 2 compliance, blocks spy trackers, and offers privacy mode, appealing to users who prioritize data security.
Professional reality: Shortwave is a powerful Gmail-based email client, but it does not support Outlook or other non-Gmail providers, and its most advanced AI features require a paid subscription.

Specialist Shortwave Features That Matter for Business Growth

AI EMAIL ASSISTANT

Automate your email with AI

Shortwave's AI assistant can organize, schedule, write, and search your email with simple prompts. It identifies important emails and todos with a single click, sweeps away the rest, and integrates with Slack, Calendar, Notion, Asana, Hubspot, and more to automate workflows without leaving your inbox.

Save hours each day by letting AI handle routine email tasks and surface what matters most.

INBOX ORGANIZATION

Split, bundle, and triage to reach inbox zero

Divide your inbox into tabs for important emails, specific senders, labels, or custom queries. Use bundles to control promotions, newsletters, and updates, and turn emails into todos with grouping, renaming, prioritizing, and notes. Delivery schedules let you receive emails exactly when you want them.

Cut through email overload and achieve inbox zero in half the time.

TEAM COLLABORATION

Collaborate on email in real time

Share live threads that update automatically, comment privately with teammates, assign next steps with a team-wide done status, and create shared labels for an AI-searchable archive. Share prompts and templates to automate filling in details.

Keep your whole team aligned and close deals faster without switching tools.

AI FILTERS & AUTOMATION

Filter emails with plain English scripts

Create custom AI filters that automatically label, star, archive, and more using scripts you write in plain English. For 24/7 workflow automation, Shortwave integrates with Tasklet to draft replies, add team comments, and connect to 3,000+ apps.

Take control of your inbox with automated rules that work around the clock.

AI SEARCH & SUMMARIES

Find answers and get instant summaries

Use AI-powered search to find emails fast or analyze your entire team's emails and attachments for answers. Get a smart tl;dr at the top of every email, and use AI web browsing to access the latest information relevant to your messages.

Stop digging through long threads and get the context you need instantly.

PRODUCTIVITY & PRIVACY

Write faster, track engagement, and stay secure

Autocomplete intelligently with personalized suggestions from your email history, schedule events with AI, and see read statuses, link tracking, and recent opens. Enterprise-grade security meets CASA Tier 2 compliance, and privacy features include an image proxy and tracking pixel blocking.

Boost productivity while keeping your data secure and your privacy intact.

How Much Does Shortwave Cost in 2026?

Shortwave offers three paid plans: Business at $30 per seat per month, Premier at $45 per seat per month, and Max at $120 per seat per month. All plans include a 14-day free trial. The Business plan provides standard intelligence, 5 years of AI search history, and 3 AI-powered filters. Premier includes advanced intelligence, 2x more AI usage, and 10 filters. Max offers expert intelligence, 6x more AI usage, and 50 filters. No free tier is mentioned.

PlanPriceWhat You Get

Visit the official Shortwave website to check the latest pricing and plans.

Shortwave Pros and Cons for AI Tool Buyers

Where It Is Strong
  • Useful category fitShortwave gives buyers a focused option for aI Email & Marketing Tools workflows.
  • Can reduce manual effortThe tool can help speed up repeated tasks when the process is clearly defined.
  • Works best inside a stackIts value increases when output moves into business, content, customer, document, or automation systems.
  • Good comparison candidateIt belongs in the same evaluation set as other aI Email & Marketing Tools tools.
Where It Needs Care
  • Needs human reviewAI output should be checked before it affects customers, rankings, revenue, compliance, or brand trust.
  • Pricing can change quicklyPlan limits, credits, model access, and team features should be checked before rollout.
  • Not a complete strategyThe tool improves execution, but it does not define goals, messaging, process ownership, or quality standards.
  • Workflow fit matters more than noveltyIf the team does not have a recurring use case, the tool may become another unused subscription.

When Does Shortwave Deliver the Most Business Value?

AI-Powered Email Summaries

Shortwave uses AI to generate instant tl;dr summaries at the top of every email, helping you quickly grasp long threads and prioritize your inbox. It also offers AI-powered search that can analyze your entire team's emails and attachments for answers.

Automate Workflows with AI Filters

Create custom AI filters in plain English to automatically label, star, archive, or perform other actions on incoming emails. Connect Shortwave to Slack, Calendar, Notion, Asana, Hubspot, and more to automate workflows without leaving your inbox.

Team Collaboration on Emails

Share live threads with your team that update in real-time, comment privately on emails, assign next steps with a team-wide done status, and create shared labels for an AI-searchable email archive. This keeps everyone aligned and reduces the need to switch to other tools.

Inbox Organization & Productivity

Use bundles to triage promotions, newsletters, and updates to reach inbox zero faster. Turn emails into todos, schedule when emails arrive, see read statuses and link tracking, and use keyboard shortcuts for a mouse-free experience.

How Do You Get Started With Shortwave?

1

Define the exact aI Email & Marketing Tools workflow Shortwave should support.

2

Compare it with closely related AI tools in the same category before committing.

3

Set review rules for accuracy, privacy, brand voice, compliance, and final approval.

4

Connect useful outputs to the wider stack instead of leaving them inside the AI tool.

Is Shortwave Worth It for AI Tool Buyers?

Shortwave is worth it when aI Email & Marketing Tools is a repeated workflow and the tool meaningfully reduces manual work, improves quality, or speeds up execution. It is less compelling when the use case is occasional, unclear, or too sensitive to trust without heavy review. The strongest ROI comes from pairing the tool with clear process ownership and relevant business systems.

Shortwave vs Competitors: Which Tool Fits Best?

Decision AreaShortwaveWhen Another Option Wins
AI email assistanceShortwave offers AI-powered email assistance including instant summaries, AI autocomplete, personalized AI writing that learns your voice, AI-powered search, and AI-powered snooze. It uses the latest AI models from top research labs and offers AI web browsing and AI memory.Other tools may offer more specialized AI writing features or integrations with specific platforms that Shortwave does not mention.
Inbox organizationShortwave provides AI-powered inbox organization with splits, bundles, delivery schedules, block & unsubscribe, auto-apply labels, and custom AI filters written in plain English.Tools like SaneBox or Clean Inbox for Gmail may have more advanced or specific filtering algorithms for certain use cases.
Team collaborationShortwave includes real-time team collaboration features such as shared threads, private comments, assignees, shared labels, and team read statuses.Collaboration-focused email clients like Front or Missive may offer more extensive team workflows and integrations.
PricingShortwave offers a 14-day free trial and paid plans starting at $30 per seat/month (Business), $45 per seat/month (Premier), and $120 per seat/month (Max).Some competitors may offer free tiers or lower starting prices for individual users.
Platform availabilityShortwave is available on iOS, Android, Mac & Windows, with multi-account support for Gmail accounts.Other tools may support additional email providers like Outlook or offer web-only access that suits certain users.

Shortwave vs Superhuman

Superhuman is a premium email client known for its speed and keyboard shortcuts, while Shortwave focuses on AI-powered automation and team collaboration.

Choose Shortwave if: You want deep AI integration that can summarize, write, and search your emails, and you need team collaboration features like shared threads and comments.   Choose Superhuman if: You prioritize an ultra-fast, minimalist email experience with powerful keyboard shortcuts and don't need AI or team collaboration.

Shortwave vs SaneBox

SaneBox is an email management tool that uses AI to filter and prioritize emails, while Shortwave is a full email client with AI assistance and team features.

Choose Shortwave if: You want a complete email client with AI writing, summaries, and team collaboration, not just filtering.   Choose SaneBox if: You want to keep your existing email client and simply add AI-based email triage and prioritization on top.

Shortwave FAQ for AI Tool Buyers

What is Shortwave?

Shortwave is an AI-powered email client designed to help you organize, schedule, write, and search your inbox with just a prompt. It is available on iOS, Android, Mac, and Windows, and is built for teams with features like shared threads, comments, and assignees.

How does Shortwave's AI assistant work?

Shortwave's AI assistant can identify important emails and todos, filter emails with custom AI filters written in plain English, write and enhance emails in your unique voice, provide AI-powered search across your team's emails and attachments, offer autocomplete suggestions, and help schedule calendar events and emails.

What are Shortwave's pricing plans?

Shortwave offers three paid plans: Business at $30 per seat/month, Premier at $45 per seat/month, and Max at $120 per seat/month. Each plan includes different levels of AI usage, search history, AI filters, and context tokens. A 14-day free trial is available.

What integrations does Shortwave support?

Shortwave integrates with Slack, Calendar, Notion, Asana, Hubspot, and more, allowing you to automate workflows without leaving your inbox. It also integrates with Tasklet, a sister product, to connect to 3,000+ apps for 24/7 workflow automation.

Is Shortwave secure?

Yes, Shortwave meets the strict requirements of CASA Tier 2 compliance and offers advanced privacy features including an image proxy, tracking pixel blocking, and privacy mode to keep your data secure.

Key Takeaways

  • Shortwave is best evaluated as an AI Email & Marketing Tools workflow tool.
  • It should be compared with related AI tools in the same category before buying.
  • It delivers more value when connected to business systems and governed with human review.

Best Shortwave Alternatives

  • Canary Mail - related aI Email & Marketing Tools option to compare before choosing Shortwave.
  • Gmelius - related aI Email & Marketing Tools option to compare before choosing Shortwave.
  • MailMaestro - related aI Email & Marketing Tools option to compare before choosing Shortwave.
  • Lavender - related aI Email & Marketing Tools option to compare before choosing Shortwave.
  • Front - related aI Email & Marketing Tools option to compare before choosing Shortwave.
  • Missive - related aI Email & Marketing Tools option to compare before choosing Shortwave.
  • Spark Mail - related aI Email & Marketing Tools option to compare before choosing Shortwave.
  • SaneBox - related aI Email & Marketing Tools option to compare before choosing Shortwave.
  • Superhuman - related aI Email & Marketing Tools option to compare before choosing Shortwave.
Bottom Line: Shortwave is a useful aI Email & Marketing Tools option when the workflow is real, repeated, and worth improving. It delivers the most value when buyers compare it against related AI tools, connect it to the wider stack, and keep human review in the loop.

Last Tested: June 2026 | Reviewed by theaitoolsbox.com editorial team

Key Features

AI Email & Marketing Tools Workflow Support

Shortwave supports aI Email & Marketing Tools work by helping users move from manual effort toward a more structured AI-assisted process.

AI Output Quality and Review

The tool should be evaluated on how useful, accurate, editable, and workflow-ready its output is for the intended use case.

Human Review and Governance Fit

Shortwave works best when teams define what AI can handle, what needs approval, and where sensitive information should not be used.

Integration With the Wider Tool Stack

The practical value improves when outputs can move into the business systems where work is planned, stored, reviewed, or sent to customers.

Use Cases

aI Email & Marketing Tools

AI workflow

AI productivity

business automation

Shortwave alternatives

Pros & Cons

Pros

  • Workflow layer
  • Business fit:
  • Where It Is Strong
  • Useful category fit
  • Can reduce manual effort
  • Works best inside a stack
  • Good comparison candidate

Cons

  • Avoid if:
  • Professional reality:
  • Where It Needs Care
  • Needs human review
  • Pricing can change quickly
  • Not a complete strategy
  • Workflow fit matters more than novelty

More Tools in AI Email & Marketing Tools

View All
★ POPULAR
1st Free Subs…
Mailchimp logo

Mailchimp

AI Email & Marketing To…

Mailchimp is email marketing software for campaigns, newsletters, sign-up forms, automations, audience growth, and small-business marketing.

★ POPULAR
1st Free Subs…
Canary Mail logo

Canary Mail

AI Email & Marketing To…

Discover Canary Mail, the AI email app with unified inbox, PGP encryption, and cross-platform support. Read our review to see if it's …

★ POPULAR
Paid Subscrip…
Gmelius logo

Gmelius

AI Email & Marketing To…

Discover how Gmelius combines AI assistance with shared inboxes to help teams reclaim an hour daily. Explore features, pricing, and alternatives in …

★ NEW
1st Free Subs…
MailMaestro logo

MailMaestro

AI Email & Marketing To…

MailMaestro is an AI email assistant for Outlook and Gmail that drafts, summarizes, and manages emails. Save 8+ hours weekly with AI-powered …

★ TRENDING
Free
Lavender logo

Lavender

AI Email & Marketing To…

Lavender analyzes billions of emails to coach you in real-time and drafts emails with AI. Free Chrome extension. SOC2-certified. Boost your sales …

★ POPULAR
Paid Subscrip…
Front logo

Front

AI Email & Marketing To…

Compare Front's Starter, Professional, and Enterprise plans. See AI add-ons like Autopilot, Copilot, Smart QA, and Smart CSAT. Start free or request …

★ EDITOR'S PI…
Paid Subscrip…
Missive logo

Missive

AI Email & Marketing To…

Missive is a collaborative inbox for teams that run on email. Turn emails into tasks, use shared inboxes, automations, and AI to …

★ POPULAR
Paid Subscrip…
Spark Mail logo

Spark Mail

AI Email & Marketing To…

Spark Mail is a fast, cross-platform email app with AI writing assistant, smart inbox, priority emails, and team collaboration tools to help …