About Shortwave
AI email client for Gmail with thread summaries and smart bundling.
Best Alternatives to Shortwave
4 AI Productivity tools · Updated 2026
Looking for alternatives to Shortwave? We've compiled 4 of the best AI Productivity tools that offer similar capabilities. Whether you need different pricing, specific features, or just want to explore your options, this list has you covered.
Quick Comparison
| Tool | Pricing | Starting At | |
|---|---|---|---|
| Superhuman | paid | $25/mo | Compare |
| Mailbutler | freemium | Free | Compare |
| SaneBox | paid | $3.49/mo | Compare |
| Spark Mail | freemium | Free | Compare |
All Alternatives to Shortwave
Premium AI email client built for speed with smart writing and triage.
- AI email writing
- Split inbox
- Read statuses
AI email assistant with tracking, scheduling, and smart compose.
- AI smart compose
- Email tracking
- Send later
AI email filtering that auto-sorts messages by importance.
- AI email sorting
- SaneLater folder
- Email snoozing
Smart email client with AI writing, summaries, and team collaboration.
- AI email writing
- Thread summaries
- Smart inbox