Compare software

SlashyShortwave
Freemium

Pricing is not listed on the homepage; a sales demo can be booked.

 Freemium

Free to start with no credit card required, with paid options for more features.

macOS, iOS Windows, macOS, Android, iOS
  • Drafts replies in the user's own voice
  • Handles meeting scheduling and follow-ups
  • AI filters written in plain English
  • Drafts replies that match your writing style
  • Built around Gmail rather than any mail provider
  • Pricing is not clearly stated on the site
  • Built for Gmail accounts
  • Relies on a hosted AI service that processes your mail
Downloadable app Downloadable app, Hosted service
Closed source Closed source
License not stated License not stated
Account needed Account needed
Not stated if it works offline Not stated if it works offline

Checked October 2, 2026

Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.