Spark

Spark is a cross-platform email client designed to help users overcome information overload and achieve deep work. It offers a suite of features focused on prioritizing important communications, organizing inboxes, and minimizing distractions. Key functionalities include a Smart Inbox that separates priority emails, automated bundling of newsletters and notifications, and tools like Gatekeeper to screen unwanted senders and Group by Sender for better organization. It also provides features to refine workflows such as Done Marker, Set Aside, Snooze, and Send Later. Beyond individual productivity, Spark supports team collaboration with features like Shared Inbox, Shared Drafts, Assignments, and Team Comments, allowing colleagues to work together on emails in real-time. It integrates with numerous third-party applications for project management and organizational tasks, enabling users to convert emails into tasks, notes, or calendar events directly within their workflow. Spark also emphasizes security and data privacy, ensuring user data is used solely for product optimization and never shared with third parties, with storage and encryption secured via Google Cloud services.