Spike is an AI-powered email and team communication platform that combines email, chat, meetings, and collaboration tools into a single, organized workspace. It is designed for professionals, small teams, and businesses that use email as their primary communication channel but want a faster, more streamlined way to manage daily interactions and tasks.
By transforming traditional email into a chat-like format, Spike simplifies how users read and reply to messages. The platform removes repetitive headers, quoted text, and long chains, allowing conversations to appear as clean, continuous threads. Users can manage all email accounts, calendars, and contacts in one place while taking advantage of built-in AI to summarize conversations, draft replies, and organize the inbox automatically.
Spike supports both individual and team use. Freelancers and professionals use it to manage clients and projects more efficiently, while teams rely on Spike to centralize communication, share files, and collaborate in real time without switching between multiple tools.
Core Features:
Conversational Email: Presents emails as natural chat-like conversations while remaining fully compatible with standard email protocols.
AI Productivity Tools: Provides automatic summaries, suggested replies, translations, and content drafting to speed up workflow.
Priority Inbox: Uses AI to sort incoming messages into relevant categories—Priority, Other, Notes, and Starred—helping users focus on what matters most.
Integrated Meetings: Enables voice and video calls directly from email threads for faster coordination.
Collaborative Notes and Docs: Allows users to create, edit, and share documents in real time within the inbox.
Unified Inbox and Search: Consolidates multiple email accounts and calendars into a single interface with cross-account search.
Shared Inbox: Helps teams manage customer and project communications collaboratively, ensuring faster response times.
Compatibility: Works with Gmail, Outlook, iCloud, Office 365, Yahoo Mail, and all IMAP-supported accounts across desktop, mobile, and web platforms.
Security and Privacy: Spike is ad-free and never sells or monetizes user data. All message data is encrypted using the AES-256 standard.
Spike is suited for users seeking a unified communication platform that enhances productivity while maintaining the familiarity of email. It bridges the gap between traditional email clients and modern collaboration tools, offering a single, AI-enhanced workspace that helps individuals and teams stay focused and efficient.
Average Rating: 4.6/5.0
Total Reviews: 250
How Do G2 Users Rate Spike?
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Has the product been a good partner in doing business?: 8.6/10 (Category avg: 8.8/10)
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Web Application: 9.2/10 (Category avg: 9.0/10)
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Third-Party Integrations: 8.1/10 (Category avg: 8.4/10)
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File Sharing: 8.9/10 (Category avg: 8.9/10)
Who Is the Company Behind Spike?
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Seller: Spike
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Year Founded: 2014
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HQ Location: Herzliya, IL
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Twitter: @SpikeNowHQ
3,036 Twitter followers
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LinkedIn® Page: www.linkedin.com
29 employees on LinkedIn®
Who Uses This Product?
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Who Uses This: CEO, Owner
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Top Industries: Information Technology and Services, Computer Software
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Company Size: 72% Small, 15% Medium
What Do G2 Reviewers Say About Spike?
AI-generated summary from verified user reviews
Pros
- Users love the ease of use of Spike, simplifying email management and enhancing productivity with its intuitive interface.
- Users appreciate Spike for its easy email management, making it simple to read and organize all messages.
- Users value the intuitive chat-style interface of Spike, which simplifies email management and enhances communication.
- Users value the transformative email experience Spike provides, making communication intuitive and reducing inbox anxiety.
- Users love Spike's intuitive chat-style interface that reduces inbox anxiety and consolidates communication seamlessly.
Cons
- Users report missing features in Spike, including limited message history and lack of integration options for advanced workflows.
- Users highlight limited features in Spike, such as restricted message history and inadequate support for Japanese searches.
- Users face integration issues with Spike, limiting connectivity with external email providers and task management systems.
- Users find the pricing to be high, particularly due to limitations in the free tier and offline access issues.
- Users express concerns about limited customization options in Spike, particularly regarding notifications and offline functionality.
What Are G2 Users Discussing About Spike?
