Choose Mailbird if you need
- Windows or Android. We haven't found them on Mimestream's website.
- Integration with Outlook, WhatsApp or Asana. We haven't found them on Mimestream's website.
Side by side, from each tool's own website. A tool's rating shows once it has 3 reviews.
From each tool's own website, checked on the dates below, and from published reviews.
From the facts checked for both tools, not from opinion. A fact we haven't confirmed for one of them is never counted.

Nobody has reviewed Mailbird yet. Its rating shows once it has 3 reviews.
Review Mailbird
Nobody has reviewed Mimestream yet. Its rating shows once it has 3 reviews.
Review MimestreamFrom the platforms and integrations each website lists.
Reviewers who say they used one of these before the other.
No reviewer has said they moved between Mailbird and Mimestream yet.
Your review makes this comparison better for the next person. Review Mailbird or review Mimestream.
Mailbird: Facts from getmailbird.com, checked November 13, 2026. Sources: getmailbird.com, getmailbird.com/pricing, getmailbird.com/features.
Mimestream: Facts from mimestream.com, checked November 14, 2026. Sources: mimestream.com, mimestream.com/pricing, portal.productboard.com/mimestream/1-mimestream-roadmap/tabs/4-planned.
Prices change, so confirm on their sites.