Spike Overview
Spike is an AI-first email solution transforming traditional email into a dynamic, chat-like communication and collaboration hub. It seamlessly integrates your existing email accounts or allows you to create a new business email, making it easier to manage your inbox, communicate with teams, and boost overall productivity. Designed for individuals, founders, consultants, freelancers, and various teams like sales, remote, and customer support, Spike streamlines your workflow by uniting essential tools in one intuitive platform. Trusted by over 3 million teams and professionals worldwide, Spike aims to reduce email overload and enhance efficiency.
Spike Key Features
- AI-Powered Inbox Management: Revolutionize your inbox with smart AI capabilities. Utilize intelligent sorting to see important messages first, get instant AI summaries of long conversations, and draft messages, contextual responses, or brainstorm ideas with an AI assistant to save time and boost output.
- Conversational Email: Experience email reimagined as a chat. Spike organizes your communications into natural, people-based threads, making your inbox feel like a messenger app while external recipients still receive standard emails.
- Unified Workspace: Consolidate all your email accounts, team chats, collaborative documents, tasks, and video meetings into a single, comprehensive inbox. This integrated approach eliminates the need to switch between multiple applications, streamlining your workflow.
- Real-time Collaboration Tools: Facilitate seamless teamwork with built-in features like dedicated Channels and Groups for team discussions and client projects. Create, edit, and share Notes and Docs directly within your inbox, and manage shared inboxes for unified team email responses.
- Integrated Communication: Conduct one-click audio and video calls directly from Spike without needing external scheduling links or downloads. You can also send quick Voice Messages for a personal touch.
- Advanced Inbox Management: Gain control over your communications with a Priority Inbox that highlights crucial messages, a powerful Super Search to find anything instantly, and a comprehensive File Management system to view attachments without opening emails.
- Productivity Enhancers: Boost your daily efficiency with features like instant Unsubscribe, Bulk Clean Up for decluttering, Schedule Send for timely delivery, and Message Templates for frequently used responses. Manage your agenda with an integrated Calendar and Snooze messages for later reminders.
- Customizable Experience: Personalize your Spike environment with options like Dark Mode, Custom Notifications, and Keyboard Shortcuts. The platform also offers built-in translation for messages and seamless Cloud Integration for your files.
- Flexible Email Solutions: Use Spike with your existing Gmail, Microsoft, or other email accounts, or create a custom business email domain directly through Spike for a professional team presence.
- Proven Reliability: Trusted by millions globally, Spike maintains high user satisfaction with strong ratings across platforms, including 4.7/5 on GetApp and Capterra, and 4.6/5 on G2 and Crozdesk.



