Software Comparison Matrix
Side-by-side technical evaluation and feature analysis
Metric
Thunderbird
Arc Browser
Expert Rating
★ 4.6 / 5.0
★ 4.8 / 5.0
Category
productivity
productivity
Current Version
156.0.1
1.171.0
License
Open Source
Freemium
OS Support
Windows, macOS, Linux
macOS, Windows, iOS, Android
Pricing Model
Free
Free