Compare hub
Comparison · 2026
Shortwave vs Spark Mail
Shortwave vs Spark Mail: side-by-side comparison of pricing, ratings, and features on SoftwareVital (2026).
Feature lists share 0 overlapping items across the two listings.
paid
Shortwave is an AI email client that organizes your inbox, writes and predicts replies, and searches email threads with AI.
VS
paid
Spark Mail is an email app for desktop, Android, and iOS with AI email writing, summaries, and inbox sorting.
Side-by-side
| Attribute | Shortwave | Spark Mail |
|---|---|---|
| Rating | — | — |
| Reviews | — | — |
| Pricing | paid · $14 | paid · $7.99 |
| Votes | 0 | 0 |
| Category | AI Agent | AI Email Assistant |
Features checklist
| Feature | Shortwave | Spark Mail |
|---|---|---|
| 3 years AI search with 50 thread per-search limit | ||
| Real-time team collaboration | ||
| Inbox Splits | ||
| Bundles | ||
| and Todos | ||
| Personalized AI writing & predictive autocomplete | ||
| 5 years AI search with 50 thread per-search limit | ||
| 3 AI-powered filters | ||
| Spark +AI (Compose +AI | ||
| +AI Summary | ||
| +AI Templates and more) | ||
| Home Screen for Desktop | ||
| Priority Email | ||
| Group by Sender | ||
| Mute Threads (Android / iOS) | ||
| Large Attachments (Android / iOS) |