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Alenta AI vs TabMail

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

Alenta AI compared with TabMail
DetailAlenta AI logo Alenta AITabMail logo TabMail
What it doesAI sales agent that reads your website, answers visitors, and books appointments 24/7 Agentic AI email assistant with zero data retention for iOS and Thunderbird
StageNot given Not given
FoundedNot given Not given
Based inUS CA
Pricing modelPaid Freemium
PricingAnalyze: $39/month (billed annually) - handles up to 2,000 visitor questions/month. Core: most popular plan, handles up to 8,000 visitor questions/month with voice agent and up to 3 team seats. Flow: handles up to 30,000 visitor questions/month with unlimited users and custom AI logic. Reseller: unl Free 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
Key features
  • Reads entire website automatically to build knowledge base
  • Answers visitor questions in under two seconds from site content
  • Books appointments in real-time within the chat conversation
  • Captures leads with name, email, phone and timeline through natural conversation
  • Handles complex buyer objections automatically
  • Phone voice agent answers calls and books jobs
  • Generates gap report of unanswered visitor questions
  • Syncs with calendars, CRM, e-commerce and messaging platforms
  • Human handoff preserves full conversation context
  • Installs with one line of code on any website builder
  • 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
What makes it different
  • Live in under 2 minutes with no setup or training data required
  • Reads and stays current with your entire website automatically
  • Books meetings and captures leads in the same chat with no handoff form
  • Speaks in your brand voice with custom rules and escalation logic
  • 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
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)5 +3 (up) since last check3 no change since last check
Trust Flow (Majestic)01
Citation Flow (Majestic)1519
Referring domains (Majestic)242

6 details filled in for both companies.

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