
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.
Serif records 131,023 monthly visits with +3.4% month-over-month growth and Free Trial, Paid, Contact for Pricing pricing. Shortwave records 193,316 monthly visits with -5.1% growth and Freemium, Free Trial pricing.
AI agents that run your email and document work
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | serif.ai | shortwave.com |
| Pricing Model | Free Trial, Paid, Contact for Pricing | Freemium, Free Trial |
| Monthly Visits | 131.02K (131,023) | 193.32K (193,316) |
| MoM Traffic Delta | +4.26K (+3.4%) | -10.44K (-5.1%) |
| Primary Market & Share | 🇺🇸 United States (18.1%) | 🇺🇸 United States (66.6%) |
| Direct Visits / mo | 44.02K | 155.93K |
| User Rating | 4.1 | 4.5 |
| Supported Platforms | Website | Website |
AI agents that run your email and document work
Agents read email threads, pull attachments, run lookups, apply your policies, and write replies automatically, covering tasks from routine answers to multi-step document chasing.
Serif requests paperwork, reads what comes back, checks it against what you actually need, and keeps following up until the file is complete — ideal for closings, claims, and intake packets.
When an agent is unsure how to proceed, it routes the job to the right person for review, so automation handles volume while judgment stays with your team.
Manage addresses like info@, support@, billing@, and closing@ from a shared inbox, with email management, autoresponders, and customer service agents built in.

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.

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.

The AI agent that runs your team's inbox
The AI agent that runs your team's inbox