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DoublOne

Shutdown
doublone.email

Website unreachable since Oct 21, 2026

DoublOne transforms traditional email into chat-like conversations, organizing inboxes by people rather than chronological lists to reduce clutter and improve focus. The platform includes Aura, an AI assistant that prioritizes messages, drafts replies, and adapts to the user's tone, while supporting Gmail and IMAP accounts. All user data is stored securely on the device, with the company never collecting or accessing it.

Traction 4/10
London, United Kingdom · HQ
Founded 20241300+ followers
  • Artificial Intelligence
  • AI Agents
  • Software Only
Updated 22 days ago

Funding

Funding rounds are not available yet.

Founders

Founder details are not available yet.

Product

Problem

Traditional email clients present messages as a chronological list, forcing users to navigate long threads and scattered conversations that create clutter and reduce focus. This fragmented structure makes it difficult to follow context, prioritize important messages, and respond efficiently, especially for users managing high-volume inboxes.

Solution

DoublOne reimagines email by transforming messages into chat-like conversations organized around people and contacts rather than time-stamped lists. The platform provides a conversational interface where users can view full conversation history in a chat-like view, making context immediately accessible and interactions feel as natural as instant messaging. Aura, DoublOne's AI assistant, learns user preferences to prioritize messages, draft replies, and adapt to the user's tone and the context of each conversation. The experience is consistent across web, mobile, and desktop, with keyboard shortcuts and a clean, distraction-free design to boost productivity and speed.

Target Audience

Primary users are individuals and professionals who use Gmail or IMAP-based email accounts and seek a more conversational, AI-assisted email workflow that reduces clutter and improves response speed.

Features

  • Chat-like interface that groups emails by contact and displays conversations in an instant-messaging format
  • Aura AI assistant that prioritizes incoming messages, drafts replies, and adapts to the user's tone and conversation context
  • Full conversation history view providing complete context within each chat-style thread
  • Keyboard shortcut system for rapid navigation and email management
  • Cross-platform compatibility across web, mobile, and desktop with a consistent user experience
  • On-device data storage ensuring user data is never collected, stored, or accessed by the company, with GDPR compliance
  • Integration with Gmail and IMAP accounts for broad compatibility with existing email infrastructure
This profile is AI-generated and may contain inaccuracies.