Shortwave AI Assistant
AI-first email assistant that triages, drafts, and searches your inbox using Claude 4.6 models.
Shortwave delivers one of the most advanced AI email experiences we've seen, with Claude 4.6 models at every paid tier. The free plan is useful, but serious users should start with the $30/seat Business plan for 5 years of search history and AI web browsing. If you live in Gmail and want AI that learns your voice, this is a top contender—though power users may prefer the $45 Premier tier for unlimited search history and 2x context. Compare with Superhuman if you want speed over automation, or Missive for team-focused workflows.
Verified 2d ago · liveness 62/100 · cite: rightaichoice.com/tools/shortwave-ai-assistant
- Busy professionals spending hours managing email daily
- Teams wanting collaborative inbox management with shared threads
- Power users who need customizable AI intelligence levels
- Sales and customer support teams requiring follow-up tracking
- Users who prefer a traditional, non-AI email client with full manual control
- Organizations needing on-premises email hosting or data residency outside US
- Users requiring offline-only email access
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Skip Shortwave if you prefer a traditional, non-AI email client, if your organization requires on-premises hosting or data residency outside the US, if you need offline-only access, or if your budget can't exceed $30 per seat per month.
Going past the daily AI quota on Business (150-300 Standard requests) forces you to upgrade to Premier or Max, which cost $45 and $120 per seat/month respectively.
Shortwave's pricing fits busy professionals who want serious AI email automation, with a free tier and Business at $30/seat. Compared to Superhuman at $30/month (but without native AI automation), Shortwave offers more AI value for the same price. For teams, Missive offers collaborative email starting at $18/user/month, but Shortwave's AI capabilities are more advanced, justifying the higher cost.
In short
Shortwave AI Assistant — AI-first email assistant that triages, drafts, and searches your inbox using Claude 4.6 models. Best for Busy professionals spending hours managing email daily, Teams wanting collaborative inbox management with shared threads, Power users who need customizable AI intelligence levels. Free to start; paid plans from $30/mo.
What's new in Shortwave AI Assistant
Checked 2 days agoAcross the latest 5 updates: 4 feature updates and 1 launch.
Upgraded to Claude Sonnet & Opus 4.6
Upgraded AI models to Claude 4.6 family, with Sonnet and Opus adaptive thinking on higher tiers for smarter, faster responses.
Fully automate your email with Tasklet
Integrated Tasklet to automate email actions like drafting replies, adding comments, and organizing threads, connecting to 3,000+ apps.
Introducing Tasklet: Automate your business with AI Agents
Launched Tasklet, a sister product providing autonomous AI agents for scheduled workflows and triggers outside Shortwave.
Enhanced AI performance & collaboration
Improved AI context understanding, search efficiency, and bold subject lines for unread team comments.
Integrate the AI with all your apps
AI now connects to Notion, HubSpot, GitHub, Asana, Linear, Zapier and any MCP-compatible tool; upgraded to Claude Sonnet 4.
What people actually say about Shortwave AI Assistant — is it worth it?
We ran a structured research pass across product reviews, community discussions, and post-purchase forum threads to surface the patterns vendors won't publish themselves. Below: the recurring strengths, the hidden costs people mention most, and the cohort that consistently regrets adopting this tool.
- +AI drafting learns your voice from past sent emails.
- +Powerful search across entire email history with complex queries.
- +Shared threads with team comments reduce internal email chains.
- +Bundles help quickly triage newsletters and promotions.
- +Keyboard-driven workflows with shortcuts and markdown support.
- −Scarce community data makes reliability hard to verify.
- −Free tier limits AI actions to 100 per month.
- −Calendar scheduling through AI is less reliable than competitors.
- −AI web browsing sometimes returns irrelevant results.
- −Splitting inbox tabs occasionally mislabels emails.
- • No discount for annual billing mentioned
- • Tasklet automation may require separate purchase for advanced workflows
Viability Score
How well maintained and how widely used is Shortwave AI Assistant? Built from what the vendor actually publishes (docs, changelog, tutorials, integrations, pricing), whether the site is live, and how much real users discuss it. How we calculate this
Last calculated: August 2026
How we score →Key Features
- AI inbox organization with one-click triage
- Custom AI filters using plain-English scripts
- AI writing and autocomplete that learns your voice
- AI search over entire email history with Claude 4.6
- Schedule meetings and check availability via AI
- Bundles for bulk triage of promotions and newsletters
- Split inbox into custom tabs
- Turn emails into todos with renaming and prioritization
- Delivery schedules to control when emails arrive
- Real-time shared threads and team comments
- Read statuses and link tracking
- Keyboard shortcuts and markdown support
- AI web browsing for latest information
- Attachment analysis (PDF, text, code) via AI
- AI memory to remember user preferences
About Shortwave AI Assistant
Shortwave is an AI-first email client built to make your inbox a productivity engine. Unlike traditional clients that bolt on AI as an afterthought, Shortwave is designed around AI from the ground up. It uses the latest Claude 4.6 models—Sonnet and Opus with adaptive thinking on higher tiers—to help you organize, draft, schedule, and search your email faster. With features like AI inbox organization, custom AI filters, predictive autocomplete, instant summaries, and natural language search across your entire history, Shortwave aims to get you to inbox zero with minimal manual effort. For teams, Shortwave offers real-time shared threads, private comments, and assignable todos, making it a collaborative inbox. It integrates with Slack, Notion, Asana, HubSpot, GitHub, Linear, Zapier, and any MCP-compatible tool, and pairs with its sister product Tasklet for 24/7 automations across 3,000+ apps. Available on iOS, Android, Mac, Windows, and web, it's a powerful alternative to Gmail's limited AI features. Pricing ranges from a free tier to $120/seat/month for the Max plan, with intelligence levels from Claude Haiku 4.5 to Claude Opus 4.6 with adaptive thinking. Whether you're a busy professional or a team looking to collaborate on email, Shortwave promises to cut your email time dramatically.
Behind the Verdict
Shortwave's core strength is that AI is woven into every layer of the email client, not bolted on. The 'Organize with AI' button is a one-click triage that archives low-priority emails and stars action items, while custom AI filters let you automate complex rules in plain English. The AI search is genuinely impressive, letting you ask questions like 'find the contract from Acme' and get answers pulled from attachments and threads. However, the AI usage quotas can be restrictive. The Business plan allows roughly 150-300 Standard intelligence requests per day, which may not be enough for heavy users. The higher tiers offer 2x and 6x more usage, but at $45 and $120 per seat, that's a significant premium. The free tier is limited to Claude Haiku 4.5 and lacks AI web browsing and unlimited search history, so it's more of a taste than a full solution. Shortwave is best for professionals who spend hours in email and want to delegate repetitive tasks to AI. It's also great for teams that need shared threads and comments, with real-time collaboration features that go beyond typical email. But if you prefer a traditional client with manual control, or if you need on-premises hosting or data residency outside the US, this isn't for you. Pricing-wise, Shortwave sits above Gmail's free tier and below some enterprise options. For an individual, the Business plan at $30/seat offers solid value if you use AI heavily. Teams evaluating cost should consider that Premium and Max are per-seat and can add up. Overall, if you're committed to an AI-first workflow, Shortwave is one of the most polished options out there.
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Real-world workflow fit
Concrete scenarios for the personas Shortwave AI Assistant actually fits — and what changes day-one when you adopt it.
You have 200 emails in your inbox after a weekend. You open Shortwave, click 'Organize with AI', and it archives 150 promotions, stars 10 action items, and turns 5 emails into todos. You then use AI search to find a contract from last month and draft a reply in your voice.
Outcome: Inbox reduced to near zero in under 5 minutes, with critical tasks flagged and a drafted reply ready to send.
Your team uses shared threads to discuss a project. You assign a todo to a teammate via email, add a private comment, and set a follow-up reminder. The AI assistant summarizes the thread for you.
Outcome: Collaboration happens without leaving the inbox, and decisions are tracked with clear next steps.
You use AI filters to automatically tag leads from HubSpot and set reminders for follow-ups. When a meeting is booked via email, the AI checks your calendar and sends an invite. You also use link tracking to see when prospects open your proposal.
Outcome: You never miss a follow-up, and you can see engagement without manual tracking.
Use Cases
- Automatically triage your inbox by archiving low-priority emails and starring action items in one click.
- Draft email replies in your own voice using AI that learns your style from past emails.
- Search your entire team's email history with natural language to find answers and analyze attachments.
- Schedule meetings by asking the AI to check availability, create calendar events, and send invites.
- Set up custom AI filters that label, star, or archive incoming emails based on plain English rules.
- Use Tasklet to automatically draft replies, add team comments, and manage todos around the clock.
- Voice-command your inbox with 'cmd + .' to dictate actions without typing.
- Automate follow-up reminders so you never drop the ball on important threads.
Models Under the Hood
as of 2026-08-19
Limitations
- AI usage is quota-based with limits varying by plan (e.g., Business plan offers roughly 150-300 Standard intelligence AI requests per day).
- Search context tokens are gated by plan (Standard, 2x, or 3x).
- Advanced features such as unlimited search history, AI web browsing, and attachment analysis are restricted to paid plans.
- Top-tier Expert intelligence is only available on the Max plan at $120/seat/month.
as of 2026-08-21
Verification history
We have re-verified Shortwave AI Assistant 5 times since . Each pass re-reads the vendor's own pages and re-checks every listed field against that evidence; passes where nothing had changed are marked as such.
- — re-verified summary, description, our verdict, our analysis, pricing model, pricing tiers, features, integrations, who it suits, who should skip it
- — re-checked, vendor evidence unchanged
- — re-verified summary, description, our verdict, our analysis, pricing model, pricing tiers, features, integrations, who it suits, who should skip it
- — re-verified summary, description, our verdict, our analysis, pricing model, pricing tiers, features, integrations, who it suits, who should skip it
- — re-verified summary, description, our verdict, our analysis, pricing model, pricing tiers, features, integrations, who it suits, who should skip it
Free to cite with attribution — this page re-verifies continuously.
12-month cost
Project the real annual outlay, including the implied monthly cost when only an annual tier is published.
Vendor list price only. Add-on usage, seat overages, and contract minimums are surfaced under Hidden costs & gotchas.
Plans compared
For each published Shortwave AI Assistant tier: who it actually fits, and what it adds vs. the previous tier. Cross-reference the cost calculator above for projected annual outlay.
Free
$0/mo
Ideal for
Individuals who want to test Shortwave's basic AI features with a low-volume inbox and don't mind missing advanced search history and AI browsing.
What this tier adds
Free entry point with standard intelligence (Claude Haiku 4.5), limited AI usage, no AI web browsing, and only 3 AI-powered filters.
Business
$30/seat/month
Ideal for
Professionals and small teams who need solid AI assistance, 5 years of search history, and AI integrations at a reasonable price.
What this tier adds
Adds standard intelligence (Claude Sonnet 4.6), 5 years search history, 50 threads per AI search, 3 AI filters, AI integrations & web browsing, and 150-300 AI requests/day.
Premier
$45/seat/month
Ideal for
Power users and teams that need unlimited search history, more AI usage, and smarter answers with adaptive thinking.
What this tier adds
Adds advanced intelligence (Claude Sonnet 4.6 with adaptive thinking), 2x AI usage, unlimited search history, 100 threads, 10 filters, and 2x context tokens.
Max
$120/seat/month
Ideal for
Heavy automation users and large teams that want the most advanced AI (Claude Opus 4.6) and maximum quotas.
What this tier adds
Adds expert intelligence (Claude Opus 4.6 with adaptive thinking), 6x AI usage, 150 threads, 50 filters, and 3x context tokens.
Where the pricing makes sense
The company stage and team size where Shortwave AI Assistant's pricing actually pencils out — and where peers do it cheaper.
Shortwave's pricing fits busy professionals who want serious AI email automation, with a free tier and Business at $30/seat. Compared to Superhuman at $30/month (but without native AI automation), Shortwave offers more AI value for the same price. For teams, Missive offers collaborative email starting at $18/user/month, but Shortwave's AI capabilities are more advanced, justifying the higher cost.
Setup time & first value
How long it actually takes to get something useful out of Shortwave AI Assistant — broken out by persona, not the marketing-page minute.
Signing up and connecting your Gmail takes about 5 minutes. The AI starts learning your style after a few emails you send, but you can get immediate value from 'Organize with AI' and AI search right away. For teams, setting up shared threads and permissions takes an extra 10-15 minutes.
Switching to or from Shortwave AI Assistant
How to bring data in from common predecessors and how to get it back out — written for the switcher, not the buyer.
- →From Gmail: Use the built-in migration tool to import your full history, including labels and folders.
- →From Spark: Use the documented migration path to import your email and settings.
- →From Superhuman: Follow the migration guide to import your workflows and keyboard shortcuts.
- ↗To any IMAP client: Use 'Download EML' to export individual emails, or rely on your email provider's export tools.
- ↗To Gmail: You can always fall back to Gmail's web interface, as Shortwave syncs with Gmail and does not lock your data.
Integrations
Resources & Guides
Tutorials & Learning
Tools that pair well with Shortwave AI Assistant
Common stack mates teams adopt alongside Shortwave AI Assistant, with the specific reason each pairing earns its keep.
Featured Head-to-Head Comparisons
Shortwave Ai Assistant vs Guesty
For vacation rental managers who need AI-driven guest communication and operational automation, Guesty is the clear choice. For professionals overwhelmed by email who want an AI that writes and organizes for them, Shortwave is unmatched. These tools solve completely different problems; pick based on your domain.
Shortwave Ai Assistant vs Gem
Choose Gem if you're a talent acquisition team looking for an all-in-one AI recruiting platform with ATS, CRM, and agentic AI for sourcing, screening, and fraud detection. Choose Shortwave if you're an individual professional or team drowning in email and needing AI-powered organization, writing, and collaboration. They solve completely different problems.
Shortwave Ai Assistant vs Poke Interaction Co
If you live in email and want an AI that organizes, writes, and collaborates right inside your inbox, Shortwave is your tool — it's purpose-built for email productivity with powerful filters and team features. If you prefer managing your digital life from a chat app (Messages, WhatsApp, Telegram) and want a single interface for email, calendar, health, and automation, Poke offers a more versatile, messaging-first assistant. Choose Shortwave for deep email focus; choose Poke for cross‑app, conversational control.
Alternatives to Shortwave AI Assistant
View all
Cora
AI email assistant that drafts replies, categorizes your inbox, and delivers daily briefs for $20/mo.
Missive + AI
AI-powered collaborative team inbox that unifies email, SMS, and social channels into one shared view.
Frequently Asked Questions
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