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TabMail vs HeyClosi

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

TabMail compared with HeyClosi
DetailTabMail logo TabMailHeyClosi logo HeyClosi
What it doesAgentic AI email assistant with zero data retention for iOS and Thunderbird AI sales agent that automates Instagram DM sales for businesses
StageNot given Not given
FoundedNot given Not given
Based inCA NG
Pricing modelFreemium Free trial
PricingFree 2-week trial (eligible new accounts). TabMail Zero: brings your own API keys (OpenAI, Anthropic, Google). TabMail Basic: CAD $15.00 per month (includes TabMail Voice for macOS, agentic dictation, unlimited email autocompletion and AI agent requests, limited priority AI agent requests, good for Priced in Nigerian naira. Free trial for one week, then paid plans available. No contracts; plans can be changed or cancelled anytime.
Key features
  • Voice dictation with context awareness for composing and editing emails
  • Suggested email replies with AI composition
  • Email triage and inbox management
  • AI-powered inbox assistant for research and answering questions
  • Agentic mode with calendar, contacts, files, web search integration
  • Support for Gmail, Outlook, iCloud, and IMAP accounts
  • Zero data retention for email and calendar content
  • On-device personalization data storage on iOS
  • Toggleable AI features with privacy controls
  • Automatic product question answering from real catalogue
  • Buyer qualification and needs assessment
  • Automatic order creation in merchant dashboard
  • Secure payment link generation and verification
  • Automatic payment confirmation via DM
  • Customizable agent name, face and tone
  • One-tap conversation takeover by merchant
  • Automatic handoff to human when needed
What makes it different
  • Zero data retention: email and calendar content processed transiently without server storage
  • Open source: Thunderbird add-on and iOS app are publicly available on GitHub for transparency and contribution
  • Works with existing inboxes: no vendor lock-in, integrates Gmail, Outlook, iCloud, and IMAP
  • Agentic dictation understanding technical terms and acronyms through screen context
  • Built on trusted open source: Mozilla Thunderbird foundation with modern ML capabilities
  • Never invents prices, products or payment details
  • Money paid directly to merchant's own bank account
  • Merchant approves all data before agent uses it
  • Complete end-to-end sales automation from message to confirmed payment
  • No manual confirmation of payments required
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)3 no change since last checkNot checked yet no change since last check
Trust Flow (Majestic)10
Citation Flow (Majestic)190
Referring domains (Majestic)420

6 details filled in for both companies.

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