About Spike
A conversational email app that turns your inbox into chat.
Built for Windows, Spike brings solid communication features together in a clean, no-nonsense package. You get chat-style email and unified inbox out of the box, with no bloat and no sign-up.
Download the latest version of Spike for Windows below — free, safe and always up to date.
Key features
- ✓Chat-style email
- ✓Unified inbox
- ✓Tasks and notes
- ✓Video meetings
Requirements
Windows 10 / 11, 64-bit
Spike — frequently asked questions
Is Spike free to download?+
Spike is free to download, with optional paid features (freemium).
Is Spike safe to download?+
Yes. HivApps links to the latest Spike build and keeps listings clean, with no bundled extras. As always, keep your antivirus on and only install software you trust.
What is the latest version of Spike?+
The latest version listed here is Spike 3.14, updated Aug 23, 2026.
What do I need to run Spike?+
Windows 10 / 11, 64-bit
How do I install Spike on Windows?+
Click the Download button on this page, run the installer once it finishes downloading, and follow the on-screen setup steps.
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Latest version (3.14) · Safe & clean