Shortwave: Offers superior AI email organization and bundling, but lacks Missive's robust multi-user shared inbox and team chat collaboration. Missive records 631,353 monthly visits with +0.2% month-over-month growth and Free Trial, Paid pricing. Shortwave records 193,316 monthly visits with -5.1% growth and Freemium, Free Trial pricing.
Collaborative inbox and email management for teams
Automate your email with AI
| Dimension / Metric | | |
|---|---|---|
| Official Domain | missiveapp.com | shortwave.com |
| Pricing Model | Free Trial, Paid | Freemium, Free Trial |
| Monthly Visits | 631.35K (631,353) | 193.32K (193,316) |
| MoM Traffic Delta | +1.05K (+0.2%) | -10.44K (-5.1%) |
| Primary Market & Share | 🇺🇸 United States (52.1%) | 🇺🇸 United States (66.6%) |
| Direct Visits / mo | 480.37K | 155.93K |
| User Rating | 4.7 | 4.5 |
| Supported Platforms | Website | Website |
Collaborative inbox and email management for teams
Let multiple people work the same inbox with clear assignment, internal statuses, and visibility into who is answering what.
Discuss and prepare replies inside the email thread itself, so context stays attached and nobody is left out of the loop.
Turn any email into an assigned task and see what each teammate is working on today, tomorrow, and next week.
Automate repetitive routing, tagging, and follow-up with rules, rule templates, and workflow automations.
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.
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.
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.
SpecialistThe AI agent that runs your team's inbox
SpecialistThe AI agent that runs your team's inbox
SpecialistSpecialized AI email assistant that drafts contextual replies matching your personal writing voice and tone.
SpecialistSpecialized AI email assistant that drafts contextual replies matching your personal writing voice and tone.
SpecialistProductivity extension for Gmail and Outlook adding AI writing, email tracking, and automated follow-ups.
SpecialistProductivity extension for Gmail and Outlook adding AI writing, email tracking, and automated follow-ups.
