Mailr vs Spark Mail: side-by-side comparison of pricing, ratings, and features on SoftwareVital (2026).
Pricing models differ: Mailr is free, Spark Mail is paid. Feature lists share 0 overlapping items across the two listings.
Mailr is an AI email writer that drafts new messages and replies in a range of custom tones, with a free tier for short emails.
Spark Mail is an email app for desktop, Android, and iOS with AI email writing, summaries, and inbox sorting.
| Attribute | Mailr | Spark Mail |
|---|---|---|
| Rating | — | — |
| Reviews | — | — |
| Pricing | free | paid · $7.99 |
| Votes | 0 | 0 |
| Category | AI Email Assistant | AI Email Assistant |
| Feature | Mailr | Spark Mail |
|---|---|---|
| Saves time on email writing | ||
| Easy to use with a simple interface | ||
| Offers a variety of custom tones | ||
| Free tier available | ||
| Limited word count in the free tier | ||
| Premium features require a subscription | ||
| 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) |