Claire Mail vs Sendmux

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Claire Mail compared with Sendmux
Detail	Claire Mail	Sendmux
What it does	Email, calendar and reminders in one fast app for Mac and iPhone, with AI that triages your inbox and preps your meetings	Email API that gives AI agents a real inbox with send, receive, and routing capabilities
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Not given	Not given
Pricing	Not given	Free: $0/team/month with 2 mailboxes, $1 usage credit, 50 recipients/day. Pro: $7/team/month + usage. Connected outbound: $0.50/1,000 accepted recipients. Managed sending: $0.75/1,000. Inbound: $0.50/1,000 mailbox deliveries. Storage: $0.02/GB/month.
Key features	Gmail and Google Workspace support with multiple accounts AI-powered inbox triage with card-by-card email processing Daily brief summarising top priorities Meeting preparation with related email pulling Google Calendar and Apple Calendar integration Apple Reminders with full task management Customisable inbox categories and labels Optional AI with choice of Apple Intelligence or Claude, OpenAI, Gemini, Grok or Groq Unified Today view with schedule, mail, reminders and weather Mac and iPhone apps with full feature parity	Multi-provider outbound routing with weighted distribution Dedicated inboxes with clean JSON parsing Mailbox-scoped API keys Signed webhooks and Server-Sent Events Per-provider quotas at multiple time windows Unified inbox view for all agent mailboxes Message parsing reducing LLM token usage by 80%
What makes it different	Combines email, calendar and reminders in a single unified app AI features are entirely optional and user-controlled with choice of providers Full-featured Mac app with keyboard shortcuts and command palette Triage interface for processing email and reminders card by card	Brings your own email providers with automatic routing and failover instead of platform lock-in Reduces LLM token consumption by up to 80% with structured JSON parsing and content cleaning Multi-tenant architecture with mailbox-scoped credentials for agent isolation
Community votes	0	0
DR (Domain Rating by Ahrefs)	14 +1 (up) since last check	39 no change since last check
Trust Flow (Majestic)	13	28
Citation Flow (Majestic)	25	35
Referring domains (Majestic)	5	241

3 details filled in for both companies.

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