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Spark Mail vs Canary Mail

Spark Mail: Smart email app from Readdle with an AI writer, priority inbox and team features. Canary Mail: Secure email app with an AI copilot for writing and summarising, plus encryption options. Here is how they compare on features, pricing, platforms, pros and cons.

Quick verdict

Spark Mail

Best for: Anyone who wants a tidy, cross-device email app with light AI help.

Stands out for: Clean design on every platform; Free plan for personal use.

Canary Mail

Best for: Privacy-minded users who still want AI help with email.

Stands out for: Privacy features plus AI; Works with most email providers.

Side-by-side comparison

Comparison of Spark Mail, Canary Mail
Visit sparkmailapp.com (opens in a new tab)Visit canarymail.io (opens in a new tab)
What it isSmart email app from Readdle with an AI writer, priority inbox and team features.Secure email app with an AI copilot for writing and summarising, plus encryption options.
Pricing
Free + Paid
Free + Paid
Free to useYesYes
CategoryAI Email & InboxAI Email & Inbox
Editor rank#4 in category#12 in category
Made byReaddleCanary Mail
Best forAnyone who wants a tidy, cross-device email app with light AI help.Privacy-minded users who still want AI help with email.
Key features
  • Works with most email providers
  • Smart inbox that sorts priority mail
  • AI writer and thread summaries
  • Shared drafts and team inbox
  • AI copilot for writing and summaries
  • Encryption options
  • Read receipts
  • Works with most providers
Pros
  • Clean design on every platform
  • Free plan for personal use
  • Privacy features plus AI
  • Works with most email providers
Cons
  • AI features need a paid plan for heavy use
  • Smaller user base than major email apps
Use it to
  • Write a reply from a few bullet points
  • Summarise a long email chain
  • Snooze emails until next week
  • Draft an email from a short prompt
  • Summarise a long thread
  • Send an encrypted message
iPhone & iPad
Android
Windows
Mac

Spark Mail vs Canary Mail: questions

Is Spark Mail better than Canary Mail?

Neither wins for everyone. Our editors rank Spark Mail slightly higher overall in AI Email & Inbox, but Canary Mail can be the better fit: Privacy-minded users who still want AI help with email.

Which is free, Spark Mail or Canary Mail?

Both can be used without paying: Spark Mail is free + paid and Canary Mail is free + paid. Paid plans add more usage or features.

Can I use Spark Mail and Canary Mail together?

Yes. Many people keep both and pick per task, for example write a reply from a few bullet points with Spark Mail, and draft an email from a short prompt with Canary Mail.

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