DriveMail Voice vs Speaking Email
There are really only two email apps for CarPlay. Here's how they compare.
The gist: both apps read your email aloud in the car. DriveMail Voice is the newer option, built for modern iOS, with voice replies and forwards, AI summaries of long emails, adjustable reading speed, and Gmail, Outlook, and iCloud in one merged stream — with all processing on-device.
| Feature | DriveMail Voice | Speaking Email (CarPlay) |
|---|---|---|
| Reads unread email aloud on CarPlay | Yes | Yes |
| Reply & forward by voice | Yes | Varies |
| AI summaries of long emails | Yes | No |
| Adjustable reading speed | Yes | Varies |
| Gmail, Outlook & iCloud merged | Yes | Varies |
| Skips signatures & disclaimers | Yes | No |
| On-device, nothing stored to disk | Yes | — |
| Built for current iOS | iOS 17+ | Older iOS |
Speaking Email has been around for years and works, but it was designed for a much older iOS and hasn't kept pace. DriveMail Voice is the modern take — the same core idea, rebuilt with voice replies, summaries, and privacy in mind. The honest note: the category is small, so try whichever fits; DriveMail is free to start.