Thunderbird is the leading free and open-source email, calendaring, newsfeed, and chat client with more than 20 million active monthly users across Windows, macOS, and Linux. One of Thunderbird's core principles is the use and promotion of open and decentralized standards.
Created on Mar 19, 2010.
TechnologyVisualize r/thunderbird subscriber growth over time.
Loading...A quick snapshot of the historical growth rate of r/thunderbird. Growth rates are calculated as of today.
3-day growth | 0.19% |
Weekly growth | 0.69% |