Superhuman vs Shortwave
Superhuman vs Shortwave (2026): Speed vs AI-Native
Two of the best modern email clients, with different bets. Superhuman is the premium speed client - keyboard-first, polished, on Gmail and Outlook, with AI assists layered in. Shortwave is AI-native and Gmail-only, built around natural-language search, summaries, bundles, and an AI assistant.
The verdict
Pick Superhuman if speed and polish are everything: best-in-class keyboard shortcuts, Split Inbox, read statuses, and a refined experience on both Gmail and Outlook, with AI features like Ask AI and Auto Drafts. It is a premium product (around $25/user/month Starter, $33 Business) and power users tend to love it.
Pick Shortwave if you are on Gmail and want AI woven through the whole client - its natural-language search, thread summaries, smart bundles, and 2026 Tasklet automations are its strengths, and it generally costs less to start (around $7/seat for Personal). Decide on platform (Superhuman supports Outlook, Shortwave does not), price, and whether you value raw speed or AI-native depth.
Feature comparison
| Feature | Superhuman | Shortwave |
|---|---|---|
| Core bet | Speed + polish | AI-native client |
| Platforms | Gmail + Outlook | Gmail-only |
| Keyboard-first speed | Yes - core strength | Good, not the focus |
| Natural-language search + bundles | Search + Split Inbox | Yes - core strength |
| AI assists | Ask AI, Auto Drafts, Summarize | Assistant, summaries, Tasklet |
| Read statuses | Yes | Limited |
| Entry price | ~$25/user/mo (Starter) | ~$7/seat/mo (Personal) |
Core bet
- Superhuman
- Speed + polish
- Shortwave
- AI-native client
Platforms
- Superhuman
- Gmail + Outlook
- Shortwave
- Gmail-only
Keyboard-first speed
- Superhuman
- Yes - core strength
- Shortwave
- Good, not the focus
Natural-language search + bundles
- Superhuman
- Search + Split Inbox
- Shortwave
- Yes - core strength
AI assists
- Superhuman
- Ask AI, Auto Drafts, Summarize
- Shortwave
- Assistant, summaries, Tasklet
Read statuses
- Superhuman
- Yes
- Shortwave
- Limited
Entry price
- Superhuman
- ~$25/user/mo (Starter)
- Shortwave
- ~$7/seat/mo (Personal)
Pick Superhuman if
- You want the fastest, most polished keyboard-first client.
- You need Outlook / Microsoft 365 support, not just Gmail.
- Read statuses, Split Inbox, and snippets are priorities.
- You will pay a premium for speed and refinement.
Pick Shortwave if
- You are on Gmail and want AI woven through the whole client.
- Natural-language search, summaries, and bundles matter most.
- You want Tasklet agentic automations for multi-step workflows.
- A lower starting price is important.