
Lightning-fast email productivity suite with powerful AI triage and shortcuts, but carries a steep subscription price.
Lightning-fast email productivity suite with powerful AI triage and shortcuts, but carries a steep subscription price.
Extra Thursday records 0 monthly visits with 0% month-over-month growth and Freemium pricing. Shortwave records 193,316 monthly visits with -5.1% growth and Freemium, Free Trial pricing.

An AI-native inbox that drafts, tracks and clears your Gmail
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | extrathursday.com | shortwave.com |
| Pricing Model | Freemium | Freemium, Free Trial |
| Monthly Visits | 0 (0) | 193.32K (193,316) |
| MoM Traffic Delta | 0 (0%) | -10.44K (-5.1%) |
| Primary Market & Share | 🌐 Global (—) | 🇺🇸 United States (66.6%) |
| Direct Visits / mo | 0 | 155.93K |
| User Rating | 4.1 | 4.5 |
| Supported Platforms | Website | Website |

An AI-native inbox that drafts, tracks and clears your Gmail
Extracts insights from thousands of emails at once so you can find the one thread that matters without scrolling or building search queries by hand.
Treats email as a database of decisions, tracking unfinished threads, surfacing action items and holding context across many conversations.
Generates replies and follow-ups that match how you write, from detailed technical answers to brief, courteous nudges.
Drafts land ready for you to read, edit and dispatch, so responding stays a fast, human-approved step rather than an auto-send.

Automate your email with AI
A conversational agent that organizes your inbox, identifies what matters, drafts replies, writes scheduling emails and runs multi-step workflows from a single prompt.
Plain-language AI filters and scripts that automatically label, archive, star or sweep messages so you reach inbox zero faster.
Ask questions in natural language and search across your own messages — or your whole team's emails and attachments — to get answers rather than links.
Shared threads, private comments, assigned next steps and shared labels give a team one live view of important conversations.

Lightning-fast email productivity suite with powerful AI triage and shortcuts, but carries a steep subscription price.
Lightning-fast email productivity suite with powerful AI triage and shortcuts, but carries a steep subscription price.

Collaborative email client combining shared inboxes, team chat, and AI assistance for streamlined workflow management.
Collaborative email client combining shared inboxes, team chat, and AI assistance for streamlined workflow management.

An adaptive AI work assistant that learns how you work across inboxes, calendars, chats, and apps
An adaptive AI work assistant that learns how you work across inboxes, calendars, chats, and apps

Feature-rich cross-platform email client with integrated AI summarization and writing tools across multiple devices.
Feature-rich cross-platform email client with integrated AI summarization and writing tools across multiple devices.

SpecialistVersatile AI assistant for inbox management and scheduling accessed directly via email, SMS, or WhatsApp.

Privacy-focused email client featuring cross-platform support and a built-in generative AI assistant for drafts.
Privacy-focused email client featuring cross-platform support and a built-in generative AI assistant for drafts.

SpecialistAutonomous AI executive assistant handling complex email triaging, meeting notes, and calendar scheduling.
SpecialistAutonomous AI executive assistant handling complex email triaging, meeting notes, and calendar scheduling.

SpecialistTransforms traditional email threads into conversational chat workspaces with integrated AI summaries and tasks.
SpecialistTransforms traditional email threads into conversational chat workspaces with integrated AI summaries and tasks.

Free / Open-sourceOpen-source AI email assistant that sorts messages and blocks cold emails, offering full privacy and self-hosting.
Free / Open-sourceOpen-source AI email assistant that sorts messages and blocks cold emails, offering full privacy and self-hosting.

SpecialistMulti-account AI email client that summarizes long threads and extracts actionable items automatically.
SpecialistMulti-account AI email client that summarizes long threads and extracts actionable items automatically.
Draft polished, on-tone emails in seconds with an AI writing assistant
Draft polished, on-tone emails in seconds with an AI writing assistant

SpecialistFree web-based tool that rewrites rough or emotional email drafts into polished, professional workplace messages.
SpecialistFree web-based tool that rewrites rough or emotional email drafts into polished, professional workplace messages.