A Feature-Rich Email Client with Built-in AI, Calendar, and Collaboration Tools
- Independently reviewed
- Hands-on evaluation
Quick Verdict
Spark is a feature-rich email client combining Smart Inbox, AI tools, calendar, and team collaboration, but has a very limited free plan.
- Best for: Small teams and users managing multiple email accounts
- Not ideal for: Users who want a fully free email client
- Pricing: Free & Paid Plans (-$8.25/user/month)
Spark's strengths
- Beautiful, user-friendly interface
- Unique Home Screen
- Built-in AI for writing, summaries, search, and translation
- Integrated calendar with multi-account support
- AI Meeting Notes with transcripts and action items
- Solid team collaboration for shared inbox workflows